CN87200534U - Setting switch for alarming shift of matter - Google Patents
Setting switch for alarming shift of matter Download PDFInfo
- Publication number
- CN87200534U CN87200534U CN 87200534 CN87200534U CN87200534U CN 87200534 U CN87200534 U CN 87200534U CN 87200534 CN87200534 CN 87200534 CN 87200534 U CN87200534 U CN 87200534U CN 87200534 U CN87200534 U CN 87200534U
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- CN
- China
- Prior art keywords
- utility
- model
- core body
- sensing switch
- electric conductor
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- 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.)
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- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
Abstract
The utility model relates to a positioning switch for alarming shift of matter. The utility model is composed of an insulating housing [1] and an electric conductive core bodies [2], [3], a mercury bead [4] and a sealing ring [5]. The utility model is arranged in classified documents or valuables containers. When the positioning switch is at the vertical state, a circuit is cut off. When the container is moved by other person privately, owing to the shift of the mercury bead, the circuit can be switched on, and thus, the utility model can generate the preset alarm signal. After concerned persons receive the signal, the persons can take measures in time. The positioning switch can also alarm the tumble in time when the utility model is used for a stick for patient (or hiding in a small box in the pocket), and a plurality of chemical product containers. The utility model has the advantages of compact structure, small size, light weight and high reliability.
Description
The technical field of the invention is the device that prevents that Secret bag, handbag, case, basket or analog are stolen or lose.
Give the alarm when utilizing the position of object mobile to some extent, prevent that Secret bag, handbag, case, basket or analog are stolen or the device lost is not seen prior art at home and abroad as yet.
The objective of the invention is to design a kind of compact conformation, volume is little, in light weight, the reliable warning device that is active in one's movements is installed in this device in bag, bag, case, basket or the analog, when as long as this object placement form changes, can send alert sound, or shock by electricity simultaneously, or radiowarning, inform that the relevant personnel that hold signal receiving device take measures necessary, avoid or reduce the loss.
The present invention is actually a kind of position-sensing switch, utilizes switch to be switched on or switched off circuit when diverse location, in time give the alarm, or electric shock is stolen the people.Relevant circuit and radiotelegraph installation, signal receiving device is prior art, does not all slightly state in this specification.The present invention only relates to the structure of position-sensing switch itself.
Fig. 1: object displacing is reported to the police with the cutaway view enlarged drawing of position-sensing switch I type
Fig. 2: object displacing is reported to the police with the cutaway view enlarged drawing of position-sensing switch II type
Object displacing of the present invention is reported to the police and used position-sensing switch, I type as shown in Figure 1, shell is an insulator (1), can make with engineering plastics or polymethyl methacrylate.Core body (2) and (3) are housed in shell (1), are electric conductor, can make, require when high with copper alloy, can be gold-plated at the end face that contacts with mercury bead (4).The upper end of core body (2) is communicated with the welding of the conductor wire of circuit.The other end is a convex surface, and convex surface can be the garden sphere.Acting as when preventing that object is inverted of this convex surface, mercury bead (4) rests on the end face center of core body (2).Core body (2) can be for being threaded with being connected of shell (1), and also closely tenon closes.The lower end of core body (3) also is communicated with the conductor wire welding of circuit.The other end is a concave curvatures, and the shape of concave curvatures is decided according to instructions for use, or is the garden sphere, or the parabola sphere, or base plane shape side is the garden conical surface.Being connected also to can be of core body (3) and shell (1) is threaded, and also closely tenon closes.(4) be the movable electric conductor in position, be preferably mercury bead, also can replace with bead or metal fillings.(5) being sealing ring, is an insulator, can make with engineering plastics or polymethyl methacrylate.This sealing ring also can close with shell (1) and be made as one.Mounting distance must be less than the diameter of mercury bead (4) between the edge of electric conductor (2) and (3).Sealed envelope such as whole position-sensing switch available pitch in outside or epoxy resin go up in position with the needs installation that clip press object again.
When the position that object is placed, when making position-sensing switch I type become plumbness, core body (2) becomes off-state with (3) on circuit.In case when object is mobile privately by the people, as long as some shakes take place, mercury bead this moment (4) will be rolled into the border district from the concave surface of core body (3), thereby core body (2) is communicated with conduction with (3), sends radiowarning, or sound alarm then and there, simultaneously, or electric shock steal the people.Even the time is very short, can utilize relay or electronic circuit self-locking device, make the alarm continuous action.When object is tilted, or when droping to the ground or putting upside down, mercury bead (4) will be communicated with core body (2) and (3) more reliably, gives the alarm continuously.
Object displacing of the present invention is reported to the police and used position-sensing switch, II type as shown in Figure 2, shell is an insulator (6), can make with engineering plastics or polymethyl methacrylate.Core body (7) and (8) are housed in shell (6), are electric conductor, can make with copper alloy.Require when high, can be gold-plated at the end face that contacts with mercury bead (9).The upper end of core body (7) is communicated with the welding of the conductor wire of circuit, and the other end has a plush copper.Core body (7) can be for being threaded with being connected of shell (6), and also closely tenon closes.The lower end of core body (8) also is communicated with the conductor wire welding of circuit.The other end is a concave curvatures, and the shape of concave curvatures can be the garden sphere.Being connected also to can be of core body (8) and shell (6) is threaded, and also closely tenon closes.(9) be the movable electric conductor in position, be preferably mercury bead, also can replace with bead or metal fillings.(10) being sealing ring, is an insulator, can make with engineering plastics or polymethyl methacrylate.This sealing ring also can close with shell (6) and be made as one.Mounting distance between the concave surface of the plush copper of core body (7) lower end and core body (8) upper end should be less than the diameter of mercury bead (9), suitable distance image as shown in Figure 2.And distance must be greater than the diameter of mercury bead (9) between the edge of core body (7) and (8).Sealed envelope such as whole position-sensing switch available pitch in outside or epoxy resin go up in position with the needs installation that clip press object again.
When the position that object is placed, when making position-sensing switch II type become plumbness, core body (7) and (8) are connected state on circuit.In case when object is mobile privately by the people, no matter move horizontally or be tilted, drop to the ground, when putting upside down, all with the situation of aforementioned I type position-sensing switch action, because mercury bead (9) rolls the border district to core body (7) and (8), circuit is disconnected, and can in time send radiowarning, or sound alarm then and there, simultaneously, or electric shock steal the people.
Position-sensing switch I type and II type can be as required use separately separately, or utilize certain circuit that both are used to be installed in the object, and all that just can make object lead to learn whether have the people to move his object under situation without permission reliably.
Position-sensing switch I type and II type except that above single contact, also can be provided with two point, multiple-contact etc., and each contact is connected precedence and can be arranged on demand to make.In addition, orientation angle can be designed to any angle below 180 °, with the sensitivity and the reliability of further assurance position-sensing switch.
For making the position-sensing switch volume little, in light weight, the external diameter of core body (2) and (3) can be less than 5 millimeters.The external diameter of core body (7) and (8) can be less than 10 millimeters.
Object displacing of the present invention is reported to the police and is used position-sensing switch, can be used for the container that carries of classified document, valuables, as bag, bag, case, basket etc.And for example some chemical container is toppled over when taking place to leak, and does not find at that time, also do not cause danger immediately, but when the time will cause endangering than this chemicals after long, device of the present invention is can in time giving the alarm to the relevant personnel at that time that this container is toppled over.When position-sensing switch of the present invention and for example is housed in old man or patient's the crutch,, also can in time give the alarm, tell their relatives or other relevant personnel, the masses on every side, in time rescue if when old man or patient fall because of acute disease.Crutch also can change the etwee that is placed in the pocket into, and is effectively same.Other also can be used for the alarm of some object in door and window alarm, the house, and place the ground run-off the straight of object or warning of shock conditions or the like.
If everyone of object be sure of that object is under the security situation, he can utilize circuit conditions to stop using signalling alarm equipment, avoids interference normal activity.
Certainly should not be interpreted as above these limited purposes and the embodiment that enumerates to the present invention.The present invention is actually a kind of broad-spectrum object displacing warning position-sensing switch.
Claims (4)
1, object displacing is reported to the police with position-sensing switch I type, it is characterized in that by insulator shell [1] interior dress electric conductor core body [2] and [3], and the movable electric conductor [4] in position, sealing ring [5] is formed, the lower end of said core body [2] is a convex surface, and this convex surface can be the garden sphere, and the upper end of said core body [3] is a concave curvatures, this concave curvatures can be the garden sphere, or the parabola sphere, or the centre is the plane, the side is the garden conical surface.
2,, it is characterized in that the movable electric conductor in said position (4) is preferably mercury bead according to the position-sensing switch of claim 1.
3, object displacing is reported to the police with position-sensing switch II type, it is characterized in that by insulator shell (6), interior dress electric conductor core body (7) and (8), and the movable electric conductor (9) in position, sealing ring (10) is formed, there is a plush copper lower end of said core body (7), and the upper end of said core body (8) is a concave curvatures, and this concave curvatures can be the garden sphere.
4,, it is characterized in that the movable electric conductor in said position (9) is preferably mercury bead according to the position-sensing switch of claim 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87200534 CN87200534U (en) | 1987-01-22 | 1987-01-22 | Setting switch for alarming shift of matter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87200534 CN87200534U (en) | 1987-01-22 | 1987-01-22 | Setting switch for alarming shift of matter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87200534U true CN87200534U (en) | 1987-10-14 |
Family
ID=4816944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87200534 Withdrawn CN87200534U (en) | 1987-01-22 | 1987-01-22 | Setting switch for alarming shift of matter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87200534U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100447530C (en) * | 2003-12-12 | 2008-12-31 | 明基电通股份有限公司 | Electronic equipment and position detector |
| CN101308739B (en) * | 2007-05-16 | 2010-05-26 | 深圳市证通电子股份有限公司 | Destruct circuit trigger detection method and switch construction thereof |
-
1987
- 1987-01-22 CN CN 87200534 patent/CN87200534U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100447530C (en) * | 2003-12-12 | 2008-12-31 | 明基电通股份有限公司 | Electronic equipment and position detector |
| CN101308739B (en) * | 2007-05-16 | 2010-05-26 | 深圳市证通电子股份有限公司 | Destruct circuit trigger detection method and switch construction thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |