CN210317067U - Door opening reminding device - Google Patents
Door opening reminding device Download PDFInfo
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- CN210317067U CN210317067U CN201920082125.1U CN201920082125U CN210317067U CN 210317067 U CN210317067 U CN 210317067U CN 201920082125 U CN201920082125 U CN 201920082125U CN 210317067 U CN210317067 U CN 210317067U
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Abstract
The utility model relates to a reminding device technical field, in particular to reminding device opens door, this alarm device opens door including setting up in the first warning module that opens door of one side of door and setting up in the second of the opposite side of door warning module that opens door. The first door opening reminding module comprises a first sensor, a processor and a first alarm unit. The second door opening reminding module comprises a second sensor and a second alarm unit. The first sensor and the second sensor are respectively connected with the input end of the processor, the output end of the processor is respectively connected with the first alarm unit and the second alarm unit, and when the first sensor detects that a person approaches one side of the door, the second alarm unit can send out an alarm signal; the first alarm unit may emit an alarm signal when the second sensor detects that a person approaches the other side of the door. In this way, the embodiment of the utility model provides a can reduce the appearance of the condition that the party was bruised by the door at the party of the opposite side of door when one side of door was opened the door.
Description
Technical Field
The embodiment of the utility model provides a relate to reminding device technical field, especially relate to a reminding device opens door.
Background
Fireproof doors are often installed among staircases of buildings such as shopping malls, office buildings, hospitals and the like, the fireproof doors are heavy and totally closed, door handles are installed on two sides of the fireproof doors, whether people are opening the doors on the opposite sides cannot be known on the two sides of the doors, and people who push the doors to enter and people who open the doors to go out often collide with each other or a hand of one side which is opening the doors often appears.
The utility model discloses an inventor is realizing the utility model discloses an in-process discovers: the visual window is equipped with on the present fire door, and this kind of mode can reduce the appearance of the collision condition of opening the door simultaneously really, but the setting that sets up visual window can be influential to fire door's fire prevention function to because the size of visual window is less, when the person of opening the door carefully observes, the condition that still can appear opening the door and injure other people appears.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned defect of prior art, the utility model provides a main aim at provides a reminding device opens door realizes reducing the appearance of the condition that the party was bruised by the door at the party of the opposite side of door when one side of door was opened.
In order to solve the above technical problem, an embodiment of the present invention adopts a technical solution that: the utility model provides a reminding device opens door, this reminding device opens door installs in the both sides of door, and it includes: the door opening reminding device comprises a first door opening reminding module arranged on one side of a door and a second door opening reminding module arranged on the other side of the door; the first warning module that opens the door includes: the system comprises a first sensor, a processor and a first alarm unit; the second warning module that opens the door includes: a second sensor and a second alarm unit; the processor includes: the first sensor and the second sensor are respectively connected with the input end of the processor, and the output end of the processor is respectively connected with the first alarm unit and the second alarm unit;
when the first sensor detects that a person approaches the door, the processor controls the second alarm unit to send out an alarm signal;
when the second sensor detects that a person approaches the door, the processor controls the first alarm unit to send out an alarm signal.
Optionally, the first door opening reminding module is connected with the second door opening reminding module through a cable.
Optionally, the first door opening reminding module and the second door opening reminding module are fixed above the wall body provided with the door.
Optionally, the first sensor and the processor are embedded in the first door opening reminding module, and the first alarm unit is arranged at the joint of the first door opening reminding module and the wall body provided with the door.
Optionally, the second sensor is embedded in the second door opening reminding module, and the second alarm unit is disposed at a joint between the second door opening reminding module and the wall body on which the door is installed.
Optionally, the signals input to the processor by the first sensor and the second sensor are analog signals, and the door opening reminding device further includes: a conditioning circuit; the conditioning circuit includes: the input port is respectively connected with the first sensor and the second sensor, and the output port is connected with the input end of the processor.
Optionally, the conditioning circuit further comprises: the input port is connected with the filter, and the filter is connected with the output port. Optionally, the conditioning circuit is embedded in the first door opening reminding module.
