CN209132941U - A kind of switch door alarm device and door - Google Patents
A kind of switch door alarm device and door Download PDFInfo
- Publication number
- CN209132941U CN209132941U CN201821838715.4U CN201821838715U CN209132941U CN 209132941 U CN209132941 U CN 209132941U CN 201821838715 U CN201821838715 U CN 201821838715U CN 209132941 U CN209132941 U CN 209132941U
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- CN
- China
- Prior art keywords
- alarm
- shell
- tongue tube
- switch door
- module
- 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 discloses a kind of switch door alarm devices, including first shell and second shell；Tongue tube, current sensor, alarm and control module are provided in the first shell, wherein the tongue tube is concatenated with the current sensor, and the current sensor and the alarm are electrically connected with the control module；Magnet is provided in the second shell, the magnet is used to drive two contacts of the tongue tube to contact or separate so that generating the variation of electric current on the tongue tube；Wherein, for detecting the variation of electric current on the tongue tube and generating alarm signal according to the variation of electric current, the control module is used to control the starting of the alarm by receiving the alarm signal current sensor.The switch door alarm device can open the door or alarm at closing time.
Description
Technical field
The utility model relates to a kind of warning device more particularly to a kind of switch door alarm devices and door.
Background technique
In skyscraper, passageway for fire apparatus can be provided with fire resistant doorsets, and fire resistant doorsets have open in usual and normally closed type two as needed
Kind.Wherein, by taking normally closed type fire resistant doorsets as an example, if people when using passageways for fire apparatus, fire resistant doorsets are opened and forget Jiang Qiguan
It closes, then resulting in fire resistant doorsets that can not play fireproofing function, causes fire hazard.
In addition, people, when outgoing, door only passes through door lock and protected, enter the room if there is robber unlocks, also can not and
When arouse attention, so as to cause finance lose.
Utility model content
The purpose of the utility model is to overcome the defect of the prior art, a kind of switch door alarm device and door are provided, used
To solve the problems of the prior art.
To solve the above problems, the utility model provides: a kind of switch door alarm device, including for being fixed on door-plate
On first shell and second shell for being fixed on doorframe；
Tongue tube, current sensor, alarm and control module are provided in the first shell, wherein the dry spring
Pipe is concatenated with the current sensor, and the current sensor and the alarm are electrically connected with the control module；
Magnet is provided in the second shell, the magnet is used to drive two contacts of the tongue tube to contact or divide
From so that generating the variation of electric current on the tongue tube；
Wherein, the current sensor is for detecting the variation of electric current on the tongue tube and being generated according to the variation of electric current
Alarm signal, the control module are used to control the starting of the alarm by receiving the alarm signal；
The first shell setting is fluted, and protrusion corresponding with the groove is provided in the second shell, wherein
The protrusion is detachably connected with the groove.
As a further improvement of the above technical scheme, it is provided with and is used in the first shell and the second shell
The screw hole of screw is installed.
As a further improvement of the above technical scheme, the outer surface of the first shell and the second shell is respectively provided with
Double-sided adhesive.
As a further improvement of the above technical scheme, the tongue tube is open type tongue tube or normally closed dry reed pipe.
As a further improvement of the above technical scheme, the alarm includes sound alarm module or/and luminous alarm
Module；
Wherein, the sound alarm module includes buzzer, and the luminous alarm module includes alarm lamp.
As a further improvement of the above technical scheme, wireless communication module, the nothing are provided in the first shell
Line communication module is for alarm signal to be sent to the user terminal.
As a further improvement of the above technical scheme, the wireless communication module includes GPRS module or/and 4G module.
As a further improvement of the above technical scheme, it is provided in the first shell for the tongue tube, institute
State the power module of current sensor, the alarm and control module power supply.
As a further improvement of the above technical scheme, the power module includes lithium battery.
The utility model additionally provides: Yi Zhongmen, including as above described in any item switch door alarm devices.
The beneficial effects of the utility model are: the utility model proposes a kind of switch door alarm device, be turned on when door or
When closing and leaving original state, the intracorporal tongue tube of first shell can be separate or close to the intracorporal magnet of second shell, in magnetic field force
Under the action of, two contacts in tongue tube can separate or contact therewith, so that the electricity for the circuit being connected in series with tongue tube
Stream changes, and at the same time, current sensor detects the variation of the electric current and generates alarm signal, and control module receives
Alarm starting is controlled after alarm signal.
Door can be judged rapidly whether there is or not original state is left, if door being turned on or closing using switch door alarm device
It closes, switch door alarm device will alarm, to play the role of prompting and warning.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described.It should be appreciated that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is a kind of schematic diagram of first shell in the utility model embodiment；
Fig. 2 is a kind of schematic diagram of second shell in the utility model embodiment；
Fig. 3 is the schematic diagram inside first shell a kind of in the utility model embodiment；
Fig. 4 is the schematic diagram inside second shell a kind of in the utility model embodiment.
Main element symbol description:
1- first shell；2- second shell；3- tongue tube；4- current sensor；5- alarm；6- control module；7- magnetic
Iron；8- screw hole；9- extension plate；10- groove；11- protrusion.
Specific embodiment
Hereinafter, the various embodiments of the utility model will be described more fully.The utility model can have various realities
Example is applied, and can adjust and change wherein.It should be understood, however, that: there is no limit the various embodiments of the utility model
In the intention of specific embodiment disclosed herein, but the utility model should be interpreted as covering falling into the various of the utility model
All adjustment, equivalent and/or optinal plan in the spirit and scope of embodiment.
It hereinafter, can the term " includes " used in the various embodiments of the utility model or " may include " instruction institute
Disclosed function, operation or the presence of element, and the increase of one or more functions, operation or element is not limited.In addition,
As used in the various embodiments of the utility model, term " includes ", " having " and its cognate are meant only to indicate specific
Feature, number, step, operation, the combination of element, component or aforementioned item, and be understood not to exclude one or first
A number of other features, number, step, operation, element, component or aforementioned item combined presence or increase one or more spies
Sign, number, step, operation, element, component or aforementioned item combination a possibility that.
In the various embodiments of the utility model, statement " A or/and B " includes any combination of the text listed file names with
Or all combinations, such as, it may include A, it may include B or may include A and B both.
The statement (" first ", " second " etc.) used in the various embodiments of the utility model can be modified various
Various constituent element in embodiment, but respective sets can not be limited into element.For example, the above statement is not intended to limit the element
Sequence and/or importance.The above statement is only used for the purpose for differentiating an element and other elements.For example, first uses
Family device and second user device indicate different user device, although the two is all user apparatus.For example, practical not departing from
In the case where the range of novel various embodiments, first element is referred to alternatively as second element, and similarly, second element can also quilt
Referred to as first element.
It should also be noted that in the present invention, unless otherwise specific regulation and definition, " installation ", " connection ", " fixation "
Equal terms shall be understood in a broad sense, and can be and is directly connected to, and can be indirectly connected through an intermediary；It can be two elements
Internal connection.For the ordinary skill in the art, it can understand that above-mentioned term is practical at this as the case may be
Concrete meaning in novel.
In the present invention, those skilled in the art are it is to be appreciated that indicating position or position in text
The term of relationship is orientation based on the figure or positional relationship, is merely for convenience of description the utility model and simplification is retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
The term used in the various embodiments of the utility model is used only for the purpose of describing specific embodiments and simultaneously
It is not intended to the various embodiments of limitation the utility model.Unless otherwise defined, otherwise all terms used herein (including skill
Art term and scientific term) have and the various embodiment one skilled in the art of the utility model are normally understood contains
The identical meaning of justice.The term (term such as limited in the dictionary generally used) be to be interpreted as have to related
The identical meaning of situational meaning in technical field and Utopian meaning will be interpreted as having or too formal contained
Justice, unless being clearly defined in the various embodiments of the utility model.
Embodiment 1
Refering to fig. 1 and Fig. 2 proposes a kind of switch door alarm device, including for being fixed on door-plate in the present embodiment
First shell 1 and second shell 2 for being fixed on doorframe.
As shown in figure 3, tongue tube 3, current sensor 4, alarm 5 and control module 6 are provided in first shell 1,
In, tongue tube 3 is concatenated with current sensor 4, and current sensor 4 and alarm 5 are electrically connected with control module 6.
As shown in figure 4, be provided with magnet 7 in second shell 2, magnet 7 be used to drive two contacts of tongue tube 3 contact or
Separation is so that generate the variation of electric current on tongue tube 3.
Wherein, current sensor 4 is for detecting the variation of electric current on tongue tube 3 and generating alarm signal according to the variation of electric current
Number, control module 6 is used to control the starting of alarm 5 by receiving alarm signal.
Door is in normally open: upon closing of the door, the first shell 1 being fixed on door-plate will be close to second shell 2, due to
First shell 1 and second shell 2 it is close to each other so that the magnetic field of the magnet 7 in second shell 2 will be in first shell 1
3 generation of tongue tube effect, drive two contacts of tongue tube 3 close to or far from, thus cause on tongue tube 3 generate electric current change
Change, current sensor 4 can generate alarm signal after detecting the variation of the electric current, and later, control module 6 is by receiving alarm signal
Number control the starting of alarm 5.
Door is in normally off: when opening door, the first shell 1 being fixed on door-plate will be far from second shell 2, due to
First shell 1 and second shell 2 are located remotely from each other, so that the magnetic field of the magnet 7 in second shell 2 will lose to first shell 1
The effect of interior tongue tube 3, two contacts of tongue tube 3 are in the case where no magnetic field force acts on naturally close to or far from thus causing to do
The variation of electric current is generated on reed pipe 3, current sensor 4 can generate alarm signal after detecting the variation of the electric current, later, control
Module 6 controls the starting of alarm 5 by receiving alarm signal.
In the present embodiment, control module 6 can be used single-chip microcontroller or be provided with the circuit board of microprocessor, tongue tube 3
Open type tongue tube 3 or normally closed dry reed pipe 3 can be selected.
