CN203279399U - Operation protective window fixed via magnetic force - Google Patents

Operation protective window fixed via magnetic force Download PDF

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Publication number
CN203279399U
CN203279399U CN 201320235189 CN201320235189U CN203279399U CN 203279399 U CN203279399 U CN 203279399U CN 201320235189 CN201320235189 CN 201320235189 CN 201320235189 U CN201320235189 U CN 201320235189U CN 203279399 U CN203279399 U CN 203279399U
Authority
CN
China
Prior art keywords
magnetic force
bottom frame
chassis
protective window
under
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
Application number
CN 201320235189
Other languages
Chinese (zh)
Inventor
张文宝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangyin Xinxuhong Electric Power Technology Co., Ltd.
Original Assignee
JIANGYIN XINCHANGHONG RELAY CO Ltd
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 JIANGYIN XINCHANGHONG RELAY CO Ltd filed Critical JIANGYIN XINCHANGHONG RELAY CO Ltd
Priority to CN 201320235189 priority Critical patent/CN203279399U/en
Application granted granted Critical
Publication of CN203279399U publication Critical patent/CN203279399U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an operation protective window fixed via magnetic force. The operation protective window is characterized by comprising a bottom frame (1), a turnable cover (2) is arranged at the top of the bottom frame (1), the turnable cover (2) is hinged to the bottom frame (1) through a hinge (3), an annular groove is arranged in the lower of the bottom frame (1), and multiple blocks of magnetic steel blocks are fixed in the groove, wherein the bottom frame (1), the turnable cover (2) and the hinge (3) are all made of transparent plastic. The magnetic steel blocks are mounted in the bottom frame, so that the operation protective window fixed via magnetic force can be attracted and fixed once being placed on a steel/iron box or cabinet due to the magnetic force, thereby avoiding tedious punching process, simplifying installation process, improving installation efficiency, and providing convenience for operation.

Description

The operation protection form of fixing by magnetic force
Technical field
The utility model relates to a kind of operation protection form of fixing by magnetic force, is used for being arranged on all kinds of electric mounting boxs, and all kinds of switch enclosures, and switch cubicle is surperficial, plays the operation protection effect.
Background technology
The operation protection form is arranged on all kinds of electric mounting boxs usually, all kinds of switch enclosures, and switch cubicle is surperficial, plays a protective role, and can conveniently see inner shift knob clearly.
If yet operation protection form is in the past installed will be on the casing of steel or irony, cupboard the time; must punch on casing, cupboard; and by screw, the operation protection form is fixed; but so not only operation inconvenience; installation effectiveness is lower, and the size specification of operation protection form differs, and therefore the punch position on casing, cupboard is also inconsistent; make complex installation process, and the set-up time is longer.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of easy to operate, and the operation protection form of fixing by magnetic force of simple and fast is installed.
The purpose of this utility model is achieved in that
The operation protection form that the utility model is fixed by magnetic force; comprise under(-)chassis, the top of under(-)chassis is provided with renovates, renovate and under(-)chassis between be hinged by hinge; the bottom of described under(-)chassis has the groove of a ring shape, is fixed with the polylith magnet steel in described groove.
Described under(-)chassis, renovate and be transparent plastic with hinge and make.
Compared with prior art, the beneficial effects of the utility model are:
This operation protection form of fixing by magnetic force has installed magnet steel additional in the inside of under(-)chassis; the operation protection form only need be placed on the casing, cupboard of steel or irony and just can be fixed by magnetic-adsorption; avoided loaded down with trivial details punching installation process; thereby simplified installation process; improve installation effectiveness, facilitated operating process.
Description of drawings
The structural representation of Fig. 1 operation protection form that to be the utility model fix by magnetic force.
Wherein: under(-)chassis 1, renovate 2, hinge 3, magnet steel 4.
Embodiment
Referring to Fig. 1; the utility model relates to a kind of operation protection form of fixing by magnetic force; comprise under(-)chassis 1; the top of under(-)chassis 1 is provided with renovates 2; renovate 2 and under(-)chassis 1 between be hinged by hinge 3; the bottom of described under(-)chassis 1 has the groove of a ring shape, is fixed with polylith magnet steel 4 in described groove.
Described under(-)chassis 1, renovate 2 and hinge 3 be transparent plastic and make.
The operation protection form only need be placed on the casing, cupboard of steel or irony and just can be fixed by magnetic-adsorption like this, has avoided loaded down with trivial details punching installation process, thereby has simplified installation process, has improved installation effectiveness, has facilitated operating process.

Claims (2)

1. operation protection form of fixing by magnetic force; it is characterized in that: it comprises under(-)chassis (1); the top of under(-)chassis (1) is provided with renovates (2); renovate between (2) and under(-)chassis (1) and be hinged by hinge (3); the bottom of described under(-)chassis (1) has the groove of a ring shape, is fixed with polylith magnet steel (4) in described groove.
2. a kind of operation protection form of fixing by magnetic force according to claim 1 is characterized in that: described under(-)chassis (1), renovate (2) and hinge (3) and be transparent plastic and make.
CN 201320235189 2013-05-04 2013-05-04 Operation protective window fixed via magnetic force Expired - Fee Related CN203279399U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320235189 CN203279399U (en) 2013-05-04 2013-05-04 Operation protective window fixed via magnetic force

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320235189 CN203279399U (en) 2013-05-04 2013-05-04 Operation protective window fixed via magnetic force

Publications (1)

Publication Number Publication Date
CN203279399U true CN203279399U (en) 2013-11-06

Family

ID=49509714

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320235189 Expired - Fee Related CN203279399U (en) 2013-05-04 2013-05-04 Operation protective window fixed via magnetic force

Country Status (1)

Country Link
CN (1) CN203279399U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104470319A (en) * 2014-12-11 2015-03-25 天津市巨展机房装备有限公司 Magnetic combined frame

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104470319A (en) * 2014-12-11 2015-03-25 天津市巨展机房装备有限公司 Magnetic combined frame

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: 214422, No. 2, Kaiyuan Road, Wuxi Town, Jiangyin City, Jiangsu Province

Patentee after: Jiangyin Xinxuhong Electric Power Technology Co., Ltd.

Address before: 214422, No. 2, Kaiyuan Road, Wuxi Town, Jiangyin City, Jiangsu Province

Patentee before: Jiangyin Xinchanghong Relay Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131106

Termination date: 20160504

CF01 Termination of patent right due to non-payment of annual fee