The embodiment of the utility model provides a reminding device opens door, this reminding device opens door including set up in the first warning module that opens door of one side of door and set up in the second of the opposite side of door and open door warning module. The first door opening reminding module comprises a first sensor, a processor and a first alarm unit. The second door opening reminding module comprises a second sensor and a second alarm unit. The processor comprises an input end and an output end, the first sensor and the second sensor are respectively connected with the input end of the processor, the output end of the processor is respectively connected with the first alarm unit and the second alarm unit, and when the first sensor detects that a person approaches one side of the door, the second alarm unit can send out an alarm signal; the first alarm unit may emit an alarm signal when the second sensor detects that a person approaches the other side of the door. By the above mode, the situation that one side is damaged by the door when the other side of the door is opened can be reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic view of an installation structure of a door opening reminding device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a door opening reminding device according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a first door opening reminding module according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a first door opening reminder module according to yet another embodiment of the present invention;
FIG. 5 is a schematic diagram of a conditioning circuit according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a second door opening reminding module according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a second door opening reminder module according to yet another embodiment of the present invention.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1 and fig. 2, an embodiment of the present invention provides a door opening reminder 1, which includes: set up in the first warning module 11 that opens the door of one side of door 2 and set up in the second warning module 12 that opens the door of the opposite side of door 2, first warning module 11 and the second warning module 12 that opens the door are fixed in the top of the wall body of installing door 2. The first door opening reminding module 11 includes a first sensor 111, a processor 112 and a first alarm unit 113, and the second door opening reminding module 12 includes: a second sensor 121 and a second alarm unit 122. The processor 112 includes an input 1121 and an output 1122, the function of the processor 112 is the same as that of the data processor mentioned in the publication CN109033842A, and the processor 112 can determine by the received signal and then output an instruction. An input end 1121 of the processor 12 is connected to the first sensor 111 and the second sensor 121, respectively, and an output end 1122 of the processor 112 is connected to the first alarm unit 113 and the second alarm unit 122, respectively.
The first sensor 111 and the second sensor 121 may each employ a pyroelectric sensor. The first alarm unit 113 and the second alarm unit 122 may employ alarm lamps (e.g., spot lamps) or horns.
When the first sensor 111 detects that a person approaches one side of the door 2, it outputs a high level to the processor 112, and when the processor 112 receives the high level signal, it controls the second alarm unit 122 to send out an alarm signal; when the second sensor 121 detects that a person approaches the other side of the door 2, the second sensor 121 outputs a high level to the processor 112, and the processor 112 controls the first alarm unit 113 to send an alarm signal when receiving the high level signal. The first door opening reminding module 11 is connected with the second door opening reminding module 12 through a cable.
Referring to fig. 3, the first door opening reminding module 11 includes a first sensor 111, a processor 112 and a first alarm unit 113, the processor 112 includes an input end 1121 and an output end 1122, the first door opening reminding module 11 is fixed on a wall on one side of the door 2, and the first alarm unit 113 is disposed at a connection position of the first door opening reminding module 11 and the wall. When the signal output by the first sensor 111 is a digital signal, the first sensor 111 is directly connected to the input 1121 of the processor 112. The first sensor 111 is used to detect whether a person is in the vicinity of the door 2. The first sensor 111 includes four pins, which are a first pin 1111, a second pin 1112, a third pin 1113 and a fourth pin 1114, wherein the first pin 1111 and the third pin 1113 are grounded, the second pin 1112 is provided with a capacitor (not shown) and a resistor (not shown), the second pin 1112 continuously outputs a high level when the first sensor 111 senses that a person approaches the door 2, the fourth pin 1114 is used for outputting the high level to the processor 112 through the input end 1121 of the processor 112, the output end 1122 of the processor 112 is connected to the first alarm unit 113, and the other output end 1122 of the processor 112 is connected to the second alarm unit 122. The processor 112 controls the second alarm unit 122 to send an alarm signal when receiving a high level sent by the fourth pin 1114. When the second alarm unit 122 is an alarm lamp, the alarm signal is a light signal; when the second alarm unit 122 is a speaker, the alarm signal is a voice signal.
Referring to fig. 4 and 5, when the signal output by the first sensor 111 is an analog signal, the first door opening reminding module 11 further includes a conditioning circuit 114 for filtering and amplifying the signal, the conditioning circuit includes a filter 1141, the conditioning circuit 114 further includes an input port 1142 and an output port 1143, the input port 1142 of the conditioning circuit 114 is connected to the first sensor 111, and the output port 1143 of the conditioning circuit 114 is connected to the input end 1121 of the processor 112.
Referring to fig. 6, the second door opening reminding module 12 includes a second sensor 121 and a second alarm unit 122, the second door opening reminding module 12 is fixed on the wall on the other side of the door 2, and the second alarm unit 122 is disposed at the connection position of the second door opening reminding module 12 and the wall. When the signal output by the second sensor 121 is a digital signal, the second sensor 121 is directly connected to the input end 1121 of the processor 112. The second sensor 121 is used for detecting whether a person approaches the door 2, the second sensor 121 includes four pins (1211, 1212, 1213, 1214), one pin 1212 of which is provided with a capacitor (not shown) and a resistor (not shown), the pin 1212 continuously outputs a high level when the second sensor 121 senses that a person approaches the door 2, and the second sensor 121 outputs the high level to the input 1121 of the processor 112 through the fourth pin 1214. The processor 112 controls the first alarm unit 113 to send out an alarm message when receiving the high level sent by the fourth pin 1214. When the first alarm unit 113 is an alarm lamp, the alarm signal is a light signal; when the first alarm unit 113 is a speaker, the alarm signal is a voice signal.
Referring to fig. 7, when the signal output by the second sensor 121 is an analog signal, the second door opening reminding module 12 is further connected to a conditioning circuit 114 for filtering and amplifying the signal, the conditioning circuit is provided with a filter 1141, the conditioning circuit 114 further includes an input port 1142 and an output port 1143, the input port 1142 of the conditioning circuit 114 is connected to the second sensor 121, and the output port 1143 of the conditioning circuit 114 is connected to the input end 1121 of the processor 112.
The embodiment of the utility model provides a reminding device opens door including set up in the first warning module that opens door of one side of door and set up in the second of the opposite side of door and open door warning module. The first door opening reminding module comprises a first sensor, a processor and a first alarm unit. The second door opening reminding module comprises a second sensor and a second alarm unit. The processor comprises an input end and an output end, the first sensor and the second sensor are respectively connected with the input end of the processor, and the output end of the processor is respectively connected with the first alarm unit and the second alarm unit. When the first sensor detects that a person approaches one side of the door, the second alarm unit sends out an alarm signal; the first alarm unit may emit an alarm signal when the second sensor detects that a person approaches the other side of the door. By the above mode, the situation that one side is damaged by the door when the other side of the door is opened can be reduced.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.
Claims (10)
1. The utility model provides a reminding device opens door which characterized in that, reminding device opens door installs in the both sides of door, and it includes: the door opening reminding device comprises a first door opening reminding module arranged on one side of a door and a second door opening reminding module arranged on the other side of the door; the first door opening reminding module comprises: the system comprises a first sensor, a processor and a first alarm unit; the second warning module that opens the door includes: a second sensor and a second alarm unit; the processor includes: the first sensor and the second sensor are respectively connected with the input end of the processor, and the output end of the processor is respectively connected with the first alarm unit and the second alarm unit;
when the first sensor detects that a person approaches the door, the processor controls the second alarm unit to send out an alarm signal;
when the second sensor detects that a person approaches the door, the processor controls the first alarm unit to send out an alarm signal.
2. The door opening reminding device according to claim 1, wherein the first door opening reminding module is connected with the second door opening reminding module through a cable.
3. The door opening reminding device according to claim 1, wherein the first door opening reminding module and the second door opening reminding module are fixed above the wall body provided with the door.
4. The door opening reminding device according to claim 3, wherein the first sensor and the processor are embedded in the first door opening reminding module, and the first alarm unit is arranged at the joint of the first door opening reminding module and the wall body provided with the door.
5. The door opening reminding device according to claim 3, wherein the second sensor is embedded in the second door opening reminding module, and the second alarm unit is arranged at the joint of the second door opening reminding module and the wall body provided with the door.
6. The door opening reminder according to claim 1, wherein the signals input to the processor from the first sensor and the second sensor are analog signals, the door opening reminder further comprising: a conditioning circuit; the conditioning circuit includes: the input port is respectively connected with the first sensor and the second sensor, and the output port is connected with the input end of the processor.
7. The door opening reminder device according to claim 6, wherein the conditioning circuit further comprises: and the filter is respectively connected with the input port and the output port.
8. The door opening reminder device according to claim 6, wherein the conditioning circuit is embedded in the first door opening reminder module.
9. The door opening reminder device of claim 1, wherein the first sensor and the second sensor are both pyroelectric sensors.
10. The door opening reminder according to claim 1, wherein the first alarm unit is a spot light or a horn, and the second alarm unit is a spot light or a horn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920082125.1U CN210317067U (en) | 2019-01-17 | 2019-01-17 | Door opening reminding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920082125.1U CN210317067U (en) | 2019-01-17 | 2019-01-17 | Door opening reminding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210317067U true CN210317067U (en) | 2020-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920082125.1U Active CN210317067U (en) | 2019-01-17 | 2019-01-17 | Door opening reminding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210317067U (en) |
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2019
- 2019-01-17 CN CN201920082125.1U patent/CN210317067U/en active Active
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