CN2755243Y - Alarming shockproof security cabinet with automatic door opening - Google Patents
Alarming shockproof security cabinet with automatic door opening Download PDFInfo
- Publication number
- CN2755243Y CN2755243Y CNU2004200752698U CN200420075269U CN2755243Y CN 2755243 Y CN2755243 Y CN 2755243Y CN U2004200752698 U CNU2004200752698 U CN U2004200752698U CN 200420075269 U CN200420075269 U CN 200420075269U CN 2755243 Y CN2755243 Y CN 2755243Y
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- CN
- China
- Prior art keywords
- cabinet
- switch
- door
- control circuit
- earthquake
- 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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- Geophysics And Detection Of Objects (AREA)
Abstract
The utility model relates to an alarming and shake resisting protective cabinet capable of automatically opening the door which causes people to be capable of quickly entering the protective cabinet to be protected by automatically opening the door when an earthquake just occurs with mild shakes. The utility model comprises a protective cabinet. The cabinet door of the protective cabinet is provided with a spring hinge. The cabinet door is also provided with a magnetoelectric switch for controlling the opening of the cabinet door. The magnetoelectric switch for controlling the opening of the cabinet door is connected with a control circuit. An earthquake sensitive switching on switch connected with the control circuit is also arranged in the protective cabinet. The utility model has the advantages of safety, shake prevention and resistance, low cost, practicability, quick response and alarming accuracy.
Description
Technical field
The utility model relates to a kind ofly just to be had when slightly rocking in earthquake, can open cabinet body door automatically, the people can be entered rapidly come the automatic open alarm antidetonation protection cabinet of ego-defense in the protection cabinet.
Background technology
When earthquake took place, people often selected the desk that can play a protective role down or in the cupboard, protected oneself to avoid pounding of various objects and hit, and still, no matter be above-mentioned cupboard or desk, all can not play effective protective effect.Though; also the someone has proposed the technical scheme of protection cabinet; but; this cabinet that plays the effect of protection cabinet, when earthquake took place, opening the cabinet door just needed the regular hour; shortened the time of escape like this; often do not enter in the cabinet, building caves in, thereby does not have due protective effect.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art and a kind of cabinet cabinet door of can opening automatically is provided, and shortens the time that enters in the cabinet, thus the automatic open alarm antidetonation protection cabinet of the antidetonation of playing, antihunt action.
The purpose of this utility model is achieved in that and comprises the protection cabinet; on the cabinet door of protection cabinet, spring hinge is installed; the magnetoelectricity switch that the switch board door is opened also is installed on the cabinet door; the magnetoelectricity switch that the switch board door is opened is connected with control circuit, also is provided with the sensitive actuating switch of the earthquake that is connected with control circuit in the protection cabinet.The sensitive actuating switch of described earthquake comprises the metal tube that is fixed on the sealing of top in the cabinet and is arranged on pendulum in the metal tube, and metal tube is connected with control circuit.Control circuit comprises power supply, time-delay actuating switch, the sensitive actuating switch of earthquake and magnetoelectricity switch.In control circuit, also comprise warning device.
The utlity model has safe and reliable, quakeproof and quake-resistant, economical and practical, advantage accurately is swift in response, reports to the police.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a lateral view of the present utility model.
Fig. 3 is the sensitive actuating switch structural representation of earthquake of the present utility model.
Fig. 4 is a circuit connection diagram of the present utility model.
The specific embodiment
Shown in Fig. 1,2,3,4; the utility model comprises protection cabinet 1; on the cabinet door 2 of protection cabinet 1, spring hinge 3 is installed; the magnetoelectricity switch 4 that the switch board door is opened also is installed on cabinet door 2; the magnetoelectricity switch 4 that the switch board door is opened is connected with control circuit, also is provided with the sensitive actuating switch 5 of the earthquake that is connected with control circuit in protection cabinet 1.The cabinet door is provided with the buzzer 9 of power supply indicator and alarm.
Shown in Fig. 3,4, the sensitive actuating switch 5 of described earthquake comprises the metal tube 6 that is fixed on the sealing of top in the cabinet and is arranged on pendulum 7 in the metal tube, and metal tube 6 is connected with control circuit, pendulum 7 is installed in the metal tube by suspension ring 8, pendulum 7 does not contact with the tube wall of metal tube when natural hang at ordinary times, and suspension ring 8 and pendulum 7 are in the insulation not on-state with metal tube, and promptly pendulum and metal tube all are arranged in the control circuit, and both are in off-state.
As shown in Figure 4, described control circuit comprises power supply 11, time-delay actuating switch 12, the sensitive actuating switch 5 of earthquake and magnetoelectricity switch 4, pendulum is connected with an end of power supply, metal tube is connected with the other end of power supply by the time-delay actuating switch, one end of magnetoelectricity switch is connected with an end of power supply, and the other end of magnetoelectricity switch is connected with the other end of power supply by the time-delay actuating switch.When earthquake took place, pendulum shook and contacts with metal tube, caused control loop to be connected, and the time-delay actuating switch is connected, this moment the magnetoelectricity switch also with power connection, barrel bolt is opened in the work of magnetoelectricity switch, utilizes the elasticity of spring hinge to open the cabinet door automatically.Also comprise warning device in control circuit, the warning device that is connected in the control circuit in the work of magnetoelectricity switch is an alarm equipment alarm.After the people enters cabinet, close the door, and the locked cabinet door of latch that is provided with from the inside, close the power supply of magnetoelectricity switch simultaneously with the limit in cabinet handle.At ordinary times, the utility model can be made wardrobe and use, and is provided with control magnetoelectricity switch opens in the outside of cabinet door and closes the handle 10 that closes, and is convenient to open and close the magnetoelectricity switch.The rear wall of cabinet is fixed on the wall with screw 13, increases stability.In cabinet, also be provided with pouch, put some food and water, prepare against urgent need.Described power supply can adopt dry cell.Also have air vent 14 at protection cabinet 1.
Claims (4)
1, a kind of automatic open alarm antidetonation protection cabinet; comprise protection cabinet (1); it is characterized in that: on the cabinet door (2) of protection cabinet (1), spring hinge (3) is installed; the magnetoelectricity switch (4) that the switch board door is opened also is installed on cabinet door (2); the magnetoelectricity switch (4) that the switch board door is opened is connected with control circuit, also is provided with the sensitive actuating switch (5) of the earthquake that is connected with control circuit in protection cabinet (1).
2, a kind of automatic open alarm antidetonation protection cabinet according to claim 1; it is characterized in that: the sensitive actuating switch of described earthquake (5) comprises the metal tube (6) that is fixed on the sealing of top in the cabinet and is arranged on pendulum (7) in the metal tube, and metal tube (6) is connected with control circuit.
3, a kind of automatic open alarm antidetonation protection cabinet according to claim 1 and 2, it is characterized in that: control circuit comprises power supply, time-delay actuating switch, the sensitive actuating switch of earthquake and magnetoelectricity switch.
4, a kind of automatic open alarm antidetonation protection cabinet according to claim 3 is characterized in that: also comprise warning device in control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200752698U CN2755243Y (en) | 2004-12-01 | 2004-12-01 | Alarming shockproof security cabinet with automatic door opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200752698U CN2755243Y (en) | 2004-12-01 | 2004-12-01 | Alarming shockproof security cabinet with automatic door opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2755243Y true CN2755243Y (en) | 2006-02-01 |
Family
ID=35928872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200752698U Expired - Fee Related CN2755243Y (en) | 2004-12-01 | 2004-12-01 | Alarming shockproof security cabinet with automatic door opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2755243Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101349136B (en) * | 2008-06-29 | 2010-12-08 | 朱祚睿 | Rotating operation dismounting type oblique angle rim earthquake safety door |
-
2004
- 2004-12-01 CN CNU2004200752698U patent/CN2755243Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101349136B (en) * | 2008-06-29 | 2010-12-08 | 朱祚睿 | Rotating operation dismounting type oblique angle rim earthquake safety door |
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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 |