CN202736209U - Notebook computer alarm device - Google Patents
Notebook computer alarm device Download PDFInfo
- Publication number
- CN202736209U CN202736209U CN201220348638.0U CN201220348638U CN202736209U CN 202736209 U CN202736209 U CN 202736209U CN 201220348638 U CN201220348638 U CN 201220348638U CN 202736209 U CN202736209 U CN 202736209U
- Authority
- CN
- China
- Prior art keywords
- alarm
- notebook computer
- steel cable
- lock body
- alarm 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000000956 alloy Substances 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- Burglar Alarm Systems (AREA)
Abstract
The utility model relates to a notebook computer alarm device and belongs to the security technology field. The notebook computer alarm device comprises an alarm circuit and a casing, wherein the alarm circuit comprises a copper wire alarm trigger in lock body steel cable, a power supply, a switch, an alarm light and an alarm sounder, the power supply is connected in series with the copper wire alarm trigger in the lock body steel cable and the alarm sounder through the switch, and the alarm sounder is connected in parallel with the alarm light. The notebook computer alarm device can have an alarm function during a theft and can effectively prevent a notebook computer from stealing so as to avoid important data loss and economy loss. The notebook computer alarm device is arranged snugly, can not be easily discovered or damaged by a thief and has properties of simple structure, economical performance and strong practicality.
Description
Technical field
The utility model relates to a kind of alarm device for notebook computer, belongs to the security technical field.
Background technology
Notebook computer is the important tool in people's daily life, because little, the quality of its volume is light, be convenient for carrying, for daily life is brought great convenience, quite be subjected to people's favor, meanwhile, notebook computer also becomes burglar's important goal, and the economic loss that is produced by theft and loss of data make the notebook computer user suffer untold misery.Though there is in the market the note-book computer lock of many kinds to sell, because these lock inside do not have warning device, the burglar utilizes the sharp weapon card steel cable that breaks, and can steal easily notebook computer equally.
Summary of the invention
In order to address the above problem, the utility model provides a kind of alarm device for notebook computer, can play alarm function when the burglar implements to steal, and can prevent effectively that notebook computer is stolen, thereby avoid loss of vital data and economic loss; Burglar alarm arranges hidden, is difficult for being found, destroying by the burglar, and is simple in structure simultaneously, economical and practical, practical.
The technical scheme in the invention for solving the technical problem is: a kind of alarm device for notebook computer, it is comprised of warning circuit 1 and shell 2, warning circuit 1 is comprised of copper wire alarm trigger 3, power supply 4, switch 5, alarm lamp 6 and the warning acoustical generator 7 in the lock body steel cable 8, power supply 4 is connected with copper wire alarm trigger 3 and warning acoustical generator 7 in the lock body steel cable by switch 5, and 7 loong shunts of warning acoustical generator have alarm lamp 6.
Described lock body steel cable 8 outside in is made of plastic layer 9, copper wire alarm trigger 3 and alloy body 10 successively.。
The beneficial effects of the utility model: when the burglar implements to steal, can play alarm function, can prevent effectively that notebook computer is stolen, thereby avoid loss of vital data and economic loss; Burglar alarm arranges hidden, is difficult for being found, destroying by the burglar, and is simple in structure simultaneously, economical and practical, practical.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is steel cable structural representation of the present utility model.
Among the figure: 1-warning circuit, 2-shell, 3-copper wire alarm trigger, 4-power supply, 5-switch, 6-alarm lamp, 7-warning acoustical generator, 8-lock body steel cable, 9-plastic layer, 10-alloy body.
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is further specified.
As shown in Figure 1: a kind of alarm device for notebook computer, it is comprised of warning circuit 1 and shell 2, warning circuit 1 is comprised of copper wire alarm trigger 3, power supply 4, switch 5, alarm lamp 6 and the warning acoustical generator 7 in the lock body steel cable 8, power supply 4 is connected with copper wire alarm trigger 3 and warning acoustical generator 7 in the lock body steel cable 8 by switch 5, and 7 loong shunts of warning acoustical generator have alarm lamp 6.
As shown in Figure 2: described lock body steel cable 8 outside in is made of plastic layer 9, copper wire alarm trigger 3 and alloy body 10 successively.
The course of work of the present utility model: lock body steel cable 8 places computer outside, when having sharp weapon to touch lock body steel cable 8, copper wire alarm trigger 3 in the lock body steel cable 8 are triggered, and this moment, alarm lamp 6 acoustical generator 7 that lights, reports to the police sent warning, attracted much attention.
The utility model can play alarm function when the burglar implements to steal, can prevent effectively that notebook computer is stolen, thereby avoid loss of vital data and economic loss; Burglar alarm arranges hidden, is difficult for being found, destroying by the burglar, and is simple in structure simultaneously, economical and practical, practical.
The utility model describes by specific implementation process, without departing from the present invention, can also carry out various conversion and be equal to replacement patent of the present invention, therefore, the utility model patent is not limited to disclosed specific implementation process, and should comprise the whole embodiments that fall in the utility model Patent right requirement scope.
Claims (2)
1. alarm device for notebook computer, it is characterized in that: formed by warning circuit and shell, warning circuit is comprised of the copper wire alarm trigger in the lock body steel cable, power supply, switch, alarm lamp and warning acoustical generator, power supply is connected with copper wire alarm trigger and warning acoustical generator in the lock body steel cable by switch, and the loong shunt of warning acoustical generator has alarm lamp.
2. a kind of alarm device for notebook computer described in according to claim 1, it is characterized in that: described lock body steel cable outside in is made of plastic layer, copper wire alarm trigger and alloy body successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220348638.0U CN202736209U (en) | 2012-07-18 | 2012-07-18 | Notebook computer alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220348638.0U CN202736209U (en) | 2012-07-18 | 2012-07-18 | Notebook computer alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202736209U true CN202736209U (en) | 2013-02-13 |
Family
ID=47661887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220348638.0U Expired - Fee Related CN202736209U (en) | 2012-07-18 | 2012-07-18 | Notebook computer alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202736209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016038459A1 (en) * | 2014-09-12 | 2016-03-17 | Meir Avganim | Pcb mounted security slot |
-
2012
- 2012-07-18 CN CN201220348638.0U patent/CN202736209U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016038459A1 (en) * | 2014-09-12 | 2016-03-17 | Meir Avganim | Pcb mounted security slot |
| US10398045B2 (en) | 2014-09-12 | 2019-08-27 | Meir Avganim | PCB mounted security slot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20150718 |
|
| EXPY | Termination of patent right or utility model |