CN207965150U - A kind of laser range finder - Google Patents
A kind of laser range finder Download PDFInfo
- Publication number
- CN207965150U CN207965150U CN201820305182.7U CN201820305182U CN207965150U CN 207965150 U CN207965150 U CN 207965150U CN 201820305182 U CN201820305182 U CN 201820305182U CN 207965150 U CN207965150 U CN 207965150U
- Authority
- CN
- China
- Prior art keywords
- box body
- fixed
- laser range
- main body
- range finder
- 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.)
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Links
- 239000003381 stabilizer Substances 0.000 claims abstract description 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims description 9
- 238000005259 measurement Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Optical Radar Systems And Details Thereof (AREA)
Abstract
The utility model discloses a kind of laser range finders, including box body and supporting rod, the box body two bottom sides symmetrically offer mounting groove, supporting rod is fixed with by connecting shaft between the mounting groove inner wall, the supporting rod is internally provided with containing cavities, described containing cavities one end is connected with telescopic rod, the telescopic rod bottom end is provided with connector, the connector is fixed with stabilizer blade, the stabilizer blade bottom is equipped with support lath, it is connected with battery case at the box body bottom center, the battery case is built-in with rechargeable lithium battery, being rotatably connected at the top of the box body has rangefinder main body, the rangefinder body side is equipped with telescope, the rangefinder main body is fixed on shaft top；By the box body of setting, the rangefinder main body for being integrated with telescope is fixed on box body, is convenient for the target of measurement distance farther out, the mounting groove of box body bottom end to be used to fix supporting rod, need not individually be equipped with holder the utility model, simple in structure, easy to use.
Description
Technical field
The utility model is related to measuring instrument equipment technical field, specially a kind of laser range finder.
Background technology
Laser range finder is the instrument for carrying out Accurate Determining to the distance of target using laser.Laser range finder is working
When to target project a branch of very thin laser, receive the laser beam of target reflection by photoelectric cell, timer measure laser beam from
It is emitted to the time of reception, is calculated from observer's range-to-go.Laser range finder is light-weight, small, easy to operate
Speed is fast and accurate, and error is only the one of 1/5th Dao hundreds of points of other optical rangefinders.Laser range finder is used extensively
In topographic survey, battlefield measures, tank, aircraft, the ranging of naval vessels and cannon to target, measures cloud layer, aircraft, guided missile and people
The height etc. for making satellite industrially also gradually begins to use laser range finder since laser range finder price is constantly lowered, can be with
It is widely used in the fields such as industrial measurement and control, mine, harbour.Special outfit horizontal branch is needed when existing laser range finder uses
Frame, it is inconvenient to carry, and when carrying out telemeasurement, naked eyes are difficult to observe measurement point, generate large error, for a long time
Also measurement accuracy can be influenced when causing internal temperature to increase using laser range finder.Therefore we make this improvement, propose one
Kind laser range finder.
Utility model content
The purpose of this utility model is to provide a kind of laser range finders, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions：A kind of laser range finder, including box body and branch
Strut, the box body two bottom sides symmetrically offer mounting groove, and supporting rod is fixed with by connecting shaft between the mounting groove inner wall,
The supporting rod is internally provided with containing cavities, and described containing cavities one end is connected with telescopic rod, and the telescopic rod bottom end is provided with connection
Head, the connector are fixed with stabilizer blade, and the stabilizer blade bottom is equipped with support lath, and battery is connected at the box body bottom center
Box, the battery case are built-in with rechargeable lithium battery, and being rotatably connected at the top of the box body has rangefinder main body, the rangefinder
Body side is equipped with telescope, and the rangefinder main body is fixed on shaft top, and the shaft bottom end passes through bearing and box body
Inner wall is fixed, and the box body is provided with heat sink with rangefinder body contact face, and cooling fan is equipped on the outside of the heat sink.
Preferably, the supporting rod is equipped with limited block with box body outer wall contact jaw.
Preferably, it is fixed by plum blossom head screw between the telescopic rod and supporting rod.
