CN203503125U - Anti-collision door - Google Patents
Anti-collision door Download PDFInfo
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- CN203503125U CN203503125U CN201320617346.7U CN201320617346U CN203503125U CN 203503125 U CN203503125 U CN 203503125U CN 201320617346 U CN201320617346 U CN 201320617346U CN 203503125 U CN203503125 U CN 203503125U
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- door
- alarm
- signal processor
- human body
- infrared sensor
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Abstract
The utility model discloses an anti-collision door, which comprises a door body (1), wherein the door body (1) is internally provided with a human body infrared sensor (2), a signal processor (3) and an alarm (4), and the signal processor (3) is connected with the human body infrared sensor (2) and the alarm (4). According to the anti-collision door, through arrangement of the human body infrared sensor, the signal processor and the alarm in the door body, the human body infrared sensor sends information to the signal processor when sensing that a person approaches the door, and the signal processor controls the alarm to give out an alarm, thereby realizing accurate and quick judgment on whether people exist or not in or out of the door, and avoiding occurrence of a collision phenomenon. In addition, the anti-collision door further comprises a signal intensity detector, and the signal intensity detector is connected with the signal processor, thereby being capable of eliminating influences of infrared interferences generated by people who are not near the door, and enabling anti-collision alarm information to be more accurate and more reliable.
Description
Technical field
The utility model relates to a kind of door, especially a kind of anticollision door.
Background technology
At office or family, especially door is in opaque situation, tend to occur this phenomenon: the people that the people in door walks toward outside simultaneously outdoors walks inward, be easy to collide, if now what is not all taken in hand, impact is little, if but the people in door serve a dish while walking toward outside by people outdoors inward, hit or staff outdoors in hold the people that valuable fragile article walked out from door and knock on the ground, consequence is hardly imaginable.Although existing door function various kinds, up to the present inventor does not also find that the technology of any anticollision door is open.Therefore, a kind of anticollision door of current urgent need carrys out the inside and outside personnel's situation of recognitiion gate accurately and rapidly.
Utility model content
The purpose of this utility model is, a kind of anticollision door is provided, and it can effectively solve problems of the prior art, and whether especially existing door has people's problem accurately and rapidly inside and outside decision gate.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of anticollision door, comprise a body, in described door body, be provided with infrared sensor of the human body, signal processor and alarm, signal processor is connected with alarm with infrared sensor of the human body respectively.
Preferably, in door body described in the utility model, also comprise: signal strength detector, signal strength detector is connected with signal processor, thereby can get rid of the infrared disturbing effect that near personnel not gate produce, and makes collision-proof alarm information more accurately and reliably.
Specifically, the infrared sensor of the human body described in the utility model is one or more, can evenly be arranged in a body, thereby make the scope of application of this anticollision door wider, as office, family, hospital etc.
Preferably, the infrared sensor of the human body described in the utility model adopts RE200B sensor, thereby detection information is more accurate.
Signal processor described in the utility model adopts arm processor, thereby can meet on the basis of performance requirement, reduces the cost of anticollision door.
Further says, described alarm adopts hummer or LED lamp, thereby further reduces the cost of anticollision door.
Further, the signal strength detector described in the utility model adopts Rui Bote received signal strength microwave remote sensor, thereby can improve the precision of detection.
Comprise a body, in described door body, be provided with infrared sensor of the human body, signal processor and alarm, signal processor is connected with alarm with infrared sensor of the human body respectively.
Compared with prior art, the utility model by arranging infrared sensor of the human body, signal processor and alarm in door body, thereby when infrared sensor of the human body has sensed people near door, send information to signal processor, signal processor is controlled alarm and is reported to the police.Thereby realized accurately and rapidly whether having people inside and outside decision gate, avoided colliding the generation of phenomenon.In addition, the utility model also comprises signal strength detector, and signal strength detector is connected with signal processor, thereby can get rid of the infrared disturbing effect that near personnel not gate produce, and makes collision-proof alarm information more accurately and reliably.According to mass data statistics, show, adopt after anticollision door of the present utility model, the probability that collision phenomenon occurs has reduced by 98%.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the present utility model.
Reference numeral: 1-door body, 2-infrared sensor of the human body, 3-signal processor, 4-alarm, 5-signal strength detector.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Embodiment
Embodiment 2: a kind of anticollision door, comprise a body 1, and in described door body 1, be provided with infrared sensor of the human body 2, signal processor 3 and alarm 4, signal processor 3 is connected with alarm 4 with infrared sensor of the human body 2 respectively.Described infrared sensor of the human body 2 is one or more.
Embodiment 3: a kind of anticollision door, comprise a body 1, and in described door body 1, be provided with infrared sensor of the human body 2, signal processor 3 and alarm 4, signal processor 3 is connected with alarm 4 with infrared sensor of the human body 2 respectively.In described door body 1, also comprise: signal strength detector 5, signal strength detector 5 is connected with signal processor 3.
Embodiment 4: a kind of anticollision door, comprise a body 1, and in described door body 1, be provided with infrared sensor of the human body 2, signal processor 3 and alarm 4, signal processor 3 is connected with alarm 4 with infrared sensor of the human body 2 respectively.
The principle of work of a kind of embodiment of the present utility model:
When having people near door, infrared sensor of the human body 2 on door body 1 detects the infrared ray that human body self sends, and this signal is sent to signal processor 3, synchronous signal intensity detector 5 detects the intensity of current infrared signal, if intensity is during lower than certain threshold value, alarm does not send alerting signal; When the intensity of infrared signal is during higher than this threshold value, alarm 4 sends alerting signal.Such as sounding a buzzer or flashing sign.
Claims (6)
1. an anticollision door, comprise a body (1), it is characterized in that, in described door body (1), be provided with infrared sensor of the human body (2), signal processor (3) and alarm (4), signal processor (3) is connected with alarm (4) with infrared sensor of the human body (2) respectively; In described door body (1), also comprise: signal strength detector (5), signal strength detector (5) is connected with signal processor (3).
2. anticollision door according to claim 1, is characterized in that, described infrared sensor of the human body (2) is one or more.
3. anticollision door according to claim 2, is characterized in that, described infrared sensor of the human body (2) adopts RE200B sensor.
4. anticollision door according to claim 3, is characterized in that, described signal processor (3) adopts arm processor.
5. anticollision door according to claim 4, is characterized in that, described alarm (4) adopts hummer or LED lamp.
6. anticollision door according to claim 1, is characterized in that, described signal strength detector (5) adopts received signal strength microwave remote sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320617346.7U CN203503125U (en) | 2013-09-30 | 2013-09-30 | Anti-collision door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320617346.7U CN203503125U (en) | 2013-09-30 | 2013-09-30 | Anti-collision door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203503125U true CN203503125U (en) | 2014-03-26 |
Family
ID=50334085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320617346.7U Expired - Fee Related CN203503125U (en) | 2013-09-30 | 2013-09-30 | Anti-collision door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203503125U (en) |
-
2013
- 2013-09-30 CN CN201320617346.7U patent/CN203503125U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |