CN204990577U - Simple and easy surveillance device of laser - Google Patents
Simple and easy surveillance device of laser Download PDFInfo
- Publication number
- CN204990577U CN204990577U CN201520497786.2U CN201520497786U CN204990577U CN 204990577 U CN204990577 U CN 204990577U CN 201520497786 U CN201520497786 U CN 201520497786U CN 204990577 U CN204990577 U CN 204990577U
- Authority
- CN
- China
- Prior art keywords
- laser
- cylindrical base
- warning
- circuit board
- mcu
- 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
Abstract
The utility model provides a simple and easy surveillance device of laser, including a plurality of warning subassembly, the warning subassembly includes a cylindrical base, a plurality of laser emitter and a plurality of laser receiving head, the last spotlight cylinder that is provided with of cylindrical base, the lateral wall of spotlight cylinder is provided with a plurality of blades, and blade both sides wall all is provided with a light -conducting material layer, and a plurality of blades separate into a plurality of cell bodies with the spotlight cylinder, a hole has all been seted up on each cell body, laser emitter and laser receiving head set up in the hole of two adjacent cell bodies, cylindrical base is last to be provided with the interface that charges, be provided with a circuit board in the cylindrical base, the interface that charges is connected with the circuit board, be provided with a MCU on this circuit board, this MCU is connected with a keying circuit and a warning circuit, laser emitter, laser receiving head all are connected with MCU. The utility model discloses the cordon can be constituteed to the device, can effectively prevent the crime scene that gets into without fixed duties etc, destroys on -the -spotly.
Description
Technical field
The utility model relates to police product scope, particularly the simple and easy surveillance device of a kind of laser.
Background technology
More existing scenes of a crime, all need by drawing warning horizontal stripe line to safeguard the neat of scene of a crime.But present this mode, for the people that some are conscious not, still can escape the sight line of police by every means, pull open warning horizontal stripe line and swarm in scene, scene of a crime will be caused like this to be destroyed.
Summary of the invention
The technical problems to be solved in the utility model, be to provide a kind of laser simple and easy surveillance device, laser is launched by the laser beam emitting head of a warning assembly, laser is received by the laser pick-off head of another warning assembly, thus form a warning ring body, when there being people to swarm into warning region, when human body blocks infrared laser, a warning assembly does not receive infrared laser, namely can be reported to the police by warning circuit.
The utility model is achieved in that the simple and easy surveillance device of a kind of laser, comprise several warning assemblies, described warning assembly comprises a cylindrical base, multiple laser beam emitting head and multiple laser pick-off head, described cylindrical base is provided with an optically focused cylinder, the sidewall of described optically focused cylinder is provided with plurality of vanes, described blade two side is provided with a light guide bed of material, and optically focused cylinder is divided into multiple cell bodies by plurality of vanes; Each cell body all offers a hole; Described laser beam emitting head and laser pick-off head are arranged in the hole of two adjacent cell bodies; Described cylindrical base is provided with a charging inlet, be provided with a circuit board in described cylindrical base, charging inlet is connected with circuit board; This circuit board is provided with a MCU, this MCU is connected with a key circuit and a warning circuit; Described laser beam emitting head, laser pick-off head are all connected with MCU; Multiple warning assembly is around forming the simple and easy surveillance device of described laser together.
Further, a magnet is provided with bottom described cylindrical base.
The utility model has the advantage of: the utility model comprises several warning assemblies, laser is launched by the laser beam emitting head of a warning assembly, laser is received by the laser pick-off head of another warning assembly, thus form a warning ring body, when there being people to swarm into warning region, when human body blocks infrared laser, a warning assembly does not receive another infrared laser of sending of warning assembly, namely can be reported to the police by warning circuit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the circuit that the utility model relates to.
Embodiment
Refer to shown in Fig. 1 and Fig. 2, the simple and easy surveillance device of a kind of laser of the utility model, comprise several warning assemblies 1, described warning assembly 1 comprises a cylindrical base 11, multiple laser beam emitting head 12 and multiple laser pick-off 13, described cylindrical base 11 is provided with an optically focused cylinder 14, the sidewall of described optically focused cylinder 14 is provided with plurality of vanes 141, described blade 141 two side is provided with a light guide bed of material (not shown), and optically focused cylinder 14 is divided into multiple cell bodies by plurality of vanes 141; Each cell body all offers a hole 15; Described laser beam emitting head 12 and laser pick-off 13 is arranged in the hole 15 of two adjacent cell bodies; Described cylindrical base 1 is provided with a charging inlet 16, this charging inlet 16 can charge for warning assembly 1; Be provided with a circuit board (not shown) in described cylindrical base 11, charging inlet 16 is connected with circuit board; This circuit board is provided with a MCU17, this MCU17 is connected with key circuit 18 and a warning circuit 19; Described laser beam emitting head 11, laser pick-off 12 are all connected with MCU17; Multiple warning assembly 1 is around forming the simple and easy surveillance device of described laser together.The laser beam emitting head 11 of such first warning assembly launches laser, received by the laser pick-off 12 of second warning assembly, the laser beam emitting head 11 of second warning assembly launches laser, received by the laser pick-off 12 of the 3rd warning assembly, the laser beam emitting head 11 of the 3rd warning assembly launches laser, received by the laser pick-off 12 of the first warning assembly, form a ring body region.
Wherein, a magnet (not shown) is provided with bottom described cylindrical base 11.If time on the base plate of iron again, warning assembly 1 well can be fixed by magnet.
In a word, the utility model comprises several warning assemblies, laser is launched by the laser beam emitting head of a warning assembly, laser is received by the laser pick-off head of another warning assembly, thus form a warning ring body, when there being people to swarm into warning region, when human body blocks infrared laser, a warning assembly does not receive another infrared laser of sending of warning assembly, namely can be reported to the police by warning circuit.
Although the foregoing describe embodiment of the present utility model; but be familiar with those skilled in the art to be to be understood that; specific embodiment described by us is illustrative; instead of for the restriction to scope of the present utility model; those of ordinary skill in the art, in the modification of the equivalence done according to spirit of the present utility model and change, should be encompassed in scope that claim of the present utility model protects.
Claims (2)
1. the simple and easy surveillance device of laser, it is characterized in that: comprise several warning assemblies, described warning assembly comprises a cylindrical base, multiple laser beam emitting head and multiple laser pick-off head, described cylindrical base is provided with an optically focused cylinder, the sidewall of described optically focused cylinder is provided with plurality of vanes, described blade two side is provided with a light guide bed of material, and optically focused cylinder is divided into multiple cell bodies by plurality of vanes; Each cell body all offers a hole; Described laser beam emitting head and laser pick-off head are arranged in the hole of two adjacent cell bodies; Described cylindrical base is provided with a charging inlet, be provided with a circuit board in described cylindrical base, charging inlet is connected with circuit board; This circuit board is provided with a MCU, this MCU is connected with a key circuit and a warning circuit; Described laser beam emitting head, laser pick-off head are all connected with MCU; Multiple warning assembly is around forming the simple and easy surveillance device of described laser together.
2. the simple and easy surveillance device of a kind of laser according to claim 1, is characterized in that: be provided with a magnet bottom described cylindrical base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520497786.2U CN204990577U (en) | 2015-07-12 | 2015-07-12 | Simple and easy surveillance device of laser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520497786.2U CN204990577U (en) | 2015-07-12 | 2015-07-12 | Simple and easy surveillance device of laser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204990577U true CN204990577U (en) | 2016-01-20 |
Family
ID=55124921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520497786.2U Expired - Fee Related CN204990577U (en) | 2015-07-12 | 2015-07-12 | Simple and easy surveillance device of laser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204990577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108803618A (en) * | 2018-07-12 | 2018-11-13 | 上海常仁信息科技有限公司 | Robot based on robot identity card crosses the border warning system |
-
2015
- 2015-07-12 CN CN201520497786.2U patent/CN204990577U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108803618A (en) * | 2018-07-12 | 2018-11-13 | 上海常仁信息科技有限公司 | Robot based on robot identity card crosses the border warning system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10184760B2 (en) | Tactical deterrent devices | |
| US10302258B2 (en) | Deployable, multi-sided illumination devices and related methods of use | |
| CL2013002155A1 (en) | Automatic system to avoid emergency risks in a transaction of a self-service financial terminal that has a module for generating an emergency signal where in said module a comparison unit compares three parallel images of the user with user information. | |
| NZ621965A (en) | Collimating light head including base with projecting dome-like lens | |
| CN103191569A (en) | Stage monitoring system | |
| CN204990577U (en) | Simple and easy surveillance device of laser | |
| CN105488920A (en) | Intelligent express cabinet | |
| CN104780305A (en) | Patrol and law enforcement recorder | |
| CN204948205U (en) | A kind of wireless remote monitering camera | |
| KR102133412B1 (en) | Portable folding drone | |
| CN203812291U (en) | Information collecting, sending and tracking device installed on aircraft | |
| Salmon et al. | Mobile Bot Swarms: They're closer than you might think! | |
| CN202615098U (en) | Rapid heat dissipation structure for infrared intelligent high-speed spherical camera | |
| CN204833328U (en) | Property personnel management system based on thing networking | |
| CN203836625U (en) | Multifunctional high light flashlight | |
| CN204069180U (en) | A kind of image supervisory control safety-protection system based on fly's-eye lens | |
| CN209609528U (en) | One boar ear tag control system | |
| CN203455567U (en) | Laser head auxiliary focusing device used for camera | |
| CN205139550U (en) | Motor and electronic equipment who has this motor | |
| CN204719974U (en) | A kind of traffic safety commander board | |
| CN204406632U (en) | A kind of disaster early warning and command device with synchronous complementary audio-video signal | |
| CN203773603U (en) | Wearable real-time recorder for power maintenance operation | |
| CN103982780A (en) | Multifunctional high-light torch | |
| CN217933162U (en) | Apparatus for processing speech | |
| CN208371056U (en) | A kind of intelligent safety helmet with video focusing view finding function |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160712 |