Preferably, the box body bottom is evenly distributed with heat emission hole.
Preferably, the rangefinder body top is fixedly connected with a formula spirit level.
Preferably, it is electrically connected between the cooling fan and rangefinder main body and rechargeable lithium battery.
Compared with prior art, the utility model has the beneficial effects that：
1, by the box body of setting, the rangefinder main body for being integrated with telescope is fixed on box body, is convenient for the utility model
The mounting groove of the target of measurement distance farther out, box body bottom end need not individually be equipped with holder, structure letter for fixing supporting rod
It is single, it is easy to use.
2, for the utility model by the telescopic rod and cooling fan of setting, telescopic rod ensures that the support of rangefinder main body is high
Degree, it is Telescopic Fixed convenient, and can be placed in containing cavities, rationally utilize space, support lath to make telescopic rod support steady,
It will not shake, be worth being widely popularized.
3, the utility model utilizes shaft by formula spirit level and the shaft of setting when carrying out laser ranging
The smoothly measurement angle of adjustment rangefinder main body adjusts its position using preceding using a formula spirit level, will not be in level
The offset of position occurs for direction, improves and measures precision.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is that the utility model installs slot structure schematic diagram；
In figure：1- limited blocks；2- box bodys；3- rangefinder main bodys；4- formula spirit level；5- shafts；6- telescopes；7-
Heat sink；8- bearings；9- plum blossom head screws；10- connectors；11- stabilizer blades；12- supports lath；13- supporting rods；14- containing cavities；
15- telescopic rods；16- connecting shafts；17- mounting grooves；18- heat emission holes；19- battery cases；20- rechargeable lithium batteries；21- radiation airs
Machine.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of laser range finder, including box body 2 and support
Bar 13,2 two bottom sides of the box body symmetrically offer mounting groove 17, are fixed with by connecting shaft 16 between 17 inner wall of the mounting groove
Supporting rod 13, the supporting rod 13 are internally provided with containing cavities 14, and 14 one end of the containing cavities is connected with telescopic rod 15, described flexible
15 bottom end of bar is provided with connector 10, and the connector 10 is fixed with stabilizer blade 11, and 11 bottom of the stabilizer blade is equipped with support lath 12,
Battery case 19 is connected at 2 bottom center of the box body, the battery case 19 is built-in with rechargeable lithium battery 20, the box body 2
Top, which is rotatably connected, rangefinder main body 3, and 3 side of rangefinder main body is equipped with telescope 6, the rangefinder main body 3
It is fixed on 5 top of shaft, 5 bottom end of the shaft is fixed by bearing 8 and 2 inner wall of box body, the box body 2 and rangefinder main body 3
Contact surface is provided with heat sink 7, and 7 outside of the heat sink is equipped with cooling fan 21.
Supporting rod 13 is equipped with limited block 1 with 2 outer wall contact jaw of box body, and bar 13 easy to support is steadily fixed on 2 lower section of box body；
It is fixed by plum blossom head screw 9 between telescopic rod 15 and supporting rod 13；2 bottom of box body is evenly distributed with heat emission hole 18；Rangefinder
3 top of main body is fixedly connected with a formula spirit level 4；Cooling fan 21 and rangefinder main body 3 and rechargeable lithium battery 20 it
Between be electrically connected.
Operation principle：The utility model consolidates rangefinder main body 3 by the telescopic rod 15 and cooling fan 21 of setting
Fixed support and heat dissipation, telescopic rod 15 ensures the bearing height of rangefinder main body 3, Telescopic Fixed convenient, and can be placed on storage
In chamber 14, space is rationally utilized, support lath 12 makes telescopic rod 15 support steadily, will not shake, when carrying out laser ranging,
The measurement angle that rangefinder main body 3 is smoothly adjusted using shaft 5 adjusts its position using preceding using formula spirit level 4,
The offset of position will not occur in the horizontal direction, improve and measure precision, the rangefinder main body 3 for being integrated with telescope 6 is fixed on
On box body 2, the target of measurement distance farther out, rangefinder main body 3 is convenient for efficiently to be dissipated in the case where cooling fan 21 and heat sink 7 act on
Heat takes in supporting rod 13 in mounting groove 17 after use, easy to carry.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of laser range finder, including box body (2) and supporting rod (13), which is characterized in that box body (2) two bottom sides pair
Title offers mounting groove (17), and supporting rod (13), the branch are fixed with by connecting shaft (16) between mounting groove (17) inner wall
Strut (13) is internally provided with containing cavities (14), and described containing cavities (14) one end is connected with telescopic rod (15), the telescopic rod (15)
Bottom end is provided with connector (10), and the connector (10) is fixed with stabilizer blade (11), and stabilizer blade (11) bottom is equipped with support plate
Item (12) is connected with battery case (19) at box body (2) bottom center, and the battery case (19) is built-in with rechargeable lithium battery
(20), being rotatably connected at the top of the box body (2) has rangefinder main body (3), and rangefinder main body (3) side, which is equipped with, looks in the distance
Mirror (6), the rangefinder main body (3) are fixed on shaft (5) top, and shaft (5) bottom end passes through bearing (8) and box body (2)
Inner wall is fixed, and the box body (2) is provided with heat sink (7) with rangefinder main body (3) contact surface, pacifies on the outside of the heat sink (7)
Equipped with cooling fan (21).
2. a kind of laser range finder according to claim 1, it is characterised in that：The supporting rod (13) and box body (2) are outside
Wall contact jaw is equipped with limited block (1).
3. a kind of laser range finder according to claim 1, it is characterised in that：The telescopic rod (15) and supporting rod (13)
Between to pass through plum blossom head screw (9) fixed.
4. a kind of laser range finder according to claim 1, it is characterised in that：Box body (2) bottom is evenly distributed with
Heat emission hole (18).
5. a kind of laser range finder according to claim 1, it is characterised in that：It is fixed at the top of the rangefinder main body (3)
It is connected with a formula spirit level (4).
6. a kind of laser range finder according to claim 1, it is characterised in that：The cooling fan (21) and rangefinder master
It is electrically connected between body (3) and rechargeable lithium battery (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820305182.7U CN207965150U (en) | 2018-03-06 | 2018-03-06 | A kind of laser range finder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820305182.7U CN207965150U (en) | 2018-03-06 | 2018-03-06 | A kind of laser range finder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207965150U true CN207965150U (en) | 2018-10-12 |
Family
ID=63741233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820305182.7U Active CN207965150U (en) | 2018-03-06 | 2018-03-06 | A kind of laser range finder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207965150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110174667A (en) * | 2019-05-31 | 2019-08-27 | 成都辟思航空科技有限公司 | Glass steel DME rangefinder fragile stem |
-
2018
- 2018-03-06 CN CN201820305182.7U patent/CN207965150U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110174667A (en) * | 2019-05-31 | 2019-08-27 | 成都辟思航空科技有限公司 | Glass steel DME rangefinder fragile stem |
| CN110174667B (en) * | 2019-05-31 | 2022-11-08 | 成都辟思航空科技有限公司 | Breakable pole of glass steel DME distancer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A laser rangefinder Effective date of registration: 20230320 Granted publication date: 20181012 Pledgee: Bank of China Limited Xining Chengbei Branch Pledgor: QINGHAI HUATONG ENERGY TECHNOLOGY APPLICATION Co.,Ltd. Registration number: Y2023630000002 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20181012 Pledgee: Bank of China Limited Xining Chengbei Branch Pledgor: QINGHAI HUATONG ENERGY TECHNOLOGY APPLICATION Co.,Ltd. Registration number: Y2023630000002 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A laser rangefinder Granted publication date: 20181012 Pledgee: Bank of China Limited Xining Chengbei Branch Pledgor: QINGHAI HUATONG ENERGY TECHNOLOGY APPLICATION Co.,Ltd. Registration number: Y2024630000004 |