CN214954089U - Multifunctional laser range finder - Google Patents
Multifunctional laser range finder Download PDFInfo
- Publication number
- CN214954089U CN214954089U CN202121238872.3U CN202121238872U CN214954089U CN 214954089 U CN214954089 U CN 214954089U CN 202121238872 U CN202121238872 U CN 202121238872U CN 214954089 U CN214954089 U CN 214954089U
- Authority
- CN
- China
- Prior art keywords
- range finder
- laser range
- platform
- base
- main body
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a multi-functional laser range finder, it includes distancer main part, base, be equipped with the adjustment subassembly between distancer main part and the base, the adjustment subassembly includes horizontal adjustment subassembly, rotating assembly and flattening subassembly, the base still is equipped with quick connect structure, the distancer main part is equipped with and adjustably places board and solar panel, the distancer main part still is equipped with intermediate layer, a plurality of popping out protection device and free fall sensor, the distancer main part still is equipped with the temperature and discolours and glues the subsides. The utility model is a laser range finder which integrates the functions of temperature monitoring, falling prevention, horizontal position adjustment, solar charging, laser ranging, charging mobile power supply and the like; can remove the survey and drawing at removal horizontal direction through setting up horizontal component, rotating assembly and flattening subassembly to but the position is placed to the automatically regulated level, horizontal balance when guaranteeing that multi-functional laser range finder surveys, observes guarantees the accuracy that data surveyed.
Description
Technical Field
The utility model relates to a laser rangefinder's technical field, concretely relates to multi-functional laser rangefinder.
Background
No matter a road or various buildings are built, a large amount of measurement data such as deformation of the ground and the area of the ground need to be collected, if manual measurement is carried out, time and labor are wasted, the efficiency is low, errors are large, the engineering construction progress is greatly reduced, the advantages of the laser range finder are displayed in order to improve the measurement efficiency, and the laser is used for accurately measuring the distance of a target. When the laser distance measuring instrument works, a thin laser beam is emitted to a target, the photoelectric element receives the laser beam reflected by the target, the timer measures the time from emitting to receiving of the laser beam, and the distance from an observer to the target is calculated. The error is small, and the efficiency is greatly increased.
In order to facilitate the use of the laser range finder, the laser range finder generally needs to be matched with a support for use so as to improve the use effect and range, the existing installation and connection modes of the laser range finder and the support are connected and installed by screws, the installation and disassembly efficiency is low, the use of the laser range finder is influenced, hole positions or screw positions of the existing laser range finder are fixed, the support which is provided with corresponding hole position can only be installed and connected in a matched mode, the laser range finder cannot be used on the support which is provided with connecting seats of different specifications, the connection applicability is low, the installation and connection of the laser range finder is limited by adopting a screw locking mode, and the subsequent use efficiency is influenced.
The existing laser range finder falls when being used or carried, if the laser range finder falls under the unexpected conditions such as strong wind blowing and touch, the laser range finder is not protected, so that the laser range finder can be damaged due to the fact that the laser range finder is damaged, loss is caused, and the follow-up measuring process and efficiency are influenced. The existing laser range finder needs planning and data recording when in use, is not provided with a placement platform, generally carries out measurement report data by one person, and the other person carries out recording beside a tablet, a mobile phone or a notebook computer or carries out placement of the tablet, the mobile phone or the notebook computer by the aid of the placement platform, so that the laser range finder is low in convenience, can complete measurement and recording by two persons generally, is inconvenient to carry out mobile measurement and is high in cost. And current laser range finder need place survey, observe the action in comparatively horizontal balanced position usually, and current flattening adjustment mode is comparatively loaded down with trivial details, and the horizontal condition of unable direct-viewing quick observation total powerstation, and the adjustment time is long, influences the use such as surveying, observation of total powerstation. The conventional laser range finder has less functionality and no temperature monitoring function, and a power supply needs to be replaced after the power supply is used, so that the normal use of long-time outdoor surveying and mapping is influenced, and the position needs to be readjusted during replacement, so that the subsequent surveying and mapping precision is influenced; the method is available.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a to present technique not enough, provide a multi-functional laser range finder.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is:
a multifunctional laser range finder comprises a range finder main body, wherein the range finder main body is provided with a base, an adjusting component is arranged between the range finder main body and the base, the adjusting component comprises a horizontal adjusting component, a rotating component and a leveling component, the base is also provided with a quick connecting structure, the range finder main body is provided with a first accommodating groove, a second accommodating groove and a plurality of strip-shaped grooves, the first accommodating groove and the second accommodating groove are respectively provided with a rotating shaft, the rotating shafts are respectively provided with an adjustable placing plate, the adjustable placing plate in the second accommodating groove is provided with a solar panel, the front end of the range finder main body is provided with an objective lens component and a laser range finder component, the rear end of the range finder main body is provided with an eyepiece component, the range finder main body is also provided with an interlayer and a plurality of pop-up protection devices, a free-fall sensor is arranged in the interlayer, the pop-up protection devices are respectively arranged in the strip-up grooves, the range finder main part still is equipped with the temperature and discolours and glues the subsides.
The improved structure is characterized in that the base is provided with a groove, the rotating assembly is arranged in the groove and comprises a rotating motor and a rotating platform, and the leveling assembly is arranged on the rotating platform.
The improved leveling device is characterized in that the leveling component comprises a plurality of micro motors, a micro processor and a platform, the micro motors are arranged on the rotating platform and are provided with screw rods, internal thread pipe sleeves are arranged outside the screw rods, ball connecting blocks are arranged at the tops of the internal thread pipe sleeves, a plurality of ball connecting holes are formed in the bottom of the platform, the ball connecting blocks are connected with the ball connecting holes respectively, a placing cavity and a plurality of gradienters are arranged on the platform, the micro processor is arranged in the placing cavity, a power supply is arranged in the placing cavity, the gradienters are arranged on the side faces of the platform respectively, the gradienters comprise leveling rulers and leveling sensors, and the leveling sensors are connected with the micro processor.
The improved range finder is characterized in that the horizontal adjusting assembly comprises a motor, two rails and a connecting platform, the rails are arranged on the platform, the rails are provided with sliders, the connecting platform is arranged on the two sliders, the motor is arranged between the two sliding rails, the two ends of each rail are provided with installation blocks, the motor is fixed on one of the installation blocks, the motor is provided with a lead screw assembly, the lead screw assembly is provided with a connecting block, the connecting block is connected with the bottom of the connecting platform, the range finder body is arranged on the connecting platform, and the motor is connected with the microprocessor.
The improved structure comprises a base and a plurality of adjustable magnetic clamping structures, wherein the adjustable magnetic clamping structures are distributed in an annular array mode and are arranged on the outer side of the base, a plurality of sliding groove groups are arranged on the base, the adjustable magnetic clamping structures comprise clamping blocks and two telescopic spring rods, the telescopic spring rods are arranged in the sliding groove groups respectively, and the clamping blocks are provided with anti-skidding cushion blocks.
Further improvement is made, it is a plurality of it all includes that two crooked parcel silica gel spring leaf and torsion spring to opposite direction constitute to pop out protection device, the spring leaf is inlayed in rectangular groove, rectangular groove avris is equipped with electromagnetic trigger device.
The electromagnetic trigger device comprises an electromagnet, a third spring, a steel sheet and a third buckling block, wherein the third spring is arranged between the electromagnet and the steel sheet, the electromagnet is connected with the free falling body sensor, and the free falling body sensor is connected with a first power supply.
The improved structure is characterized in that the buckling block III is of a triangular prism structure, the buckling block III is accommodated and sleeved with a silica gel layer, the buckling block III is provided with a rotating shaft, and the rotating shaft is provided with a reset spring.
The adjustable placing plate is further improved, the adjustable placing plate is provided with a plurality of first sliding groove groups, the plurality of first sliding groove groups are provided with a first telescopic rod group, each first sliding groove group is composed of two first sliding grooves, each first telescopic rod group is composed of two telescopic rods with springs, and each first telescopic rod group is provided with a first clamping block.
The improved range finder is characterized in that a plurality of USB interfaces are arranged in the first accommodating groove, and the range finder main body is further provided with a detachable illuminating lamp, an antenna, a handle and a laser pen.
The utility model has the advantages that: the utility model discloses a collect temperature monitoring, prevent falling, horizontal position adjustment, solar charging, laser rangefinder and charge multi-functional laser rangefinder as an organic whole such as portable power source. The multifunctional laser range finder is convenient to mount on a support quickly by arranging the quick connection structure, two mounting and connecting modes of magnetic suction mounting and buckling and fixing mounting are provided by arranging the adjustable magnetic suction base and the adjustable clamping structures, the multifunctional laser range finder and the support are mounted and dismounted quickly, the mounting and dismounting steps and time are saved, and the multifunctional laser range finder can be fixed on the support provided with connecting seats of different specifications by arranging the adjustable clamping structures, so that the applicability is improved; whether the multifunctional laser range finder falls or not is detected in an induction mode through a free fall sensor; the protection device is automatically popped out after the multifunctional laser range finder is determined to fall, so that the purpose of protecting the multifunctional laser range finder is achieved, and the multifunctional laser range finder is prevented from being damaged due to the fact that the multifunctional laser range finder falls down accidentally; the adjustable placing plate is used for placing articles (such as a flat plate, a mobile phone or a notebook computer) so that a user can conveniently observe planning parameters and record data, convenience is improved, measurement cost is reduced, a peripheral placing platform does not need to be carried, and carrying and measuring labor intensity are facilitated; the multifunctional laser range finder can provide a solar charging function by arranging the solar panel, so that the range finder main body can be continuously used outdoors; the position automatic adjustment to multi-functional laser range finder is used through setting up horizontal subassembly, rotating assembly and flattening subassembly to can remove the survey and drawing in removal horizontal direction, and the position is placed to the automatically regulated level, and the horizontal balance when guaranteeing that multi-functional laser range finder surveys, observes guarantees the accuracy that data surveyed.
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Drawings
FIG. 1 is a schematic view of the overall structure of the multifunctional laser range finder of the present embodiment;
FIG. 2 is an exploded view of the multifunctional laser rangefinder of the present embodiment;
FIG. 3 is a schematic top view of the main body of the range finder of the present embodiment;
FIG. 4 is a schematic sectional view taken along line A-A in FIG. 3 according to the present embodiment;
FIG. 5 is an enlarged view of A in FIG. 4 according to the present embodiment;
FIG. 6 is a schematic view of a connection structure of the rotating assembly and the leveling assembly according to the present embodiment;
FIG. 7 is an exploded view of the base of the present embodiment;
fig. 8 is a schematic view of the protection state of the multifunctional laser range finder of the present embodiment.
Detailed Description
The following description is only a preferred embodiment of the present invention, and does not limit the scope of the present invention.
In the embodiment, referring to fig. 1 to 8, a multifunctional laser range finder 1 comprises a range finder main body 2, wherein the range finder main body 2 is provided with a base 3, an adjusting component 4 is arranged between the range finder main body 2 and the base 3, the adjusting component 4 comprises a horizontal adjusting component 5, a rotating component 6 and a leveling component 7, the base 3 is further provided with a quick connection structure 8, the range finder main body 2 is provided with a first accommodating groove 20, a second accommodating groove 21 and a plurality of strip-shaped grooves 22, the first accommodating groove 20 and the second accommodating groove 21 are both provided with rotating shafts, the rotating shafts are both provided with adjustable placing plates 9, a solar panel 10 is arranged on the adjustable placing plate 9 in the second accommodating groove 21, the solar panel 10 enables the multifunctional laser range finder 1 to provide a solar charging function, and facilitates the continuous use of the range finder main body 2 outdoors, the range finder main body 2 is provided with a second power supply and a control element, the control element is connected with the solar panel 10, the front end of the range finder main body 2 is provided with an objective lens assembly 11 and a laser range finder assembly 12, the rear end of the range finder main body 2 is provided with an eyepiece assembly 13, the objective lens assembly 11 and the eyepiece assembly 13 facilitate remote observation of a user so as to adjust a range finding position, the laser range finder assembly 12 is used for emitting laser and receiving returned laser data, the range finder main body 2 is further provided with an interlayer 23 and a plurality of pop-up protection devices 14, a free fall sensor 230 is arranged in the interlayer 23, the pop-up protection devices 14 are respectively arranged in the strip-shaped groove 22, the range finder main body 2 is further provided with a temperature color-changing adhesive tape 15, the temperature color-changing adhesive tape 15 is used for monitoring temperature, the temperature color-changing adhesive tape 15 is made of a temperature color-changing material, and the temperature color-changing adhesive tape 15 is used for visually feeding back the temperature condition of the range finder main body 2 to the user, prevent that it from leading to the fact the condition that inside component performance reduces to appear because of the temperature risees, the person of being convenient for use in time makes the action of cooling down, prevents that inside component that multi-functional laser range finder 1 caused because of the high temperature from damaging.
