CN203279399U - Operation protective window fixed via magnetic force - Google Patents
Operation protective window fixed via magnetic force Download PDFInfo
- 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
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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
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.
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)
| 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 |
-
2013
- 2013-05-04 CN CN 201320235189 patent/CN203279399U/en not_active Expired - Fee Related
Cited By (1)
| 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 |