CN202093649U - Portable calling device for emergency - Google Patents
Portable calling device for emergency Download PDFInfo
- Publication number
- CN202093649U CN202093649U CN 201120183419 CN201120183419U CN202093649U CN 202093649 U CN202093649 U CN 202093649U CN 201120183419 CN201120183419 CN 201120183419 CN 201120183419 U CN201120183419 U CN 201120183419U CN 202093649 U CN202093649 U CN 202093649U
- Authority
- CN
- China
- Prior art keywords
- mercury
- emergency
- calling device
- carry
- call device
- 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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- Telephone Set Structure (AREA)
- Transmitters (AREA)
Abstract
A portable calling device for emergency is a rectangular flat housing. A buckle is disposed outside the housing. A buzzer, a circuit board, a battery, a circuit and a mercury switch are arranged inside the housing. The mercury switch is provided with a flowing mercury bead, a front joint and a rear joint. The portable calling device for emergency ensures that the old or patients can contact first-aid departments for help without delay once emergencies occur.
Description
Technical field
The utility model relate to a kind of be worn on solitary person in middle and old age or patient on one's body be used for burst disease the time can send the carry-on distress call device of calling for help automatically.
Background technology
At present, China has progressively entered aging society, thereby the elderly of solitary empty nest is more and more, this crowd's year is high weak and the danger of self-disease can take place at any time, will threat to life as not obtaining relief, can when causing danger, it send the product of help information, this problem demanding prompt solution for this crowd gives security.
Summary of the invention
In order to solve the problem of above-mentioned proposition, the utility model provides a kind of carry-on distress call device, and this carry-on distress call device can guarantee that old age or patient can in time get in touch the relief that ambulance departments obtains when causing danger.
The purpose of this utility model is to realize like this, carry-on distress call device, the different button of flat box shell peripheral hardware of being rectangle, in flat box shell, be provided with hummer, wiring board, battery, circuit, mercury cut-off, in mercury cut-off, be provided with mobile mercury bead, front contact, back contact, during use, with carry-on distress call device with not hanging between waist, mobile mercury bead in the mercury cut-off is at the middle recessed position of mercury cut-off at this moment, the distress call device is in closed condition, ill or meet that other are dangerous and when falling down to the ground as the user, no matter mobile mercury bead in the mercury cut-off flows to front contact or flows to back contact, the both positive and negative polarity that will make node connects and connects battery in the circuit, wiring board and hummer, hummer will send call.
Characteristics of the present utility model are, and are simple in structure, rationally distributed, carry safe ready.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a side view of the present utility model.
Among the figure: 1, flat box shell; 2, Kou not; 3, hummer; 4, wiring board; 5, battery; 6, mercury cut-off; 7, mobile mercury bead; 8, front contact; 9, back contact; 10, circuit.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
In view, being rectangle, flat box shell 1 peripheral hardware is different buckles 2, in flat box shell 1, be provided with hummer 3, wiring board 4, battery 5, circuit 10, mercury cut-off 6, in mercury cut-off 6, be provided with the mercury bead 7 that flows, front contact 8, back contact 9, during use, carry-on distress call device is not hung between waist with detaining 2, mobile mercury bead 7 in the mercury cut-off 6 is at the middle recessed position of mercury cut-off 6 at this moment, the distress call device is in closed condition, ill or meet dangerous and when falling down to the ground as the user, no matter mobile mercury bead 7 in the mercury cut-off 6 flows to front contact 8 or flows to back contact 9, node 8 or 9 both positive and negative polarity connect and the battery 5 in the circuit 10 in connecting before or after will making, wiring board 4 and hummer 3, hummer 3 will send call.
Claims (2)
1. carry-on distress call device, it is characterized in that: the different button of flat box shell peripheral hardware of being rectangle is provided with hummer, wiring board, battery, circuit, mercury cut-off in flat box shell.
2. carry-on distress call device according to claim 1 is characterized in that: be provided with mobile mercury bead, front contact, back contact in mercury cut-off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120183419 CN202093649U (en) | 2011-05-20 | 2011-05-20 | Portable calling device for emergency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120183419 CN202093649U (en) | 2011-05-20 | 2011-05-20 | Portable calling device for emergency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202093649U true CN202093649U (en) | 2011-12-28 |
Family
ID=45368703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120183419 Expired - Fee Related CN202093649U (en) | 2011-05-20 | 2011-05-20 | Portable calling device for emergency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202093649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102663865A (en) * | 2012-05-22 | 2012-09-12 | 钟明华 | Chargeable lighting stroboscopic beeper |
-
2011
- 2011-05-20 CN CN 201120183419 patent/CN202093649U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102663865A (en) * | 2012-05-22 | 2012-09-12 | 钟明华 | Chargeable lighting stroboscopic beeper |
| CN102663865B (en) * | 2012-05-22 | 2013-08-21 | 钟明华 | Chargeable lighting stroboscopic beeper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20120520 |