CN205826865U - A kind of hand-held laser rangefinder - Google Patents
A kind of hand-held laser rangefinder Download PDFInfo
- Publication number
- CN205826865U CN205826865U CN201620545798.2U CN201620545798U CN205826865U CN 205826865 U CN205826865 U CN 205826865U CN 201620545798 U CN201620545798 U CN 201620545798U CN 205826865 U CN205826865 U CN 205826865U
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- CN
- China
- Prior art keywords
- eyepiece
- object lens
- laser
- diastimeter
- dust guard
- 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
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Abstract
The utility model discloses a kind of hand-held laser rangefinder, including body, laser pick-off eyepiece and Laser emission object lens, described body front be respectively provided on two sides with rubber Handheld Division and anti-skidding groove, the side of body is provided with range finding button near the position of rubber Handheld Division, the middle part in body front is provided with data presentation device, the top of body is respectively equipped with laser pick-off eyepiece and eyepiece resistance dirt device, and the bottom of body is respectively equipped with Laser emission object lens and object lens resistance dirt device.This utility model enables to this diastimeter and has dust-proof and water-proof function, it is prevented effectively from the extraneous factor such as dust, moisture and internal body, eyepiece are produced erosion with object lens, avoid owing to object lens and eyepiece are impaired and affect the certainty of measurement of this diastimeter, performance that this diastimeter durable is greatly improved, thus extends the service life of this diastimeter.
Description
Technical field
This utility model relates to a kind of hand-held laser rangefinder.
Background technology
Laser range finder is a kind of instrument utilizing measuring laser beam set a distance, and its ultimate principle is, to measured object
Launch laser pulse and start timing, stopping timing when receiving reflection light, the most i.e. can be converted to laser instrument and mesh
Distance between mark.Along with the development in nowadays market, in electric power, water conservancy, communication, environment, building, geology, police service, disappear
Anti-, navigation, military affairs, agricultural, forestry, real estate etc. are required for using and measure distance to laser range finder, thus on market
Occur in that different types of laser range finder.
But, laser range finder structure the most on the market is complicated, complex operation, and durability is poor, usually can use
Time object lens and eyepiece all can be corroded by the extraneous factor such as dust, moisture so that object lens and eyepiece are impaired, cause object lens and mesh
The service life of mirror reduces significantly, also have impact on the certainty of measurement of laser range finder and the service life of laser range finder, difficult
To meet the use demand in nowadays market.
Utility model content
The purpose of this utility model is to provide a kind of durable, and the convenient use of energy has dust-proof and water-proof function,
Service life length hand-held laser rangefinder, with solve in above-mentioned background technology propose problem.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of hand-held laser rangefinder, including body, laser pick-off eyepiece and Laser emission object lens, described body front
Be respectively provided on two sides with rubber Handheld Division and anti-skidding groove, the side of body be provided with near the position of rubber Handheld Division range finding by
Button, the middle part in body front is provided with data presentation device, and described data presentation device is by turnover panel, function button, display screen, convex
Block, determining block and connecting shaft, the front of described turnover panel installs function button and display screen respectively, and projection is installed at the middle part at turnover panel top,
Described determining block and be positioned at the front of body, the middle part determining block inner chamber is connected with projection by connecting shaft, the outer surface of described display screen
It is provided with dust-proof edging.
The top of described body is respectively equipped with laser pick-off eyepiece and eyepiece resistance dirt device, and described eyepiece resistance dirt device is by hiding
Dirt plate, protective pad, waterproof coating layer and rotating shaft are constituted, and waterproof coating layer is installed at the top of described dust guard, the inner surface of dust guard
Installing protective pad, rotating shaft is installed in the side of dust guard, and described rotating shaft is connected to the top of body, and the bottom of described body is respectively equipped with
Laser emission object lens and object lens resistance dirt device.
Preferably, the inner chamber of described body is positioned at the front position of rubber Handheld Division and is provided with peace in battery compartment, and battery compartment
Put lithium battery.
Preferably, the front of described body is positioned at the position of data presentation device side and is provided with USB interface, and USB interface
It is installed on minimum two.
Preferably, the inner chamber of described body is provided with memorizer and aligner, and body is built-in with laser transmitting system and light
System.
Preferably, the cross-sectional shape of described dust guard is n shape structure, and the rounded structure of plan shape of dust guard.
Compared with prior art, the beneficial effects of the utility model are:
This utility model simple in construction, easy to use, hinder dirt device by dust-proof edging, eyepiece resistance dirt device and object lens
Use, it is possible to make this diastimeter have dust-proof and water-proof function, be prevented effectively from the extraneous factor such as dust, moisture in body
Portion, eyepiece and object lens produce and corrode, it is to avoid owing to object lens and eyepiece are impaired and affect the certainty of measurement of this diastimeter, significantly
Improve the performance that this diastimeter is durable, thus extend the service life of this diastimeter, and pressed by turnover panel, function
Key, display screen, connecting shaft, projection, determine block, rubber Handheld Division and anti-skidding groove with the use of, it is possible to improve largely
The convenience that this diastimeter uses, adds the occupation mode of this diastimeter, it is possible to display screen carries out 90 degree of upsets, thus just
In checking, while using diastimeter, the range data that display screen shows.
