CN206340121U - A kind of guarding against theft type autoalarm - Google Patents
A kind of guarding against theft type autoalarm Download PDFInfo
- Publication number
- CN206340121U CN206340121U CN201621380565.8U CN201621380565U CN206340121U CN 206340121 U CN206340121 U CN 206340121U CN 201621380565 U CN201621380565 U CN 201621380565U CN 206340121 U CN206340121 U CN 206340121U
- Authority
- CN
- China
- Prior art keywords
- fixed column
- alarm
- housing
- against theft
- guarding against
- 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 discloses a kind of guarding against theft type autoalarm, it is characterized in that：Including housing, the interior of the housing is provided with the first fixed column, second fixed column, power supply, ferromagnetic spheroid and alarm, first fixed column is symmetricly set on the inwall of housing with the second fixed column, and first do not contact between fixed column and the second fixed column, the positive pole of the power supply is connected with the first fixed column, negative pole is connected with the second fixed column, the positive pole of the alarm is connected with the first fixed column, negative pole is connected with the second fixed column, the ferromagnetic spheroid is arranged in housing, the ferromagnet can connect the first fixed column with the second fixed column, the controller for being used for controlling alarm is provided with the alarm, a kind of guarding against theft type autoalarm of the present utility model, portable effect is reached.
Description
Technical field
The utility model is related to a kind of alarm, and in particular to a kind of guarding against theft type autoalarm.
Background technology
At home or it is outgoing live hotel when, larceny case happens occasionally, existing in order to avoid unnecessary loss
Alarm be required for being fixedly mounted on door and window greatly, most hotel will not install alarm, hold very much the damage for causing finance
Become estranged the person injury, so being improved existing alarm.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of portable alarm.
To achieve the above object, the utility model provides following technical scheme：A kind of guarding against theft type autoalarm, bag
Housing is included, the interior of the housing is provided with the first fixed column, the second fixed column, power supply, ferromagnetic spheroid and alarm, described first
Fixed column is symmetricly set on the inwall of housing with the second fixed column, and is not contacted between the first fixed column and the second fixed column,
The positive pole of the power supply is connected with the first fixed column, and negative pole is connected with the second fixed column, and the positive pole of the alarm and first is consolidated
Fixed column is connected, and negative pole is connected with the second fixed column, and the ferromagnetic spheroid is arranged in housing, and the ferromagnet can be consolidated first
Fixed column is connected with the second fixed column, and the controller for being used for controlling alarm is provided with the alarm.
By using above-mentioned technical proposal, first ferromagnetic ball is put into semi-enclosed housing, and connect with wire by power supply
Positive pole is connected with the first fixed column, and negative pole is connected with the first fixed column, and hit the first fixed column by ferromagnetic spheroid consolidates with second
Fixed column, the first fixed column can be connected, cause short circuit with the second fixed column, so that triggering the alarm ined succession realizes alarm,
Self-action alarm equipment alarm is realized, portable design can also apply to various occasions, compact and flexible, cheap, it is practical
Property.
The utility model is further arranged to：The alarm is provided with switch.
By using above-mentioned technical proposal, siren can close warning device in advance, when him from belt switch when oneself is entered
People enters introduction, can trigger alarm apparatus and reach that warning reminding is acted on.
The utility model is further arranged to：The housing is set for tubulose.
By using above-mentioned technical proposal, ferromagnetic spheroid can be facilitated to be rolled in housing.
The utility model is further arranged to：The power supply is to be provided with battery, the housing for installing battery
Fixed plate.
By using above-mentioned technical proposal, the supporting role to battery can be played.
Brief description of the drawings
Fig. 1 is a kind of structural representation one of guarding against theft type autoalarm of the utility model；
Fig. 2 is a kind of structural representation two of guarding against theft type autoalarm of the utility model；
Fig. 3 is a kind of structural representation three of guarding against theft type autoalarm of the utility model.
In figure：1st, housing；2nd, the first fixed column；3rd, the second fixed column；4th, power supply；5th, ferromagnetic ball；6th, alarm；7th, it is solid
Fixed board.
Embodiment
Referring to figs. 1 to shown in Fig. 3, a kind of guarding against theft type autoalarm that present case is implemented, including housing 1, the housing 1
It is interior be provided with the first fixed column 2, the second fixed column 3, power supply 4, the body of ferromagnetic ball 5 and alarm 6, first fixed column 2 with
Second fixed column 3 is symmetricly set on the inwall of housing 1, and is not contacted between the first fixed column 2 and the second fixed column 3, described
The positive pole of power supply 4 is connected with the first fixed column 2, and negative pole is connected with the second fixed column 3, and the positive pole of the alarm 6 and first is consolidated
Fixed column 2 is connected, and negative pole is connected with the second fixed column 3, and the body of ferromagnetic ball 5 is arranged in housing 1, and the ferromagnet can be by
One fixed column 2 is connected with the second fixed column 3, and the controller for being used for controlling alarm 6 is provided with the alarm 6.
The alarm 6 is set provided with switch, the housing 1 for tubulose, and the power supply 4 is in battery, the housing 1
It is provided with the fixed plate 7 for installing battery.
It may be mounted on any structure, such as above furniture door, door handle pressed during enabling, ferromagnetic ball 5 falls, passed through
The body of ferromagnetic ball 5 hits the first fixed column 2 and the second fixed column 3, the first fixed column 2 can be connected with the second fixed column 3, caused
Short circuit, so that triggering the alarm 6 ined succession realizes alarm, realizes that self-action alarm 6 is alarmed, siren from belt switch, oneself
Warning device can be closed when entering in advance, when other people enter introduction, alarm 6 can be triggered and reach that warning reminding is acted on.
Embodiment described above is a kind of preferably scheme of the present utility model, not makees any to the utility model
Formal limitation, also has other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (4)
1. a kind of guarding against theft type autoalarm, it is characterised in that：Including housing, the interior of the housing is provided with the first fixed column,
Two fixed columns, power supply, ferromagnetic spheroid and alarm, first fixed column are symmetricly set on the interior of housing with the second fixed column
On wall, and do not contacted between the first fixed column and the second fixed column, the positive pole of the power supply is connected with the first fixed column, negative pole with
Second fixed column is connected, and the positive pole of the alarm is connected with the first fixed column, and negative pole is connected with the second fixed column, described ferromagnetic
Spheroid is arranged in housing, and the ferromagnet can connect the first fixed column with the second fixed column, be provided with the alarm
Controller for controlling alarm.
2. a kind of guarding against theft type autoalarm according to claim 1, it is characterised in that：The alarm is provided with and opened
Close.
3. a kind of guarding against theft type autoalarm according to claim 2, it is characterised in that：The housing is set for tubulose.
4. a kind of guarding against theft type autoalarm according to claim 3, it is characterised in that：The power supply is battery, described
The fixed plate for installing battery is provided with housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621380565.8U CN206340121U (en) | 2016-12-15 | 2016-12-15 | A kind of guarding against theft type autoalarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621380565.8U CN206340121U (en) | 2016-12-15 | 2016-12-15 | A kind of guarding against theft type autoalarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206340121U true CN206340121U (en) | 2017-07-18 |
Family
ID=59302303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621380565.8U Expired - Fee Related CN206340121U (en) | 2016-12-15 | 2016-12-15 | A kind of guarding against theft type autoalarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206340121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108899781A (en) * | 2018-03-21 | 2018-11-27 | 国网浙江省电力有限公司文成县供电公司 | A kind of electricity meter protective cover |
-
2016
- 2016-12-15 CN CN201621380565.8U patent/CN206340121U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108899781A (en) * | 2018-03-21 | 2018-11-27 | 国网浙江省电力有限公司文成县供电公司 | A kind of electricity meter protective cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 Termination date: 20171215 |