CN202998101U - Light detection pen - Google Patents
Light detection pen Download PDFInfo
- Publication number
- CN202998101U CN202998101U CN 201220754954 CN201220754954U CN202998101U CN 202998101 U CN202998101 U CN 202998101U CN 201220754954 CN201220754954 CN 201220754954 CN 201220754954 U CN201220754954 U CN 201220754954U CN 202998101 U CN202998101 U CN 202998101U
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- China
- Prior art keywords
- laser
- driver
- handwriting
- light pen
- pen
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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.)
- Expired - Lifetime
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Abstract
The utility model discloses a light detection pen which comprises a pen body, a laser and a driver. The driver is arranged in the pen body. The laser is arranged at one end of the pen body and an LED lamp is arranged at the other end of the pen body. The driver is electrically connected with the laser and is used for driving the laser to emit light. The pen body is equipped with a switch which is connected with the driver to control work of the driver. The light detection pen is capable of detecting an optical cable, can be used for illumination and is especially suitable for operation at night, so that an application scope of the light detection pen is expanded. Moreover, the light detection pen is exquisite in design, high in precision and simple in operation.
Description
Technical field
The utility model belongs to the optical cable technology field, particularly relates to a kind of logical light pen of detecting optical cable.
Background technology
Optical cable has been widely applied in life, and there is the situation of service interruption in use in existing optical cable, needs to survey for this reason.Logical light pen claims again the fiber failure position indicator, be again fiber failure detector, visual red light source, logical light pen, ruddiness pen, Optical fibre writing appliance, laser pen etc., take the 650nm semiconductor laser as luminescent device, drive through constant-current source, launch stable ruddiness, with enter multimode and monomode fiber after optical interface is connected, realize the fiber failure measuring ability.
Existing logical light pen can only be realized the function surveyed, but when carrying out operation night, can't realize the effect of throwing light on.
The utility model content
The technical problem that (one) will solve
The technical problems to be solved in the utility model is: existing logical light pen only has the function of detection, can not realize the function of throwing light on, and can't survey at night.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of logical light pen.
Wherein, described logical light pen comprises handwriting, laser and driver, be provided with driver in described handwriting, one end of described handwriting is provided with laser, and the other end of described handwriting is provided with the LED lamp, and described driver is electrically connected to laser, be used for drive laser luminous, described handwriting is provided with switch, and described switch is connected with driver, is used for controlling drive operation.
Preferably, described handwriting is provided with hook.
Preferably, described handwriting is provided with anti-slip veins.
Preferably, described handwriting is combined by multistage.
Preferably, described handwriting is provided with a plurality of holes.
Preferably, described laser is infrared laser.
(3) beneficial effect
Technique scheme has following advantage: logical light pen of the present utility model both can be realized the function of detecting optical cable, can also throw light on, and was particularly suitable for nighttime operation, thereby had enlarged the scope of application.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the present utility model;
Fig. 2 is the end view of Fig. 1.
Wherein, 1: handwriting; 2: laser; The 3:LED lamp; 4: switch; 5: hook.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
As illustrated in fig. 1 and 2, structural representation for a kind of embodiment of the utility model, logical light pen of the present utility model comprises handwriting 1, laser 2 and driver (not shown), is provided with driver in described handwriting 1, and an end of described handwriting 1 is provided with laser 2, the other end of described handwriting is provided with LED lamp 3, described driver is electrically connected to laser 2, is used for drive laser luminous, and described handwriting 1 is provided with switch 4, described switch is connected with driver, is used for controlling drive operation.Logical light pen of the present utility model both can be realized the function of detecting optical cable, can also throw light on, and was particularly suitable for nighttime operation, thereby had enlarged the scope of application.Originally be the logical light pen deft design of utility model, precision is high, and is simple to operate.
Laser of the present utility model is infrared laser, is emission 650nm semiconductor laser.It is luminous that this driver is used for drive laser, can be various suitable drivers.Handwriting 1 of the present utility model is provided with hook 5, can be so that will lead to light pen and place.This hook 5 can be various suitable structures, and preferably, this hook comprises brace and Spring Card, and described brace is connected on handwriting by Spring Card.Because Spring Card has certain convergent force, and can be movable, have realized that logical light pen fixes.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and replacement, these improvement and replacement also should be considered as protection range of the present utility model.
Claims (6)
1. logical light pen, it is characterized in that, comprise handwriting, laser and driver, be provided with driver in described handwriting, an end of described handwriting is provided with laser, the other end of described handwriting is provided with the LED lamp, described driver is electrically connected to laser, is used for drive laser luminous, and described handwriting is provided with switch, described switch is connected with driver, is used for controlling drive operation.
2. logical light pen according to claim 1, is characterized in that, described handwriting is provided with hook.
3. logical light pen according to claim 1, is characterized in that, described handwriting is provided with anti-slip veins.
4. any one described logical light pen according to claim 1-3, is characterized in that, described handwriting is combined by multistage.
5. logical light pen according to claim 1, is characterized in that, described handwriting is provided with a plurality of holes.
6. logical light pen according to claim 1, is characterized in that, described laser is infrared laser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220754954 CN202998101U (en) | 2012-12-28 | 2012-12-28 | Light detection pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220754954 CN202998101U (en) | 2012-12-28 | 2012-12-28 | Light detection pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202998101U true CN202998101U (en) | 2013-06-12 |
Family
ID=48569226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220754954 Expired - Lifetime CN202998101U (en) | 2012-12-28 | 2012-12-28 | Light detection pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202998101U (en) |
-
2012
- 2012-12-28 CN CN 201220754954 patent/CN202998101U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ying Baoguo Inventor before: Jiang Shuangyu |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171228 Address after: 315315 Zhejiang province Cixi Guanhaiwei town West Street West No. 8 Patentee after: Cixi Best Tool Co.,Ltd. Address before: 315300 Zhejiang city of Cixi province Guanhaiwei town Nantang two lane 58 Patentee before: CIXI TAILONG TOOL Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |
|
| CX01 | Expiry of patent term |