The base 3 is provided with a groove, the rotating assembly 6 is arranged in the groove, the rotating assembly 6 comprises a rotating motor 60 and a rotating platform 61, the leveling assembly 7 is arranged on the rotating platform 61, the rotating assembly 6 is used for enabling the distance measuring instrument main body 2 to be rotatably adjusted, multi-direction measurement in the horizontal direction is realized, carrying adjustment is not needed, and the precision of horizontal surveying and mapping is guaranteed, the leveling assembly 7 comprises a plurality of micro motors 70, a micro processor and a platform 72, the micro motors are arranged on the rotating platform 61, the micro motors 70 are respectively provided with a screw 700, an internal thread pipe sleeve 701 is arranged outside the screw 700, a ball connecting block 702 is arranged at the top of the internal thread pipe sleeve 701, a plurality of ball connecting holes are arranged at the bottom of the platform 72, and the ball connecting blocks 702 are respectively connected with the ball connecting holes, platform 72 is equipped with places cavity and a plurality of spirit level 720, microprocessor sets up place in the cavity, it is equipped with the power in the cavity to place, it is a plurality of spirit level 720 sets up respectively platform 72's side, it is a plurality of spirit level 720 all includes spirit level 7200 and level sensor 7201, the horizontal condition of being convenient for directly perceived observation of spirit level 7200, level sensor 7201 is used for automatic collection level condition data to feed back to microprocessor, microprocessor carries out the control adjustment of a plurality of micro motor 70 and carries out the flattening fine setting, and guarantees the horizontal balance of multi-functional laser range finder 1 survey, when observing, guarantees the accuracy of data survey, level sensor 7201 all with microprocessor connects.
The horizontal adjustment assembly 5 comprises a motor 50, two rails 51 and a connecting platform 52, the rails 51 are arranged on the platform 72, the rails 51 are provided with sliders, the connecting platform 52 is arranged on the two sliders, the motor 50 is arranged between the two sliding rails 51, the two ends of each rail 51 are provided with mounting blocks 510, the motor 50 is fixed on one of the mounting blocks 510, the motor 50 is provided with a lead screw assembly, the lead screw assembly is provided with a connecting block, the connecting block is connected with the bottom of the connecting platform 52, the range finder main body 2 is arranged on the connecting platform 52, the motor 50 is connected with the microprocessor, the horizontal adjustment assembly 5 can be used for realizing actions such as horizontal movement surveying and observing in a certain range without integral movement, so that the accuracy of surveying and observing is ensured, and the use convenience is improved, so that the multifunctional laser range finder 1 performs horizontal movement ranging action on a surveying object.
The quick connection structure 8 is arranged at the bottom of the base 3, the quick connection structure 8 comprises an adjustable magnetic suction base 80 and a plurality of adjustable clamping structures 81, the adjustable clamping structures 81 are distributed at the outer side of the adjustable magnetic suction base 80 in an annular array mode, the adjustable magnetic suction base 80 is provided with a plurality of sliding groove groups, the adjustable clamping structures 81 respectively comprise a clamping block 810 and two telescopic rods 811 with springs, the two telescopic rods 811 with springs are respectively arranged in the sliding groove groups, the clamping block 810 is provided with an anti-skidding cushion block, the quick connection structure 8 is convenient for realizing quick installation on a support, two installation connection modes of magnetic suction installation and buckling fixed installation are provided by arranging the adjustable magnetic suction base 80 and the adjustable clamping structures 81, the quick installation and disassembly between the multifunctional laser range finder 1 and the support are realized, and the steps and time for installation and disassembly are saved, can fix the support that is equipped with different specification connecting seats through setting up a plurality of adjustable clamping structure 81, improve the suitability.
It is a plurality of it all includes that two crooked parcel silica gel spring leaf 140 and torsion spring to opposite direction constitute to pop out protection device 14, spring leaf 140 inlays in rectangular groove 22, rectangular groove 22 is equipped with the connecting axle, spring leaf 140 and torsion spring set up on the connecting axle, torsion spring is used for providing elasticity to pop out spring leaf 140, rectangular groove 22 is used for as the bullet export of popping out protection device 14 and accomodates the groove, spring leaf 140 is used for popping out four bights in the follow side and constitutes crooked spring leaf 140, thereby protects multi-functional laser range finder 1, rectangular groove 22 avris is equipped with electromagnetic trigger device 16.
The electromagnetic trigger device 16 comprises an electromagnet 160, a spring three 161, a steel sheet 162 and a buckling block three 163, wherein the spring three 161 is arranged between the electromagnet 160 and the steel sheet 162, the elongated groove 22 is provided with a buckling block three movable groove and a steel sheet movable groove, the electromagnet 160 is connected with the free fall sensor 230, the free fall sensor 230 is connected with a power supply one 2300, the power supply is used for providing pulse power supply for the electromagnet 160, so that the electromagnet 160 is triggered to supply power to generate magnetic attraction to attract the steel sheet 162, the buckling block three 163 rotates along a rotating shaft and retracts 130, the spring sheet 140 is unfolded to form a bent spring sheet 140 for protection, when the bent spring sheet 140 needs to be retracted into the elongated groove 22, the electromagnetic trigger device 16 resets, the spring three 161 resets to push the steel sheet 162 outwards, and the buckling block three 163 is pushed out and reset to the original position, the curved spring plate 140 is straightened out and retracted into the elongated slot 22.
Detain three 163 of piece and be the triangular prism structure, it is equipped with the silica gel layer to detain three 163 of piece and accomodate the cover, it is equipped with axis of rotation 1630 to detain three 163 of piece, axis of rotation 1630 is equipped with reset spring, reset spring is used for control to detain three 163 of piece and resets, makes things convenient for drawing in of spring protection device 14.
The adjustable placing plate 9 is provided with a plurality of first sliding groove groups, the first sliding groove groups are provided with a first telescopic rod group 90, each first sliding groove group is composed of two first sliding grooves, each first telescopic rod group 90 is composed of two telescopic rods with springs, each first telescopic rod group 90 is provided with a first clamping block 91, one of the first sliding groove groups is used for placing objects (such as flat plates, mobile phones or notebooks) so that users can conveniently observe planning parameters and record data, convenience is improved, measuring cost is reduced, a peripheral placing platform does not need to be carried, and convenience in carrying and measuring labor intensity are brought.
Accomodate groove one 20 and be equipped with a plurality of USB interfaces 200, USB interface 200 is convenient for provide charge structure for but the chargeable portable power source of multi-functional laser range finder 1 uses, distancer main part 2 still is equipped with can dismantle light 17, antenna 18, handle 19 and laser pen 20, can dismantle light 17 makes multi-functional laser range finder 1 possess the illumination function, is convenient for use night, the antenna 18 is convenient for data remote transmission, laser pen 20 is used for the user to carry out the fixed point to the remote position.
The utility model discloses a collect temperature monitoring, prevent falling, horizontal position adjustment, solar charging, laser rangefinder and charge multi-functional laser rangefinder as an organic whole such as portable power source. The multifunctional laser range finder is convenient to mount on a support quickly by arranging the quick connection structure, two mounting and connecting modes of magnetic suction mounting and buckling and fixing mounting are provided by arranging the adjustable magnetic suction base and the adjustable clamping structures, the multifunctional laser range finder and the support are mounted and dismounted quickly, the mounting and dismounting steps and time are saved, and the multifunctional laser range finder can be fixed on the support provided with connecting seats of different specifications by arranging the adjustable clamping structures, so that the applicability is improved; whether the multifunctional laser range finder falls or not is detected in an induction mode through a free fall sensor; the protection device is automatically popped out after the multifunctional laser range finder is determined to fall, so that the purpose of protecting the multifunctional laser range finder is achieved, and the multifunctional laser range finder is prevented from being damaged due to the fact that the multifunctional laser range finder falls down accidentally; the adjustable placing plate is used for placing articles (such as a flat plate, a mobile phone or a notebook computer) so that a user can conveniently observe planning parameters and record data, convenience is improved, measurement cost is reduced, a peripheral placing platform does not need to be carried, and carrying and measuring labor intensity are facilitated; the multifunctional laser range finder can provide a solar charging function by arranging the solar panel, so that the range finder main body can be continuously used outdoors; the position automatic adjustment to multi-functional laser range finder is used through setting up horizontal subassembly, rotating assembly and flattening subassembly to can remove the survey and drawing in removal horizontal direction, and the position is placed to the automatically regulated level, and the horizontal balance when guaranteeing that multi-functional laser range finder surveys, observes guarantees the accuracy that data surveyed.
The utility model discloses be not limited to above-mentioned embodiment, adopt and the utility model discloses the same or approximate structure or device of above-mentioned embodiment, and the other that obtain is used for multi-functional laser range finder 1, all is in the utility model discloses an within the protection scope.
Claims (10)
1. The utility model provides a multi-functional laser range finder which characterized in that: the multifunctional laser range finder comprises a range finder main body, wherein the range finder main body is provided with a base, an adjusting component is arranged between the range finder main body and the base, the adjusting component comprises a horizontal adjusting component, a rotating component and a leveling component, the base is also provided with a quick connecting structure, the range finder main body is provided with a first accommodating groove, a second accommodating groove and a plurality of strip-shaped grooves, the first accommodating groove and the second accommodating groove are respectively provided with a rotating shaft, the rotating shafts are respectively provided with an adjustable placing plate, the adjustable placing plate in the second accommodating groove is provided with a solar panel, the front end of the range finder main body is provided with an objective lens component and a laser range finder component, the rear end of the range finder main body is provided with an eyepiece component, the range finder main body is also provided with an interlayer and a plurality of ejection protection devices, a free-falling body sensor is arranged in the interlayer, and the ejection protection devices are respectively arranged in the strip-shaped grooves, the range finder main part still is equipped with the temperature and discolours and glues the subsides.
2. The multifunctional laser range finder of claim 1, wherein: the base is equipped with the recess, rotating assembly sets up in the recess, rotating assembly includes rotating electrical machines and rotary platform, the flattening subassembly sets up rotary platform is last.
3. The multifunctional laser range finder of claim 2, wherein: the leveling component comprises a plurality of micro motors, a micro processor and a platform, the micro motors are arranged on the rotary platform and are multiple, the micro motors are provided with screw rods, internal thread pipe sleeves are arranged outside the screw rods, ball connecting blocks are arranged at the tops of the internal thread pipe sleeves, a plurality of ball connecting holes are arranged at the bottom of the platform, the ball connecting blocks are respectively connected with the ball connecting holes, the platform is provided with a placing cavity and a plurality of gradienters, the micro processor is arranged in the placing cavity, a power supply is arranged in the placing cavity, the gradienters are arranged on the side face of the platform respectively, the gradienters are multiple, each gradienter comprises a level ruler and a level sensor, and the level sensors are connected with the micro processor.
4. The multifunctional laser range finder of claim 3, wherein: the horizontal adjustment subassembly includes motor, two tracks and connection platform, the track sets up on the platform, the track all is equipped with the slider, connection platform sets up two on the slider, the motor sets up between two slide rails, the track both ends are equipped with the installation piece, the motor is fixed one of them on the installation piece, the motor is equipped with screw assembly, screw assembly is equipped with the connecting block, the connecting block with the connection platform bottom is connected, the distancer main part sets up connection platform is last, the motor with microprocessor connects.
5. The multifunctional laser range finder of claim 4, wherein: the quick connection structure sets up the base bottom, quick connection structure includes that adjustable magnetism inhales base and a plurality of adjustable clamping structure, and is a plurality of adjustable clamping structure distributes with annular array's mode adjustable magnetism inhales the base outside, adjustable magnetism inhales the base and is equipped with a plurality of spout groups, and is a plurality of adjustable clamping structure all includes clamp splice and two takes spring telescopic link, two take spring telescopic link to set up respectively in the spout group, the clamp splice all is equipped with anti-skidding cushion block.
6. The multifunctional laser range finder of claim 5, wherein: it is a plurality of pop-up protection device all includes that two crooked parcel silica gel spring leaf and torsion spring to opposite direction constitute, the spring leaf is inlayed in rectangular shape groove, rectangular shape groove avris is equipped with electromagnetic trigger device.
7. The multifunctional laser range finder of claim 6, wherein: the electromagnetic trigger device comprises an electromagnet, a spring III, a steel sheet and a buckling block III, wherein the spring III is arranged between the electromagnet and the steel sheet, the electromagnet is connected with the free fall sensor, and the free fall sensor is connected with a power supply I.
8. The multifunctional laser range finder of claim 7, wherein: detain three blocks of triangle post structures, it is equipped with the silica gel layer to detain three receipts covers of block, it is equipped with the axis of rotation to detain three blocks of blocks, the axis of rotation is equipped with reset spring.
9. The multifunctional laser range finder of claim 8, wherein: the adjustable placing plate is provided with a plurality of first sliding groove groups, the first sliding groove groups are all provided with a first telescopic rod group, each first sliding groove group is composed of two first sliding grooves, each first telescopic rod group is composed of two telescopic rods with springs, and each first telescopic rod group is provided with a first clamping block.
10. The multifunctional laser range finder of claim 9, wherein: the first accommodating groove is provided with a plurality of USB interfaces, and the range finder main body is further provided with a detachable illuminating lamp, an antenna, a handle and a laser pen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121238872.3U CN214954089U (en) | 2021-06-03 | 2021-06-03 | Multifunctional laser range finder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121238872.3U CN214954089U (en) | 2021-06-03 | 2021-06-03 | Multifunctional laser range finder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214954089U true CN214954089U (en) | 2021-11-30 |
Family
ID=79055252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121238872.3U Active CN214954089U (en) | 2021-06-03 | 2021-06-03 | Multifunctional laser range finder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214954089U (en) |
-
2021
- 2021-06-03 CN CN202121238872.3U patent/CN214954089U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9915530B2 (en) | Illumination device for use with survey level rod and method of use | |
| CN208254480U (en) | A kind of Multifunctional total station instrument | |
| CN109269421A (en) | Omnipotent shooting measuring scale | |
| CN212301881U (en) | Measuring device for architectural design | |
| CN211042246U (en) | A ground location mark target for unmanned aerial vehicle image survey and drawing | |
| CN214954089U (en) | Multifunctional laser range finder | |
| CN212931438U (en) | Novel multifunctional total station | |
| CN211649551U (en) | Information acquisition device for geographic mapping | |
| KR102459673B1 (en) | Geodetic survey system for acquire geodetic survey data with minimal error value | |
| CN215867127U (en) | Multifunctional distance measuring device | |
| CN215641831U (en) | Hand-held type laser range finder | |
| CN215340302U (en) | Supporting device for scanning three-dimensional laser radar | |
| CN109683168A (en) | A kind of geometric method laser imaging range unit and its measurement method | |
| CN211179501U (en) | Geological survey rock appraisal auxiliary observation device | |
| CN214375270U (en) | Hand-held laser range finder | |
| CN212692882U (en) | Cadastral mapping positioning device convenient to move | |
| CN206671545U (en) | A kind of laser ranging system | |
| CN109781083A (en) | It is a kind of with the circumferentor for positioning and surveying long function | |
| CN108663033A (en) | A kind of fine measuring instrument for building site mapping | |
| CN201126354Y (en) | Portable examination tool for railway track height | |
| CN215067303U (en) | Laser ranging device for coal roadway roof detection while drilling | |
| CN214954102U (en) | Portable multifunctional GPS receiver | |
| CN218703953U (en) | Stable form nacelle that unmanned aerial vehicle mapping of taking photo by plane used | |
| CN219284159U (en) | Instrument for measuring living leaf area | |
| CN212988382U (en) | Multifunctional electronic geological compass |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |