CN203134053U - Laser detector - Google Patents
Laser detector Download PDFInfo
- Publication number
- CN203134053U CN203134053U CN 201320115616 CN201320115616U CN203134053U CN 203134053 U CN203134053 U CN 203134053U CN 201320115616 CN201320115616 CN 201320115616 CN 201320115616 U CN201320115616 U CN 201320115616U CN 203134053 U CN203134053 U CN 203134053U
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- Prior art keywords
- shell
- detector
- laser
- casing
- alarm
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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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- 230000000903 blocking effect Effects 0.000 claims abstract description 17
- 239000000523 sample Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a laser detector. The laser detector comprises an alarm, a transmitting detector and a receiving detector. The transmitting detector and the receiving detector are arranged oppositely; the transmitting detector comprises a first casing and a pair of laser transmitters arranged in the first casing; the receiving detector comprises a second casing as well as a controller and a pair of laser receivers which are arranged inside the second casing, wherein the controller is connected with the laser receiver and the alarm; the external side of the second casing is provided with a change-over switch used for selecting single light beam blocking alarm or double light beam blocking alarm; and the change-over switch extends into the internal side of the second casing and is connected to the controller. With the laser detector of the utility model adopted, a single light beam blocking alarm function and a double light beam blocking alarm function can be switched freely at any time with simple and convenient operation.
Description
Technical field
The utility model relates to a kind of detector, relates in particular to a kind of laser detector.
Background technology
Laser detector on the market all is to adopt the triggering warning of blocking single beam or adopt adjacent two light beams of blocking to report to the police at present, but at complex environment, the user needs to interdict single beam sometimes and reports to the police, sometimes needing to interdict adjacent twin-beam again reports to the police, need freely to change at any time, and present product does not possess this function.
The utility model content
The purpose of this utility model provides a kind of laser detector, can freely switch at any time to realize single beam blocking warning function and twin-beam blocking warning function, and is simple to operation.
For achieving the above object, the utility model provides a kind of laser detector, comprise alarm, emitter-detector and pick-up probe, described emitter-detector and pick-up probe arrange in opposite directions, described emitter-detector comprises first shell and is located at the interior a pair of generating laser of described first shell, described pick-up probe comprises second shell and is located at described second shell interior controller and a pair of laser pickoff, described controller connects described laser pickoff and described alarm, the outside of described second shell is provided with for the switch of selecting the blocking of single beam or twin-beam to report to the police, and the inboard that described switch stretches into described second shell is connected to described controller.
Preferably, described first shell and described second shell are equipped with the optical transmission window that the light velocity for corresponding generating laser sees through.
Preferably, described optical transmission window is located at the front of described first shell and described second shell respectively, and described switch then is located at side or the back side of described second shell.
Compared with prior art, laser detector of the present utility model can be controlled the output of laser detector owing to be provided with described switch, when one of them generating laser of blocking, immediately by described alarm equipment alarm; When a pair of generating laser of blocking, also can be immediately by described alarm equipment alarm, make laser detector both possess single beam blocking warning function, also possess and interdict the function that twin-beam is reported to the police simultaneously, and can freely realize single beam and the conversion of twin-beam warning function at any time by described switch, simple to operation.
By following description also by reference to the accompanying drawings, it is more clear that the utility model will become, and these accompanying drawings are used for explaining embodiment of the present utility model.
Description of drawings
Fig. 1 is the stereographic map of the utility model laser detector.
Fig. 2 is the cut-open view of the utility model laser detector.
Embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, the similar elements label represents similar elements in the accompanying drawing.
Please refer to Fig. 1-2, described laser detector comprises alarm, emitter-detector 1 and pick-up probe 2.Described emitter-detector 1 and pick-up probe 2 arrange in opposite directions.Described emitter-detector 1 comprises first shell 11 and circuit board 12 and a pair of generating laser 13 be located in described first shell 11, and described a pair of generating laser 13 is connected to described circuit board 12.Described pick-up probe 2 comprises second shell 21 and controller 22 and a pair of laser pickoff 23 be located in described second shell 21.Described controller 22 connects described laser pickoff 23 and described alarm.The outside of described second shell 21 is provided with for the switch 24 of selecting the blocking of single beam or twin-beam to report to the police, and the inboard that described switch 24 stretches into described second shell 21 is connected to described controller 22.Described first shell 11 and described second shell 21 are equipped with the optical transmission window 3 that the light velocity for corresponding generating laser 13 sees through.Described optical transmission window 3 is located at the front of described first shell 11 and described second shell 21 respectively, and described switch 24 then is located at side or the back side of described second shell 21.
By the setting of described switch 24, can control the output of laser detector, when one of them generating laser 13 of blocking, immediately by described alarm equipment alarm; When a pair of generating laser 13 of blocking, also can be immediately by described alarm equipment alarm, make laser detector both possess single beam blocking warning function, also possess and interdict the function that twin-beam is reported to the police simultaneously, and can freely realize single beam and the conversion of twin-beam warning function at any time by described switch 24, simple to operation.
Abovely in conjunction with most preferred embodiment the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contains various modification, equivalent combinations of carrying out according to essence of the present utility model.
Claims (3)
1. laser detector, comprise alarm, emitter-detector and pick-up probe, described emitter-detector and pick-up probe arrange in opposite directions, described emitter-detector comprises first shell and is located at the interior a pair of generating laser of described first shell, described pick-up probe comprises second shell and is located at described second shell interior controller and a pair of laser pickoff, described controller connects described laser pickoff and described alarm, it is characterized in that: the outside of described second shell is provided with for the switch of selecting the blocking of single beam or twin-beam to report to the police, and the inboard that described switch stretches into described second shell is connected to described controller.
2. laser detector as claimed in claim 1 is characterized in that: described first shell and described second shell are equipped with the optical transmission window that the light velocity for corresponding generating laser sees through.
3. laser detector as claimed in claim 2, it is characterized in that: described optical transmission window is located at the front of described first shell and described second shell respectively, and described switch then is located at side or the back side of described second shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320115616 CN203134053U (en) | 2013-03-14 | 2013-03-14 | Laser detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320115616 CN203134053U (en) | 2013-03-14 | 2013-03-14 | Laser detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203134053U true CN203134053U (en) | 2013-08-14 |
Family
ID=48942007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320115616 Expired - Fee Related CN203134053U (en) | 2013-03-14 | 2013-03-14 | Laser detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203134053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113046515A (en) * | 2021-03-25 | 2021-06-29 | 新兴铸管股份有限公司 | Safety indicating device for converter platform |
-
2013
- 2013-03-14 CN CN 201320115616 patent/CN203134053U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113046515A (en) * | 2021-03-25 | 2021-06-29 | 新兴铸管股份有限公司 | Safety indicating device for converter platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151125 Address after: 510000, room 1, 303 West Tang Tong Road, Guangzhou, Tianhe District, Guangdong Patentee after: Guangzhou Ai Lifu Electronic Technology Co., Ltd. Address before: 435415 Huanggang city in Hubei Province town Wuxue city village 3 Group No. 85 Chen Patentee before: Chen Shengyou |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20210314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |