CN209640495U - A kind of intelligent handhold laser range finder - Google Patents
A kind of intelligent handhold laser range finder Download PDFInfo
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- CN209640495U CN209640495U CN201920254327.XU CN201920254327U CN209640495U CN 209640495 U CN209640495 U CN 209640495U CN 201920254327 U CN201920254327 U CN 201920254327U CN 209640495 U CN209640495 U CN 209640495U
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- laser
- laser measurement
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Abstract
The utility model relates to measuring instrument fields, more particularly to a kind of intelligent handhold laser range finder, including shell, set on the operation keyboard and display screen of case surface, laser measurement module is provided in shell, levelness the reference module is equipped in laser measurement module side, when levelness the reference module signal detection laser measurement module is located at horizontality, send a signal to a controller, after controller receives levelness the reference module signal, send a signal to a range data locking module, after range data locking module locking data, send a signal to a data outputting module, after data outputting module receives signal, send a signal to display screen, it further include a closure mechanism, its horizontal position that can be quickly found out rangefinder, without ranging, people adjusts rangefinder for a long time, it measures accurate, improve ranging efficiency and measurement accuracy , and easy to carry, the abrasion and dust stratification effectivelying prevent at Laser emission.
Description
Technical field
The utility model relates to measuring instrument field more particularly to a kind of intelligent handhold laser range finders.
Background technique
Laser range finder is the instrument for carrying out Accurate Determining to the distance of target using laser, and laser range finder is at work
A branch of very thin laser is projected to target, the laser beam of target reflection is received by photoelectric cell, timer measures laser beam from hair
It is mapped to the received time, is calculated from observer's range-to-go.
Although existing Hand-hold Distance Finder has small in size, plurality of advantages easy to carry in terms of distance test,
Its in hand-held ranging process, need it is hand-held laser level is directed at measured object, ranging people needs by experience or frequent living
Rangefinder is adjusted to horizontal position by arm of starting, unstable due to hand, it is difficult to guarantee that rangefinder is in accurately horizontal
State both expends physical strength, influences ranging efficiency, and easily cause measurement error, and in certain field measuremenies work, needs to know
Substantially orientation, and existing Hand-hold Distance Finder is difficult to realize, in addition, needing to mark in measurement process, works as label
After good, while it is also very inconvenient to carry marking pen and laser range finder, and in carrying process, be easy to cause at Laser emission
Abrasion is also easy to gather dust, it is difficult to clear up when not using rangefinder at Laser emission.
Summary of the invention
In view of the above shortcomings of the prior art, the utility model provides a kind of intelligent handhold laser range finder, can be fast
Speed finds the horizontal position of rangefinder, adjusts rangefinder for a long time without ranging people, and measurement is accurate, improves ranging effect
Rate and measurement accuracy, and easy to carry, the abrasion and dust stratification effectivelying prevent at Laser emission.
In order to solve the above-mentioned technical problem, technical solution adopted in the utility model is: a kind of intelligent handhold Laser Measuring
Distance meter, including shell, set on the operation keyboard and display screen of case surface, be provided in the shell for detect measured object away from
From laser measurement module, laser measurement module side be equipped with for detect laser measurement module level degree levelness refer to
Module sends a signal to a controller when levelness the reference module signal detection laser measurement module is located at horizontality,
After the controller receives levelness the reference module signal, sends a signal to one and be used for the survey of laser measurement module level state
The range data locking module for measuring data instantaneous-locking after the range data locking module locking data, sends a signal to one
Data outputting module sends a signal to display screen after the data outputting module receives signal, further includes one for preventing laser
The closure mechanism of measurement module and the abrasion of levelness the reference module.
Above-mentioned intelligent handhold laser range finder, the closure mechanism include two in parallel set on laser measurement module and level
Spend the limit plate of the reference module two sides, and the sliding slot being correspondingly arranged on two limit plates is equipped on the chute for by Laser Measuring
The shutter that amount module and levelness the reference module are blocked.
Above-mentioned intelligent handhold laser range finder is provided with lithium ion battery in shell, and the bottom surface of the shell is provided with
The USB jack of charging, the back side of the shell are equipped with compass, and a clip is arranged in the left side of the shell.
The beneficial effect of the utility model intelligent handhold laser range finder is can be quickly found out the horizontal position of rangefinder
It sets, adjusts rangefinder for a long time without ranging people, measurement is accurate, in certain field measuremenies work, can also make ranging
People quickly knows substantially orientation, improves practicability, and easy to carry, the abrasion and dust stratification effectivelying prevent at Laser emission.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the rearview of the utility model；
Fig. 3 is the structural schematic diagram of closure mechanism；
Fig. 4 is the structural schematic diagram of laser measurement module and levelness the reference module；
Fig. 5 is the structural schematic diagram of clip；
Fig. 6 is the circuit structure block diagram of the utility model.
Specific embodiment
With reference to the accompanying drawing and specific embodiment elaborates to the utility model.
As shown in Fig. 1,2,3,4,5,6, a kind of intelligent handhold laser range finder, including shell 1, set on the behaviour of case surface
Make keyboard 2 and display screen 3, the laser measurement module 4 for detecting measured object distance is provided in the shell, in laser measurement
Module side is equipped with the levelness the reference module 5 for detecting laser measurement module level degree, the levelness the reference module letter
Number detection laser measurement module sends a signal to a controller, the controller is CPU, the control when being located at horizontality
After device receives levelness the reference module signal, sends a signal to one and be used for the measurement data wink of laser measurement module level state
Between the range data locking module that locks, after the range data locking module locking data, send a signal to data output
Module sends a signal to display screen after the data outputting module receives signal, further includes one for preventing laser measurement module
With the closure mechanism of levelness the reference module abrasion.The closure mechanism includes two in parallel set on laser measurement module and levelness
The positioning plate 6 of the reference module two sides, and the limit plate 7 being respectively arranged on two positioning plates are equipped between two positioning plates and are used for
The shutter 8 that laser measurement module and levelness the reference module are blocked is prevented when carrying by laser measurement module and level
The reference module abrasion is spent, dust stratification is also prevented from.
Lithium ion battery is provided in shell, the bottom surface of the shell is provided with the USB jack 9 of charging, the shell
The back side is equipped with compass 10, and ranging people can also be made quickly to know substantially orientation, improves practicability, the left side of the shell
One clip 11 is set, marking pen and mark paper and is fixed on easy to carry on clip, is also prevented from loss.
Certainly, above description is not limitation of the utility model, and the utility model is also not limited to the example above, this
The variations, modifications, additions or substitutions that the those of ordinary skill of technical field is made in the essential scope of the utility model,
It should belong to the protection scope of the utility model.
Claims (3)
1. a kind of intelligent handhold laser range finder, including shell, set on the operation keyboard and display screen of case surface, feature exists
In: it is provided with the laser measurement module for detecting measured object distance in the shell, is equipped with and uses in laser measurement module side
In the levelness the reference module of detection laser measurement module level degree, the levelness the reference module signal detection laser measurement mould
When block is located at horizontality, a controller is sent a signal to, after the controller receives levelness the reference module signal, sends letter
Number to one for by the range data locking module of the measurement data instantaneous-locking of laser measurement module level state, the distance
After data interlock module locking data, a data outputting module is sent a signal to, after the data outputting module receives signal, hair
The number of delivering letters further includes a closure mechanism for preventing laser measurement module and levelness the reference module from wearing to display screen.
2. intelligent handhold laser range finder according to claim 1, characterized in that the closure mechanism is set in parallel including two
Limit plate in laser measurement module and levelness the reference module two sides, and the sliding slot being correspondingly arranged on two limit plates, in cunning
Slot is equipped with the shutter for blocking laser measurement module and levelness the reference module.
3. intelligent handhold laser range finder according to claim 1, characterized in that lithium ion battery is provided in shell,
The bottom surface of the shell is provided with the USB jack of charging, and the back side of the shell is equipped with compass, the left side of the shell
One clip is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920254327.XU CN209640495U (en) | 2019-02-28 | 2019-02-28 | A kind of intelligent handhold laser range finder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920254327.XU CN209640495U (en) | 2019-02-28 | 2019-02-28 | A kind of intelligent handhold laser range finder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209640495U true CN209640495U (en) | 2019-11-15 |
Family
ID=68494857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920254327.XU Expired - Fee Related CN209640495U (en) | 2019-02-28 | 2019-02-28 | A kind of intelligent handhold laser range finder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209640495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114578372A (en) * | 2022-04-25 | 2022-06-03 | 广东衡太建设有限公司 | Laser range finder is used in municipal works construction based on different scenes |
-
2019
- 2019-02-28 CN CN201920254327.XU patent/CN209640495U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114578372A (en) * | 2022-04-25 | 2022-06-03 | 广东衡太建设有限公司 | Laser range finder is used in municipal works construction based on different scenes |
| CN114578372B (en) * | 2022-04-25 | 2023-12-01 | 广州建筑工程监理有限公司 | Laser range finder is used in municipal works construction based on different scenes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191115 Termination date: 20210228 |