CN2781476Y

CN2781476Y - Automatic alarm for falling

Info

Publication number: CN2781476Y
Application number: CN 200520007388
Authority: CN
Inventors: 贾启明; 任开甲
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-03-25
Filing date: 2005-03-25
Publication date: 2006-05-17
Anticipated expiration: 2015-03-25

Abstract

The utility model discloses an automatic alarm when patients fall, which is a safety alarm device designed in order to prevent that patients can not call for help and lose precious salvage time to endanger life under the condition of losing consciousness when patients fall due to syncope for symptoms of burst cerebral infarction, heart infarction, hypoglycemia, etc. The utility model is mainly composed of a power supply, a mercury switch, a photoacoustic signal generator, etc. which are connected with each other by a circuit. The utility model has the advantages of simple structure, small size and portability. The mercury switch switches off the circuit in the upright state. When patients fall, mercury flows to switch on the circuit, the alarm emits photoacoustic signals to automatically call for help, thereby, the accidents can be prevented from occurring.

Description

Fall down autoalarm

One, technical field: the utility model relates to a kind of safety alarm device.

Two, background technology: China has entered aging society, and people's proportion of the elderly and trouble hypertension, artery sclerosis, coronary heart disease increases gradually.These people under normal circumstances, physical performance, self care ability are all relatively good, recessive danger is often out in the cold, in case symptoms such as burst cerebral infarction, heart stalk, hypoglycemia are fainted and are fallen down, or because of handicapped, slip and fall down, under the situation of losing consciousness, can't call rescue and lose valuable rescue opportunity, cause sorry.

Still there is not at present a kind of facility that helps above-mentioned crowd when seizure of disease, to help automatically and call for help.

Three, summary of the invention: take place in order to prevent above-mentioned tragedy, the utility model has designed a kind of autoalarm of falling down.On one's body being carried to its small volume and less weight, in case health is fallen down or tilt the calling for help of can reporting to the police automatically by a relatively large margin.This alarm of falling down comprises parts such as power supply, mercury cut-off, illuminator, hummer, and the order of its electrical connection is: anode is to mercury cut-off, and illuminator and hummer in parallel return battery cathode.

This to fall down autoalarm simple in structure, and part is few, and it is little and be easy to carry to be stranded this volume, and mercury cut-off is extremely sensitive, and sound and light signal is strong, and result of use is very reliable.

Four, description of drawings: Fig. 1 is that the form of a stroke or a combination of strokes is fallen down the autoalarm structural representation, and Fig. 2 is the structural drawing that box-like is fallen down autoalarm.Fig. 3 is the structural drawing that sphere is fallen down autoalarm.

Five, embodiment: shown in Figure 1 is that a kind of elongated form of a stroke or a combination of strokes is fallen down autoalarm, and its top is a light emitting diode that exposes (4), can produce flicker ruddiness when circuit is connected.Be that the while sounding piped after its circuit in parallel with light emitting diode of hummer (6) was connected below.In order to make tweeting sound loud, one section resonator (5) is arranged between the two.Down be mercury cut-off (2) again, when normal upright position, mercury and top electric contact disengaging, circuit disconnects, and after tilting to certain angle, the contact above the mercury that flows is connected makes circuit turn-on.Nethermost power supply is minicell (1), and its anodal water receiving silver switch (2) connects light emitting diode (4) and hummer (6) in parallel after coming out, get back to battery cathode then, and the profile of this alarm such as pen can pass through pen hanging (3) cassette tape on clothes.

Fall down the square box shape that autoalarm also can be made into Fig. 2 and be contained in the pocket, it is can volume big slightly, sets up a medicine box (8) in housing, the usefulness of first aid during in order to morbidity.The third embodiment is that alarm is made the Handicraft decorative spare of hanging at neck, sphere for example shown in Figure 3, superincumbent extension button (10) disposes weight (9) on every side in the housing chamber, weight after suspender belt is loose (9) makes to be fallen down the autoalarm housing and vert, and gives the alarm.Indicate patient's relevant informations such as name, age, blood group, kinds of Diseases, relatives' phone on the alarm, no matter at home, hospital or outside, when falling down the back alarm and call for help, to have the people can obtain timely relief near needing only.

Claims

1, falls down autoalarm and comprise parts such as shell and inner power supply, switch, signal generator, be formed by connecting by circuit, it is characterized in that: signal generator comprises illuminator (4) and (6) two kinds of elements of hummer, and switch is the mercury cut-off (2) of disconnecting circuit under erectility; It is to set out mercury cut-off (2) again to illuminator (4) and hummer (6) in parallel by battery (1) positive pole that their circuit connects, and gets back to the negative pole of battery (1) then.

2, the autoalarm of falling down as claimed in claim 1 is characterized in that: housing (7) is made box-like, in establish a First-aid medicine box (8).

3, the autoalarm of falling down as claimed in claim 1 is characterized in that: housing (7) is made sphere, and inner chamber has filling weight (9) near the extension button (10) on its top.