In the present embodiment, first shell 1 and second shell 2 are installed for convenience, first shell 1 and second shell
It may be provided with the screw hole 8 for installing screw on 2, passing through corresponding screw hole 8 by screw can be by first shell 1 and the
Two shells 2 are respectively arranged on door-plate and doorframe.Specifically, extension plate can be set in first shell 1 and second shell 2
9, wherein screw hole 8 can be set on extension plate 9.
In other specific embodiments, all settable double-sided adhesive in the outer surface of first shell 1 and second shell 2, by double
It can also be fixed in face glue.
In the present embodiment, sound alarm module or/and luminous alarm module can be used in alarm 5.Specifically, sound
Alarm module can select buzzer, and luminous alarm module can select alarm lamp.
It may be provided with wireless communication module in first shell 1, wireless communication module is used to alarm signal being sent to user
Terminal.It when user goes out, enters the room as someone opens the door, user can receive wireless communication module transmission by user terminal
Alarm signal, and can alarm in time.Wherein, GPRS module or/and 4G module can be selected in wireless communication module.
To be powered to each power unit, it is provided in first shell 1 for tongue tube 3, current sensor 4, report
The power module that alert device 5 and control module 6 are powered.Wherein, lithium battery can be used in power module.
In the present embodiment, it may be provided with groove 10 in first shell 1, it is right with groove 10 to may be provided in second shell 2
The protrusion 11 answered, wherein protrusion 11 is inserted into groove 10, can be by first shell by the cooperation of protrusion 11 and groove 10
1 and second shell 2 be linked together, switch gate warning device is packed and is transported thus convenient.
In the present embodiment, it is also proposed that Yi Zhongmen, wherein switch door alarm device is installed on the door.
It will be appreciated by those skilled in the art that the accompanying drawings are only schematic diagrams of a preferred implementation scenario, module in attached drawing or
Process is not necessarily implemented necessary to the utility model.
It will be appreciated by those skilled in the art that the module in device in implement scene can be described according to implement scene into
Row is distributed in the device of implement scene, can also be carried out corresponding change and is located at the one or more dresses for being different from this implement scene
In setting.The module of above-mentioned implement scene can be merged into a module, can also be further split into multiple submodule.
Above-described embodiment serial number is for illustration only, does not represent the superiority and inferiority of implement scene.
Disclosed above is only several specific implementation scenes of the utility model, and still, the utility model is not limited to
This, the changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (9)
1. a kind of switch door alarm device, which is characterized in that including the first shell for being fixed on door-plate and for fixing
Second shell on doorframe；
Tongue tube, current sensor, alarm and control module are provided in the first shell, wherein the tongue tube with
The current sensor concatenation, the current sensor and the alarm are electrically connected with the control module；
Be provided with magnet in the second shell, the magnet be used to drive two contacts of the tongue tube to contact or separate with
So that generating the variation of electric current on the tongue tube；
Wherein, the current sensor is for detecting the variation of electric current on the tongue tube and generating alarm according to the variation of electric current
Signal, the control module are used to control the starting of the alarm by receiving the alarm signal；
The first shell setting is fluted, protrusion corresponding with the groove is provided in the second shell, wherein described
It is raised to be detachably connected with the groove；
Wireless communication module is provided in the first shell, the wireless communication module is used to alarm signal being sent to user
Terminal.
2. switch door alarm device according to claim 1, which is characterized in that the first shell and the second shell
On be provided with screw hole for installing screw.
3. switch door alarm device according to claim 1, which is characterized in that the first shell and the second shell
Outer surface be respectively provided with double-sided adhesive.
4. switch door alarm device according to claim 1, which is characterized in that the tongue tube be open type tongue tube or
Normally closed dry reed pipe.
5. switch door alarm device according to claim 1, which is characterized in that the alarm includes sound alarm module
Or/and luminous alarm module；
Wherein, the sound alarm module includes buzzer, and the luminous alarm module includes alarm lamp.
6. switch door alarm device according to claim 1, which is characterized in that the wireless communication module includes GPRS mould
Block or/and 4G module.
7. switch door alarm device according to claim 1, which is characterized in that be provided in the first shell for pair
The power module that the tongue tube, the current sensor, the alarm and the control module are powered.
8. switch door alarm device according to claim 7, which is characterized in that the power module includes lithium battery.
9. a kind of door, which is characterized in that including switch door alarm device of any of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821838715.4U CN209132941U (en) | 2018-11-08 | 2018-11-08 | A kind of switch door alarm device and door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821838715.4U CN209132941U (en) | 2018-11-08 | 2018-11-08 | A kind of switch door alarm device and door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209132941U true CN209132941U (en) | 2019-07-19 |
Family
ID=67244339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821838715.4U Expired - Fee Related CN209132941U (en) | 2018-11-08 | 2018-11-08 | A kind of switch door alarm device and door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209132941U (en) |
-
2018
- 2018-11-08 CN CN201821838715.4U patent/CN209132941U/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: 20190719 Termination date: 20211108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |