CN108663034A - A kind of laser pickoff - Google Patents
A kind of laser pickoff Download PDFInfo
- Publication number
- CN108663034A CN108663034A CN201810902648.6A CN201810902648A CN108663034A CN 108663034 A CN108663034 A CN 108663034A CN 201810902648 A CN201810902648 A CN 201810902648A CN 108663034 A CN108663034 A CN 108663034A
- Authority
- CN
- China
- Prior art keywords
- component
- processor
- buzzer
- laser pickoff
- light sensitive
- 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.)
- Pending
Links
- 230000035807 sensation Effects 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 14
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 7
- 229910052744 lithium Inorganic materials 0.000 claims description 7
- 230000003068 static effect Effects 0.000 description 4
- 230000005622 photoelectricity Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/002—Active optical surveying means
- G01C15/004—Reference lines, planes or sectors
- G01C15/006—Detectors therefor
Abstract
The present invention provides a kind of laser pickoff,Including the front shroud and back shroud snapped connection,The front shroud surface is equipped with buzzer and calibrating installation,Both sides are equipped with display screen and light sensation component below the buzzer,The light sensation component includes the window lens set on the protecgulum plate surface,The light sensitive component of rectangle is equipped on rear side of the window lens,The light sensitive component includes corresponding first part and second part,The first part and the second part rotational symmetry and section it is in a rectangular trapezoid,Installation base plate is equipped on rear side of the light sensitive component,Circuit board and battery component are equipped between the front shroud and the back shroud,The circuit board is equipped with processor,The processor and the battery component,The display screen,The buzzer and the light sensitive component are electrically connected,With simple in structure,It is easy to operate,Precision is high,The advantages of work efficiency is high and can obtain laser rays relative altitude.
Description
Technical field
The invention belongs to engineering Instrument technology fields, and in particular to a kind of laser pickoff.
Background technology
In the prior art, in engineering construction, horizontal location usually is carried out with scanner, scanner mainly passes through laser
The high speed rotation of head makes visual photoelectricity fast move and the persistence of vision of people is utilized to form continuous laser line on wall, works as distance
When farther out, the light that scanner is sent out can become very weak, can not be by the position of naked eyes accurate judgement laser, and therefore, it is necessary to logical
Laser pickoff is crossed to assist determining the position of laser, existing laser pickoff to be mounted with three pieces of photoelectricity on receiver ontology
Pond indicates the position of laser by the indicator light on receiver ontology, and then operating personnel manually will be above and below laser pickoff
Adjusting makes laser irradiation to photronic intermediate position, then makes laser irradiation to photoelectricity by moving left and right laser pickoff again
The center in pond can only determine centre position of the laser rays on light sensation component, during actual use operation is extremely inconvenient.
A kind of static laser pickoff (publication number CN104515510A) of patent, discloses a kind of static laser pickoff,
The first bubble on receiver ontology top is arranged in it includes receiver ontology, is arranged in the middle part of receiver ontology photocell
And the second bubble being arranged on the left of receiver ontology, receiver body interior are provided with circuit board, photocell is connected to electricity
On the plate of road.It is provided with photocell on the receiver ontology of the static laser pickoff of the present invention, can be detected by photocell quiet
State laser is respectively provided with bubble on the top of receiver ontology and left side, by the two bubbles can from horizontal direction and
Vertical direction helps operating personnel to adjust the levelness of static laser pickoff, can be quickly by laser to just in photronic
The heart improves working efficiency, and reduces operation difficulty.But the present invention can only determine interposition of the laser rays on light sensation component
It sets, inconvenient, precision is relatively low.
Therefore needs one kind is simple in structure, easy to operate, precision is high, work efficiency is high and it is relatively high to obtain laser rays
The laser pickoff of degree.
Invention content
The object of the present invention is to provide a kind of laser pickoffs, to solve existing laser pickoff laser rays in light sensation component
On centre position, the problems such as inconvenient and precision is relatively low.
The present invention provides the following technical solutions：
A kind of laser pickoff, including the front shroud and back shroud that snap connection, the front shroud surface are equipped with bee
Ring device and calibrating installation, and both sides are equipped with display screen and light sensation component below the buzzer, and the light sensation component includes being set to institute
The window lens of protecgulum plate surface are stated, the light sensitive component of rectangle is equipped on rear side of the window lens, the light sensitive component includes pair
The first part answered and second part, the first part and the second part are symmetrically and section is in a rectangular trapezoid, institute
It states and is equipped with installation base plate on rear side of light sensitive component, circuit board and battery component, institute are equipped between the front shroud and the back shroud
It states circuit board and is equipped with processor, the processor and the battery component, the display screen, the buzzer and the light sensation
Element is electrically connected.
Preferably, the battery component includes lithium battery and photocell, and the lithium battery is set on the inside of the back shroud, institute
It states photocell and is set to the protecgulum plate surface.
Preferably, charge-discharge circuit is equipped between the photocell and the processor to connect.
Preferably, timing driving circuit is equipped between the buzzer and the processor to connect.
Preferably, signal processing circuit is equipped between the light sensitive component and the processor to connect.
Preferably, the calibrating installation is mechanical bubble or the Electronic bubble being electrically connected with the processor.
The beneficial effects of the invention are as follows：
1. overall structure of the present invention is simple, it is readily produced making and popularization；
2. light sensitive component includes first part and second part, when laser rays is radiated on light sensitive component, first part and
The sum of photosensitive energy of second part is light constant, that the difference of photosensitive energy is constituted with laser rays in first part and second part
Feel the proportional relationship in position on component, used processor calculates opposite in laser leveler receiver to obtain laser rays
Position has then obtained the relative altitude of laser rays, and has been shown by display screen, and the personnel of being conveniently operated are adjusted, and carry
High working efficiency；
3. calibrating installation helps operating personnel to adjust the levelness of laser pickoff with vertical direction from horizontal direction, improve
Working efficiency, and reduce operation difficulty；
4. photocell and lithium battery provide 2 kinds of power supply modes and switch over complementation, energy utilization rate is improved；Buzzer and fixed
When driving circuit can coordinate the buzzer for sending out diversified forms, provide muli-sounds prompt.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is light sensation component structure diagram；
Fig. 3 is circuit structure block diagram of the present invention.
In figure label for：1. front shroud, 11. buzzers, 12. calibrating installations, 13. display screens, 2. back shrouds, 3. light sensation groups
Part, 31. window lens, 32. light sensitive components, 33. first parts, 34. second parts, 35. installation base plates.
Specific implementation mode
As shown in Figs. 1-3, a kind of laser pickoff, including the front shroud 1 and back shroud 2 that snap connection, 1 surface of front shroud
Top is equipped with buzzer 11 and calibrating installation 12, and 11 lower section both sides of buzzer are equipped with display screen 13 and light sensation component 3, light sensation component
3 include the window lens 31 set on 1 surface of front shroud, and 31 rear side of window lens is equipped with the light sensitive component 32 of rectangle, light sensitive component
32 include corresponding first part 33 and second part 34, first part 33 and the rotational symmetry of second part 34 and section is rectangular
Trapezoidal, 32 rear side of light sensitive component is equipped with installation base plate 35, and circuit board and battery component, electricity are equipped between front shroud 1 and back shroud 2
Road plate is equipped with processor, and processor is electrically connected with battery component, display screen 13, buzzer 11 and light sensitive component 32.
As shown in Figs. 1-3, battery component includes lithium battery and photocell, and lithium battery is set to 2 inside of back shroud, and photocell is set
Charge-discharge circuit is equipped in 1 surface of front shroud, between photocell and processor to connect, it is fixed to be equipped between buzzer 11 and processor
When driving circuit connect, between light sensitive component 32 and processor be equipped with signal processing circuit connect, calibrating installation 12 be mechanical water
Bubble or the Electronic bubble being electrically connected with processor.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although with reference to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features.All essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (6)
1. a kind of laser pickoff, which is characterized in that including the front shroud and back shroud snapped connection, in the protecgulum plate surface
Side is equipped with buzzer and calibrating installation, and both sides are equipped with display screen and light sensation component, the light sensation component packet below the buzzer
The window lens set on the protecgulum plate surface are included, the light sensitive component of rectangle, the light sensation member are equipped on rear side of the window lens
Part includes corresponding first part and second part, the first part and second part rotational symmetry and section is rectangular
It is trapezoidal, it is equipped with installation base plate on rear side of the light sensitive component, circuit board and battery are equipped between the front shroud and the back shroud
Component, the circuit board are equipped with processor, the processor and the battery component, the display screen, the buzzer and
The light sensitive component is electrically connected.
2. a kind of laser pickoff according to claim 1, which is characterized in that the battery component includes lithium battery and light
Battery, the lithium battery are set on the inside of the back shroud, and the photocell is set to the protecgulum plate surface.
3. a kind of laser pickoff according to claim 2, which is characterized in that between the photocell and the processor
It is connected equipped with charge-discharge circuit.
4. a kind of laser pickoff according to claim 1, which is characterized in that between the buzzer and the processor
It is connected equipped with timing driving circuit.
5. a kind of laser pickoff according to claim 1, which is characterized in that the light sensitive component and the processor it
Between be equipped with signal processing circuit connect.
6. a kind of laser pickoff according to claim 1, which is characterized in that the calibrating installation be mechanical bubble or with
The Electronic bubble of the processor electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810902648.6A CN108663034A (en) | 2018-08-09 | 2018-08-09 | A kind of laser pickoff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810902648.6A CN108663034A (en) | 2018-08-09 | 2018-08-09 | A kind of laser pickoff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108663034A true CN108663034A (en) | 2018-10-16 |
Family
ID=63789748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810902648.6A Pending CN108663034A (en) | 2018-08-09 | 2018-08-09 | A kind of laser pickoff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108663034A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0823615A2 (en) * | 1996-08-08 | 1998-02-11 | Technical System Co., Ltd. | Light receiving point sensing device |
| CN102506834A (en) * | 2011-11-16 | 2012-06-20 | 苏州亿帝电子科技有限公司 | Laser receiver |
| CN208567905U (en) * | 2018-08-09 | 2019-03-01 | 常州米德克光电科技有限公司 | A kind of laser pickoff |
-
2018
- 2018-08-09 CN CN201810902648.6A patent/CN108663034A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0823615A2 (en) * | 1996-08-08 | 1998-02-11 | Technical System Co., Ltd. | Light receiving point sensing device |
| CN102506834A (en) * | 2011-11-16 | 2012-06-20 | 苏州亿帝电子科技有限公司 | Laser receiver |
| CN208567905U (en) * | 2018-08-09 | 2019-03-01 | 常州米德克光电科技有限公司 | A kind of laser pickoff |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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