CN2332234Y - Anti-robbing anti-theft suitcase - Google Patents
Anti-robbing anti-theft suitcase Download PDFInfo
- Publication number
- CN2332234Y CN2332234Y CN 97240396 CN97240396U CN2332234Y CN 2332234 Y CN2332234 Y CN 2332234Y CN 97240396 CN97240396 CN 97240396 CN 97240396 U CN97240396 U CN 97240396U CN 2332234 Y CN2332234 Y CN 2332234Y
- Authority
- CN
- China
- Prior art keywords
- suitcase
- electric shock
- receiver
- utility
- model
- 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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- Burglar Alarm Systems (AREA)
Abstract
The utility model provides an anti-robbing and anti-theft suitcase, which has the functions of alarm and electric shock. The utility model is characterized in that the technique of encoding and decoding radio telecontrol switch is adopted to drive an alarm horn and an electric shock switch. A receiver is arranged in a suitcase body. A transmitter (a remote controller) is held by hand or carried by an owner. When the owner forgets to take away the suitcase or when the suitcase is stolen, electric shock can be effectively prompted or enforced within the distance ranging from 5 m to 10 m, which can ensure that the suitcase can not be lost.
Description
The utility model relates to a kind of suitcase, particularly has the antikijacking burglar suitcase of warning and electric shock function.
Suitcase of the prior art, briefcase major part do not possess anti-theft feature, and the minority suitcase has only the function of reminding owner to note, and can not work the effect of threatening to the thief, more can not self-protection, and the counterattack thief makes the thief can not steal suitcase.
The purpose of this utility model is intended to avoid the deficiencies in the prior art and a kind of tele-alarm that has is provided, and the case handle produces effective self-insurance's antikijacking burglar suitcase of electric shock function
The purpose of this utility model is achieved in that
A kind of antikijacking burglar suitcase, it is characterized in that forming by receiver and owner's emitter remote controller hand-held or that carry of generation newspaper oath of in the dark lattice of bottom half, installing and electric shock, reception has buzzer, and the output both positive and negative polarity of receiver is with being connected with case handle two ends in the lead process casing edge packing sheet.
The utility model is described in further detail below by drawings and Examples:
Accompanying drawing 1 is the utility model structural representation, and 1 is case lid among the figure, and 2 is casing, and 3 is handle, and 4 for connecting lead, and 5 is receiver, and 6 is buzzer
Accompanying drawing 2 is the utility model operation principle block diagram
Accompanying drawing 3 is the utility model receiver circuit schematic diagram
Accompanying drawing 4 is the utility model transmitter circuitry schematic diagram
Operation principle of the present utility model is: adopt encoding and decoding radio remote switch technology to drive alarming horn and electric shock switch.Transmitter circuitry as shown in Figure 4, it is made of coding circuit and high-frequency generator two parts circuit, 1～9 pin of coding chip respectively with ground and positive voltage wire jumper, can rearrange 250,000 codings, code signal is exported by 7 pin, high-frequency oscillating circuits to formations such as high-frequency triode VT1 is modulated, and frequency is about the carrier wave of 250MHZ, through ring Shape antenna space radiation towards periphery.Receiver circuit as shown in Figure 3, it is made up of circuit such as antenna high-frequency amplifier circuit, superregenerative amplification demodulatoring circuit, pulse amplified shaping circuit, decoding circuit, high pressure generator, sound generators.Under static alarm condition, the alarm code signal that emitter is launched, amplify through VT2 antenna high-frequency amplifier circuit by the receiver reception, enter element frequency-selecting detections such as VT2 and LC again, obtain a series of alarm code pulse signal, the circuit of IC1 carries out pulse and amplifies shaping, coded pulse is decoded in IC2 and is obtained a high level signal, make the VT4 conducting, colelctor electrode output low level signal ends VT5, in case receiver can not receive the alarm code pulse signal when 5～10 meters of suitcase and the transmitter carried distances, IC2 just exports a low level signal, VT4 is ended, the VT5 conducting, the active buzzer of SD will obtain the Vcc supply voltage, send " too " chimes of doom, reminds people is noted.Coding IC output electric shock code signal when pressing emitter K switch, the modulation high-frequency oscillating circuits is through sky alignment space radiation, receiver is received this signal, decoding IC2 decodes to the electric shock code signal, export a high level signal, make the VT3 conducting, the VT6 colelctor electrode has the Vcc supply voltage, the VT6 starting of oscillation, and about 400 deep-sited pulses of the secondary generation of high-tension transformer are towards voltage, three grades of multiplication of voltages through high-voltage capacitance and diode, the voltage that raise obtains about 1200 volts pulse voltage at output, makes the suitcase handle portion that high-tension electricity is arranged, the people promptly has the electric shock sensation if touch the distant metal handle of suitcase, takes incessantly suitcase.
When using the utility model, the battery of 1 12V is packed in the emitter remote controller, carry.The battery (No. 7) of 4 1.5V is packed in the casing inner receiver, open the switch of emitter, take suitcase or suitcase away when stolen when owner forgets, as long as suitcase leaves owner 5-10 rice distance, will send the alarm sound of a percentage shellfish automatically, point out suitcase to forget and taken.If the thief is carrying suitcase and is escaping, and owner can take out the remote controller of carrying and implement the remote control electric shock when being difficult to catch up with for the moment, makes the thief take holding incessantly suitcase and abandons it, at this moment alarm connection constantly takes place to report to the police to threaten sound, till owner fetches suitcase.The utility model can be widely used in all suitcases, briefcase, suitcase, and its beneficial effect is not only the person of robbing to be worked the effect of threatening, and the function that more has the self-protection counterattack to rob is improved social security, has promoted the stable of society.
Claims (1)
1, a kind of antikijacking burglar suitcase, it is characterized in that forming by receiver and owner's emitter remote controller hand-held or that carry of generation warning of in the dark lattice of bottom half, installing and electric shock, receiver has buzzer, and the output both positive and negative polarity of receiver is with being connected with casing handle two ends in the lead process casing edge packing sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240396 CN2332234Y (en) | 1997-07-25 | 1997-07-25 | Anti-robbing anti-theft suitcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240396 CN2332234Y (en) | 1997-07-25 | 1997-07-25 | Anti-robbing anti-theft suitcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2332234Y true CN2332234Y (en) | 1999-08-11 |
Family
ID=33950161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97240396 Expired - Fee Related CN2332234Y (en) | 1997-07-25 | 1997-07-25 | Anti-robbing anti-theft suitcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2332234Y (en) |
-
1997
- 1997-07-25 CN CN 97240396 patent/CN2332234Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |