CN201835663U - Door - Google Patents
Door Download PDFInfo
- Publication number
- CN201835663U CN201835663U CN2010205340223U CN201020534022U CN201835663U CN 201835663 U CN201835663 U CN 201835663U CN 2010205340223 U CN2010205340223 U CN 2010205340223U CN 201020534022 U CN201020534022 U CN 201020534022U CN 201835663 U CN201835663 U CN 201835663U
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- CN
- China
- Prior art keywords
- door
- electromagnet
- plate
- magnet
- handle
- 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
A door comprises a door frame and a door plate. A magnet is arranged on the door frame, an electromagnet is arranged on the door plate, the position of the electromagnet is identical to that of the magnet, a handle on the door plate is a switch of an electromagnet control circuit, and a soft filler strip is arranged on the door frame. The door has the following beneficial effects: due to the design that the electromagnet repel to the magnet, the shock between the door plate and the door frame can be effectively buffered, when the electromagnet repel to the magnet, the door can be opened more easily, when the handle is adjusted to the position that the electromagnet absorbs the magnet, the door plate and the door frame can be closed more tightly, the door seam is sealed, so that the noise can not be generated; and compared with the prior door plate, the door is more convenient in operation, good in the sealing effect, and strong in the anti-shock capacity.
Description
Technical field
The utility model relates to a kind of door, is specially a kind of door that has electromagnet.
Background technology
As everyone knows, the classroom is a teachers' instruction, the place of student's study, and a quiet academic environment becomes particularly important concerning the student.But at present, in a lot of schools, the door and window in classroom remains the old-fashioned folding form that has instrument bezel, particularly the door, even plug latch, when the crack between a door and its frame place lets in air, also can produce noise, and between its door-plate and the doorframe without any cushion, what door closed a little firmly will produce bigger noise, especially when strong wind rises, there be not object fixedly during door-plate, whole teaching building all can be heard the noise that door-plate produces because of clashing even also comprise glass by the shatter sound that this is a kind of loss to school not only, and badly influences student's normal study.
Summary of the invention
The purpose of this utility model will provide a kind of available buffer to impact exactly, and the convenient and safe door that has electromagnet of switch.
A kind of door, it comprises doorframe and door-plate, and described doorframe is provided with magnet, and door-plate is provided with electromagnet, and electromagnet position and magnet positions match, and the handle on the door-plate is the switch of control circuit for electromagnet, and described doorframe is provided with soft filler strip.
Described grip switches place is provided with rheotrope, and the break-make that handle not only can control circuit can also be by changing the polarity of sense of current control electromagnet.
The beneficial effects of the utility model are: but the design efficient buffer door-plate that soft filler strip and electromagnet and magnet repel each other and the impact of doorframe, and open the door when repelling each other and become particularly light, handle is adjusted to electromagnet when inhaling mutually with magnet, door-plate and doorframe closure are also tightr, and crack between a door and its frame is sealed, can not produce noise, compare and existing door-plate, more convenient to operate, good sealing effect, strong shock resistance.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model is described in detail the adopted prior art of not addressing below in conjunction with the drawings and specific embodiments:
A kind of as shown in the figure door, it comprises doorframe 1 and door-plate 2, described doorframe 1 wants that with door-plate 2 trough rim that coincide is provided with a magnet 3, door-plate 2 is provided with electromagnet 4, electromagnet 4 positions and magnet 3 positions match, handle 5 on the door-plate 1 is the switch of electromagnet 4 control circuits, and described doorframe 1 is provided with soft filler strip 6 with the position that door-plate 2 matches.
Described handle 5 switch places are provided with rheotrope, handle 5 not only can control circuit break-make, can also be by changing the polarity of sense of current control electromagnet 4, in order to adjust electromagnet 4 polarity, control the suction mutually of door-plate 2 and doorframe 1 as required and repel each other.
In actual mechanical process; such as last class hour; handle can be transferred to the below, electromagnet is inhaled mutually with magnet, door-plate and doorframe are combined closely; filler strip is compacted; the situation of effectively having avoided wind to make a noise by the gap, when needs opened the door, handle transferred to the top; door-plate and doorframe are repelled each other; open the door easily, and door-plate and the difficult closure of doorframe, even door-plate strikes doorframe; filler strip also efficient buffer impact force; effectively protected the glass on door-plate and the door-plate, when locking a door in the classroom, in the middle of then handle being transferred to; disconnecting circuit, locking a door gets final product.
Claims (2)
1. door, it comprises doorframe (1) and door-plate (2), it is characterized in that: described doorframe (1) is provided with magnet (3), door-plate (2) is provided with electromagnet (4), electromagnet (4) position and magnet (3) position match, handle (5) on the door-plate (1) is the switch of electromagnet (4) control circuit, and described doorframe (1) is provided with soft filler strip (6).
2. door according to claim 1, it is characterized in that: described handle (5) switch place is provided with rheotrope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205340223U CN201835663U (en) | 2010-09-19 | 2010-09-19 | Door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205340223U CN201835663U (en) | 2010-09-19 | 2010-09-19 | Door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201835663U true CN201835663U (en) | 2011-05-18 |
Family
ID=44005769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205340223U Expired - Fee Related CN201835663U (en) | 2010-09-19 | 2010-09-19 | Door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201835663U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561872A (en) * | 2012-01-12 | 2012-07-11 | 林智勇 | Anti-pinch door without injuring children |
| CN102874632A (en) * | 2012-10-12 | 2013-01-16 | 温州鸿马科技有限公司 | Cloth storage machine |
| CN102953622A (en) * | 2012-12-07 | 2013-03-06 | 刘思源 | Novel door |
| CN103161396A (en) * | 2013-03-26 | 2013-06-19 | 北京闼闼同创工贸有限公司 | Opening-closing door |
| CN105822203A (en) * | 2014-10-23 | 2016-08-03 | 南安市丰州高捷摩托车节能实用科技产品销售中心 | Control method for heating device in inner laminate |
| CN107083850A (en) * | 2017-04-20 | 2017-08-22 | 淮阴工学院 | A kind of suspension type public bicycles access case |
| CN112576126A (en) * | 2020-12-07 | 2021-03-30 | 张小洪 | Utilize silence door-inhale of electromagnet homopolar repulsion principle |
| CN113086026A (en) * | 2019-12-23 | 2021-07-09 | 岳阳市永金起重永磁铁有限公司 | Container tail door sealing mechanism with electromagnet auxiliary device and dumper |
| CN113630072A (en) * | 2021-07-26 | 2021-11-09 | 孙文兰 | Outdoor portable self-adjustable solar power generation equipment |
-
2010
- 2010-09-19 CN CN2010205340223U patent/CN201835663U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561872A (en) * | 2012-01-12 | 2012-07-11 | 林智勇 | Anti-pinch door without injuring children |
| CN102561872B (en) * | 2012-01-12 | 2014-07-30 | 林智勇 | Anti-pinch door without injuring children |
| CN102874632A (en) * | 2012-10-12 | 2013-01-16 | 温州鸿马科技有限公司 | Cloth storage machine |
| CN102874632B (en) * | 2012-10-12 | 2015-01-07 | 温州鸿马科技有限公司 | Cloth storage machine |
| CN102953622A (en) * | 2012-12-07 | 2013-03-06 | 刘思源 | Novel door |
| CN103161396A (en) * | 2013-03-26 | 2013-06-19 | 北京闼闼同创工贸有限公司 | Opening-closing door |
| CN105822203A (en) * | 2014-10-23 | 2016-08-03 | 南安市丰州高捷摩托车节能实用科技产品销售中心 | Control method for heating device in inner laminate |
| CN105822203B (en) * | 2014-10-23 | 2017-06-16 | 南安市丰州高捷摩托车节能实用科技产品销售中心 | A kind of control method of the heater in inner plating |
| CN107083850A (en) * | 2017-04-20 | 2017-08-22 | 淮阴工学院 | A kind of suspension type public bicycles access case |
| CN113086026A (en) * | 2019-12-23 | 2021-07-09 | 岳阳市永金起重永磁铁有限公司 | Container tail door sealing mechanism with electromagnet auxiliary device and dumper |
| CN112576126A (en) * | 2020-12-07 | 2021-03-30 | 张小洪 | Utilize silence door-inhale of electromagnet homopolar repulsion principle |
| CN112576126B (en) * | 2020-12-07 | 2022-06-14 | 广州建誉利业建设发展股份有限公司 | Utilize silence door-inhale of electromagnet homopolar repulsion principle |
| CN113630072A (en) * | 2021-07-26 | 2021-11-09 | 孙文兰 | Outdoor portable self-adjustable solar power generation equipment |
| CN113630072B (en) * | 2021-07-26 | 2023-08-29 | 孙文兰 | Outdoor portable self-adjustable solar power generation equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20110919 |