This utility model use by USB interface, it is possible to be easy to the range information obtained by measuring and conduct rapidly biography
Output comes, consequently facilitating the use of this diastimeter, by anti-skidding groove, it is possible to increase comfortable when this diastimeter uses to take hold
Degree, and utilize the effect of rubber Handheld Division, increase the occupation mode of this diastimeter, improve the comfort property that diastimeter uses,
The characteristic utilizing rubber to a certain extent makes this diastimeter have the effect of environmental protection.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1 body, 2 rubber Handheld Divisions, 3 battery compartments, 4 range finding button, 5 data presentation devices, 51 turnover panels, 52 functions
Button, 53 display screens, 531 dust-proof edgings, 54 projections, 55 determine block, 56 connecting shafts, 6USB interface, 7 anti-skidding groove, 8 laser pick-off mesh
Mirror, 9 eyepiece resistance dirt devices, 91 dust guards, 92 protective pad, 93 waterproof coating layers, 94 rotating shafts, 10 Laser emission object lens, 11 object lens resistances
Dirt device.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1, a kind of technical scheme of this utility model offer:
A kind of hand-held laser rangefinder, including body 1, laser pick-off eyepiece 8 and Laser emission object lens 10, body 1 is just
Face be respectively provided on two sides with rubber Handheld Division 2 and anti-skidding groove 7, utilize the effect of rubber Handheld Division 2, increase making of this diastimeter
By mode, improve the comfort property that diastimeter uses, utilize the characteristic of rubber to make this diastimeter have ring to a certain extent
The effect protected, can improve comfort level when this diastimeter uses to take hold by anti-skidding groove 7.
The inner chamber of body 1 is positioned at the front position of rubber Handheld Division 2 and is provided with arrangement lithium electricity in battery compartment 3, and battery compartment 3
Pond, this lithium battery can provide stable driving electric energy for this diastimeter, and the side of body 1 is near the position of rubber Handheld Division 2
Being provided with range finding button 4, the middle part in body 1 front is provided with data presentation device 5, and the inner chamber of body 1 is provided with memorizer and aligner,
Range data obtained by utilizing memorizer effectively will measure stores rapidly, can improve survey by aligner
Precision during amount, and then improve the property easy to use of this diastimeter, and body 1 is built-in with laser transmitting system and optical system
System.
Data presentation device 5 by turnover panel 51, function button 52, display screen 53, projection 54, determine block 55 and connecting shaft 56, turnover panel
51, function button 52, display screen 53, projection 54, the cooperation of determining block 55, connecting shaft 56, rubber Handheld Division 2 and anti-skidding groove 7 make
With, it is possible to improve the convenience that this diastimeter uses largely, add the occupation mode of this diastimeter, it is possible to will display
Screen 53 carries out 90 degree of upsets, consequently facilitating check the range data that display screen 53 shows, turnover panel 51 while using diastimeter
Front install function button 52 and display screen 53 respectively, projection 54 is installed at the middle part at turnover panel 51 top, determines block 55 and is positioned at body 1
Front, determine the middle part of block 55 inner chamber and be connected with projection 54 by connecting shaft 56, the outer surface of display screen 53 is provided with dust-proof edging
531。
The front of body 1 is positioned at the position of data presentation device 5 side and is provided with USB interface 6, and USB interface 6 is installed on
Few two, the use of USB interface 6, it is possible to be easy to the rapid conduction transmission of range information obtained by measuring out, consequently facilitating
The use of this diastimeter, the top of body 1 is respectively equipped with laser pick-off eyepiece 8 and eyepiece resistance dirt device 9, eyepiece resistance dirt device 9
Being made up of dust guard 91, protective pad 92, waterproof coating layer 93 and rotating shaft 94, the cross-sectional shape of dust guard 91 is n shape structure, and hides dirt
The rounded structure of plan shape of plate 91, this circular configuration can improve the overall appearance degree of this dust guard 91, dust guard 91
Waterproof coating layer 93 is installed at top, can be strengthened the water resistance of dust guard 91 by waterproof coating layer 93, thus improve this survey
The water resistance of distance meter, the inner surface of dust guard 91 installs protective pad 92, when utilizing dust guard 91 to carry out dust-proof, this protective pad 92 energy
Enough reducing the friction loss that laser pick-off eyepiece 8 is produced by dust guard 91, rotating shaft 94 is installed in the side of dust guard 91, and rotating shaft 94 is even
Being connected to the top of body 1, the bottom of body 1 is respectively equipped with Laser emission object lens 10 and object lens resistance dirt device 11, dust-proof edging
531, eyepiece resistance dirt device 9 and the use of object lens resistance dirt device 11, it is possible to make this diastimeter have dust-proof and water-proof function,
It is prevented effectively from that the extraneous factor such as dust, moisture is internal to body 1, eyepiece produces with object lens and corrodes, it is to avoid due to object lens and mesh
Mirror is impaired and affects the certainty of measurement of this diastimeter, performance that this diastimeter durable is greatly improved, thus extends
The service life of this diastimeter.
Operation principle: during use, this laser range finder operationally, holds the rubber Handheld Division 2 of body 1 both sides or anti-
Chute stricture of vagina 7, utilizes laser pick-off eyepiece 8 and the cooperation of Laser emission object lens 10, is started by range finding button 4 and function button 52
This laser range finder, penetrates a branch of tiny laser, the optical system built-in by this laser range finder, built-in light to object
Electric device receives the laser beam that object is reflected, and utilizes built-in timer to measure laser beam from Laser emission to laser pick-off
The time used, analysis meter calculates observer's distance to object, and the data message recorded out shows on display screen 53
Out, thus learn the distance of object and observer.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a hand-held laser rangefinder, including body (1), laser pick-off eyepiece (8) and Laser emission object lens (10), it is special
Levy and be: described body (1) front be respectively provided on two sides with rubber Handheld Division (2) and anti-skidding groove (7), the side of body (1)
Being provided with range finding button (4) near the position of rubber Handheld Division (2), the middle part in body (1) front is provided with data presentation device (5),
Described data presentation device (5) by turnover panel (51), function button (52), display screen (53), projection (54), determine block (55) and connecting shaft
(56), the front of described turnover panel (51) installs function button (52) and display screen (53) respectively, the middle part peace at turnover panel (51) top
If projection (54), described determine block (55) and be positioned at the front of body (1), determine the middle part of block (55) inner chamber by connecting shaft (56) and projection
(54) being connected, the outer surface of described display screen (53) is provided with dust-proof edging (531)；
The top of described body (1) is respectively equipped with laser pick-off eyepiece (8) and eyepiece resistance dirt device (9), described eyepiece resistance dirt dress
Put (9) to be made up of dust guard (91), protective pad (92), waterproof coating layer (93) and rotating shaft (94), the top of described dust guard (91)
Installing waterproof coating layer (93), the inner surface of dust guard (91) installs protective pad (92), and rotating shaft is installed in the side of dust guard (91)
(94), described rotating shaft (94) is connected to the top of body (1), and the bottom of described body (1) is respectively equipped with Laser emission object lens
(10) and object lens resistance dirt device (11).
A kind of hand-held laser rangefinder the most according to claim 1, it is characterised in that: the inner chamber position of described body (1)
Front position in rubber Handheld Division (2) disposes lithium battery in being provided with battery compartment (3), and battery compartment (3).
A kind of hand-held laser rangefinder the most according to claim 1, it is characterised in that: the position, front of described body (1)
It is provided with USB interface (6) in the position of data presentation device (5) side, and USB interface (6) is installed on minimum two.
A kind of hand-held laser rangefinder the most according to claim 1, it is characterised in that: the inner chamber of described body (1) sets
There are memorizer and aligner, and body (1) is built-in with laser transmitting system and optical system.
A kind of hand-held laser rangefinder the most according to claim 1, it is characterised in that: cutting of described dust guard (91)
Facial contour is n shape structure, and the rounded structure of plan shape of dust guard (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620545798.2U CN205826865U (en) | 2016-06-07 | 2016-06-07 | A kind of hand-held laser rangefinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620545798.2U CN205826865U (en) | 2016-06-07 | 2016-06-07 | A kind of hand-held laser rangefinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205826865U true CN205826865U (en) | 2016-12-21 |
Family
ID=57569187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620545798.2U Expired - Fee Related CN205826865U (en) | 2016-06-07 | 2016-06-07 | A kind of hand-held laser rangefinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205826865U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931951A (en) * | 2017-03-09 | 2017-07-07 | 邓加滨 | Civil engineering portable surveying instrument |
| CN109357640A (en) * | 2018-10-29 | 2019-02-19 | 河南朗博校准检测有限公司 | A kind of flatness measuring instrument |
| CN110109135A (en) * | 2019-05-30 | 2019-08-09 | 中车广东轨道交通车辆有限公司 | A kind of Handheld laser measuring instrument |
| CN114252986A (en) * | 2021-12-10 | 2022-03-29 | 深圳市恒天伟焱科技股份有限公司 | Shell structure of telescope, laser ranging telescope and manufacturing method |
| 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 |
-
2016
- 2016-06-07 CN CN201620545798.2U patent/CN205826865U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931951A (en) * | 2017-03-09 | 2017-07-07 | 邓加滨 | Civil engineering portable surveying instrument |
| CN109357640A (en) * | 2018-10-29 | 2019-02-19 | 河南朗博校准检测有限公司 | A kind of flatness measuring instrument |
| CN110109135A (en) * | 2019-05-30 | 2019-08-09 | 中车广东轨道交通车辆有限公司 | A kind of Handheld laser measuring instrument |
| CN110109135B (en) * | 2019-05-30 | 2024-04-30 | 中车广东轨道交通车辆有限公司 | Hand-held type laser measuring apparatu |
| CN114252986A (en) * | 2021-12-10 | 2022-03-29 | 深圳市恒天伟焱科技股份有限公司 | Shell structure of telescope, laser ranging telescope and manufacturing method |
| 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 |
|---|---|---|---|
| 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: 20161221 Termination date: 20170607 |