CN204994821U - Take alarm device's case and bag - Google Patents
Take alarm device's case and bag Download PDFInfo
- Publication number
- CN204994821U CN204994821U CN201520514008.XU CN201520514008U CN204994821U CN 204994821 U CN204994821 U CN 204994821U CN 201520514008 U CN201520514008 U CN 201520514008U CN 204994821 U CN204994821 U CN 204994821U
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- CN
- China
- Prior art keywords
- bag
- case
- trigger mechanism
- alarm
- circuit
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to an everyday object, especially, it can be along with the case and bag that carry to relate to one kind. A circuit connection trigger mechanism that take alarm device's case and bag, include luggage and radio remote controller, case and bag have a wireless transceiver module, wireless transceiver module's circuit connection alarm, and the alarm. The time spent is done to the trigger mechanism, can make alarm work, and the trigger mechanism has 2 sensor circuits at least. The utility model discloses a trigger mechanism can effectively prevent the wrong report after having used 2 sensor circuits to reliability and practicality have also obtained the improvement.
Description
Technical field
The utility model relates to a kind of daily living article, more particularly, relate to a kind of can along with the case and bag carried.
Background technology
People, at whilst on tour, in order to carry some article, often use case and bag.Because case and bag easily in public places the problems such as stolen occur.People have invented the case and bag of some band warning devices.As, a kind of warning device that China Patent No. 201420602175.5 proposes and warning system.Although this invention employs sensor detection module, MCU module, alarm module and supply module, and described sensor detection module is connected with MCU module, and described MCU module is all connected with sensor detection module, alarm module.But this warning device is the signal of exception by monitoring luggage case bagmouths open place and trigger alarm, the problem easily wrong report occurring or do not report.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of case and bag with warning device, the false alarm prevention mechanism that it uses human induction switch to form, the wrong report that can effectively prevent partly cause from causing.
The purpose of this utility model is achieved in that a kind of case and bag with warning device, comprise case and bag and radio remote controller, case and bag have radio receiving transmitting module, and the circuit of radio receiving transmitting module connects alarm, the circuit of alarm connects trigger mechanism, and trigger mechanism is one of following 3 kinds of structures:
A, trigger mechanism have at least 2 human body proximity switches to form;
B, trigger mechanism are made up of human body proximity switch and aspect sensor;
C, trigger mechanism are made up of human body proximity switch and pull bar linked switch.
Advantage of the present utility model is as follows:
Because case and bag have radio receiving transmitting module, and employ radio remote controller; The circuit of radio receiving transmitting module connects alarm, and the circuit of alarm connects trigger mechanism, during trigger mechanism effect, can make alarm work, and trigger mechanism has 2 sensor circuits at least.After trigger mechanism of the present utility model employs 2 sensor circuits, effectively can prevent wrong report, and dependable with function have also been obtained raising.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is electrical block diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing in detail embodiment of the present utility model is described in detail:
Referring to Fig. 1 and Fig. 2.With case and bag for warning device, case and bag 1, radio remote controller 200 and radio receiving transmitting module 201 is prior art.In the case and bag 1 that radio receiving transmitting module 201 is arranged on, radio receiving transmitting module 201 comprises power unit, and power supply uses 4 No.5 cells or rechargeable battery.
The circuit of radio receiving transmitting module 201 connects alarm 202, and the circuit of alarm 202 connects trigger mechanism.Trigger mechanism is the circuit controlling alarm 2 work.Alarm 2 has loudspeaker and amplifying circuit and electronic switch.Trigger mechanism is one of following 3 kinds of structures:
A. 2 human body proximity switches 2 are had at least to form.Human body proximity switch 2 can use 2 or 3.Human body proximity switch 2 is prior art.Left and right two sides of case and bag 1, or human body proximity switch 2 is all installed in former and later two faces of case and bag 1, the circuit connected in series of 2 human body proximity switches 2, when only having two human body proximity switches 2 all to connect could triggered alarm 202 circuit and send alarm signal or sound.When human body proximity switch 2 uses 3, another human body proximity switch 2 can be arranged on the handle position of case and bag 1.Be noted that human body proximity switch 2 can be installed according to case and bag 1 shape and feature, the installation site just citing of the present embodiment.
B. trigger mechanism is made up of human body proximity switch 2 and aspect sensor.Described aspect sensor can be the gravity sensor that mobile phone uses, or circuits for triggering be made up of weight and conductive ring, and weight is suspended from conductive ring by flexible cord, and when case and bag 1 conjugate, weight touches conductive ring and circuits for triggering conducting.Gravity sensor, or the circuits for triggering be made up of weight and conductive ring are location sensitive switch 204.Human body proximity switch 2 is connected with the contactor of inductive switch 204, the contactor only having human body proximity switch 2 and inductive switch 204 all conducting time, could triggered alarm 202 circuit and send alarm signal or sound.
C. trigger mechanism is made up of human body proximity switch 2 and pull bar linked switch.Pull bar linked switch can be travel switch, or the inductive switch be made up of magnet steel 3 and tongue tube 4.Human body proximity switch 2 is connected with the contactor of pull bar linked switch, the contactor only having two human body proximity switches 2 and pull bar linked switch all conducting time, could triggered alarm 202 circuit and send alarm signal or sound.Pull bar linked switch can be arranged on the concealment part in case and bag 1.
The utility model, on above-mentioned practice processes, can also have following further step:
The circuit of described alarm 202 connects trigger mechanism by control circuit 203 and forms this locality, remote alarms selector switch.The various contactors be made up of human body proximity switch 2 connect alarm 202 again by control circuit 203, and the circuit of radio receiving transmitting module 201 connects the circuit of alarm 202 and control circuit 203.Control circuit 203 is electronic switching circuit or logic circuit, or control circuit 203 uses single-chip microcomputer.Control circuit 203 connects power circuit.Radio remote controller 200 there are vibrator or buzzer.Radio receiving transmitting module 201 is multi-path structure.The utility model, under the control of radio remote controller 200, can realize local warning or remote alarms.When alarm 202 is local warning, when alarm 202 is triggered and works, the sound horn in alarm 202; When alarm 202 is remote alarms, when alarm 202 is triggered and works, the circuit in alarm 202 switches to loudspeaker not sounding, and alarm signal is sent to radio remote controller 200 by radio receiving transmitting module 201, makes vibrator or buzzer work.
Claims (2)
1. the case and bag with warning device, comprise case and bag (1) and radio remote controller (200), case and bag (1) have radio receiving transmitting module (201), it is characterized in that, the circuit of radio receiving transmitting module (201) connects alarm (202), the circuit of alarm (202) connects trigger mechanism, and trigger mechanism is one of following 3 kinds of structures:
A, trigger mechanism have 2 human body proximity switches (2) formation at least;
B, trigger mechanism are made up of human body proximity switch (2) and aspect sensor;
C, trigger mechanism are made up of human body proximity switch (2) and pull bar linked switch.
2. a kind of case and bag with warning device according to claim 1, is characterized in that, the circuit of described alarm (202) connects trigger mechanism by control circuit (203) and forms this locality, remote alarms selector switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520514008.XU CN204994821U (en) | 2015-07-09 | 2015-07-09 | Take alarm device's case and bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520514008.XU CN204994821U (en) | 2015-07-09 | 2015-07-09 | Take alarm device's case and bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204994821U true CN204994821U (en) | 2016-01-27 |
Family
ID=55151736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520514008.XU Expired - Fee Related CN204994821U (en) | 2015-07-09 | 2015-07-09 | Take alarm device's case and bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204994821U (en) |
-
2015
- 2015-07-09 CN CN201520514008.XU patent/CN204994821U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20160709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |