CN201546547U - Inductive control electromagnetic door holder - Google Patents
Inductive control electromagnetic door holder Download PDFInfo
- Publication number
- CN201546547U CN201546547U CN2009202291241U CN200920229124U CN201546547U CN 201546547 U CN201546547 U CN 201546547U CN 2009202291241 U CN2009202291241 U CN 2009202291241U CN 200920229124 U CN200920229124 U CN 200920229124U CN 201546547 U CN201546547 U CN 201546547U
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- door
- controller
- electromagnetic
- distance measurement
- infrared distance
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Abstract
The utility model provides an inductive control electromagnetic door holder, and is characterized in that the electromagnetic door holder comprises a control box (1), an infrared distance measurement inductor (2), electromagnetic attracted iron (4) and a door stop (5), wherein, the infrared distance measurement inductor (2) is mounted above a door handle (3); the electromagnetic attracted iron (4) is mounted at the outer lower corner of the door back; the door stop (5) mounted on the ground is matched with the electromagnetic attracted iron (4); a battery case (6) and a controller (7) are arranged inside the control box (1); the controller (7) comprises a singlechip minimal system; the infrared distance measurement inductor (2) is connected with an input interface of the controller (7); and the electromagnetic iron (4) is connected with an output interface of the controller (7). The utility model has the advantages of strong practicability, super-strong door holder attractive force, can not be blown open by wind, and is easy to open, thereby being a good helper in the domestic life.
Description
Technical field
The utility model relates to door-inhale, is a kind of electromagnetism door-inhale of responding to control specifically.
Background technology
Door-inhale has been the thing that is in daily use in the household, but the quality of door-inhale is also different, if any door-inhale suction not enough, in use can lose absorption affinity too as strong wind, close to the doorstep and by wind; And the door-inhale suction that has is too big, after sucting, just can draw back with very big strength, and just can't spur especially child.
Summary of the invention
The purpose of this utility model provides a kind of electromagnetism door-inhale of the convenient induction control of using.
The electromagnetism door-inhale of described induction control, it is characterized in that: the electromagnetism door-inhale of this induction control comprises a control box, an electromagnet that is installed in the infrared distance measurement inductor of door handle top and is installed in the outer inferior horn of a back of the body is with the matching used door shield that is mounted in ground of electromagnet; Comprise battery case, controller in the described control box, its middle controller comprises a single-chip minimum system, and the infrared distance measurement inductor links to each other with the input interface of controller, and electromagnet links to each other with the output interface of controller.
This device need cooperate by the built-in program of single-chip microcomputer finishes function corresponding.
The utility model is practical, and door-inhale suction is superpower, can not be opened by wind, also is easy when drawing back simultaneously, is the good assistant of life staying idle at home.
Description of drawings
Fig. 1 is the utility model structural representation,
Fig. 2 is the utility model electrical principle block diagram.
Among the figure: 1-control box, 2-infrared distance measurement inductor, 3-door handle, 4-electromagnet, 5-door shield, 6-battery case, 7-controller.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified: the electromagnetism door-inhale of induction control as shown in Fig. 1,2, comprise a control box 1, an electromagnet 4 that is installed in the infrared distance measurement inductor 2 of door handle 3 tops and is installed in the outer inferior horn of a back of the body is with the electromagnet 4 matching used door shields 5 that are mounted in ground; Comprise battery case 6, controller 7 in the described control box 1, its middle controller 7 comprises a single-chip minimum system, and infrared distance measurement inductor 2 links to each other with the input interface of controller 7, and electromagnet 4 links to each other with the output interface of controller 7.
As shown in Figure 1, 2:, cover the lid of battery case 6 at battery case 6 first-class batteries; System enters normal operating conditions.Infrared distance measurement inductor 2 is in acquisition mode, and electromagnet 4 is in the adsorbed state that powers on.
If door-inhale is attached on the door shield 5, then door is touched over, because of electromagnet 4 has powered on, on the magnetic after, electromagnet 4 will firmly hold door shield 5, door just can not blown by strong wind like this.
When will be at closing time, we use the hand handle 3 that goes to pull, when holding at door handle 3, the infrared distance measurement inductor 2 of its top detects the state of holding handle immediately, and sends signal to controller 7, after controller 7 receives the triggering signal that infrared distance measurement inductor 2 sends, send outage control to electromagnet 4, at this moment electromagnet 4 loses absorption affinity, and we just can spur door very like a cork like this, and shut.
Claims (1)
1. electromagnetism door-inhale of responding to control, it is characterized in that: the electromagnetism door-inhale of this induction control comprises a control box (1), an electromagnet (4) that is installed in the infrared distance measurement inductor (2) of door handle (3) top and is installed in the outer inferior horn of a back of the body is with the matching used door shield (5) that is mounted in ground of electromagnet (4); Comprise battery case (6), controller (7) in the described control box (1), its middle controller (7) comprises a single-chip minimum system, infrared distance measurement inductor (2) links to each other with the input interface of controller (7), and electromagnet (4) links to each other with the output interface of controller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202291241U CN201546547U (en) | 2009-10-28 | 2009-10-28 | Inductive control electromagnetic door holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202291241U CN201546547U (en) | 2009-10-28 | 2009-10-28 | Inductive control electromagnetic door holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201546547U true CN201546547U (en) | 2010-08-11 |
Family
ID=42601721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202291241U Expired - Fee Related CN201546547U (en) | 2009-10-28 | 2009-10-28 | Inductive control electromagnetic door holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201546547U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265140A (en) * | 2014-10-23 | 2015-01-07 | 南安市丰州高捷摩托车节能实用科技产品销售中心 | Interlayer plate device of hand sensing door sheet |
| CN104389496A (en) * | 2014-10-23 | 2015-03-04 | 南安市丰州高捷摩托车节能实用科技产品销售中心 | Heating device in inner-layer plate |
| CN105401807A (en) * | 2015-10-28 | 2016-03-16 | 小米科技有限责任公司 | Control equipment, method and device for door |
| CN106481164A (en) * | 2015-08-31 | 2017-03-08 | 兴安福星门业店 | A kind of device will not being automatically switched off by wind |
| CN112593791A (en) * | 2020-12-11 | 2021-04-02 | 杨梦洁 | Magnetic force adjustable door stopper |
-
2009
- 2009-10-28 CN CN2009202291241U patent/CN201546547U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265140A (en) * | 2014-10-23 | 2015-01-07 | 南安市丰州高捷摩托车节能实用科技产品销售中心 | Interlayer plate device of hand sensing door sheet |
| CN104389496A (en) * | 2014-10-23 | 2015-03-04 | 南安市丰州高捷摩托车节能实用科技产品销售中心 | Heating device in inner-layer plate |
| CN104265140B (en) * | 2014-10-23 | 2016-01-13 | 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 hand is the interlayer board device of sense formula door-plate |
| CN105484643A (en) * | 2014-10-23 | 2016-04-13 | 南安市丰州高捷摩托车节能实用科技产品销售中心 | Partition plate device of handle sensing-type door sheet |
| CN105484643B (en) * | 2014-10-23 | 2016-09-07 | 南安市丰州高捷摩托车节能实用科技产品销售中心 | Hand is the interlayer board device of sense formula door-plate |
| CN106481164A (en) * | 2015-08-31 | 2017-03-08 | 兴安福星门业店 | A kind of device will not being automatically switched off by wind |
| CN105401807A (en) * | 2015-10-28 | 2016-03-16 | 小米科技有限责任公司 | Control equipment, method and device for door |
| CN112593791A (en) * | 2020-12-11 | 2021-04-02 | 杨梦洁 | Magnetic force adjustable door stopper |
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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: 20100811 Termination date: 20101028 |