CN207473091U - Laser range sensor and distance-measuring equipment - Google Patents
Laser range sensor and distance-measuring equipment Download PDFInfo
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- CN207473091U CN207473091U CN201721274653.4U CN201721274653U CN207473091U CN 207473091 U CN207473091 U CN 207473091U CN 201721274653 U CN201721274653 U CN 201721274653U CN 207473091 U CN207473091 U CN 207473091U
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- cylinder
- pipeline section
- epi mirror
- laser
- laser range
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Abstract
The utility model is related to the technical field of optical electronic equipment, more particularly, to a kind of laser range sensor and distance-measuring equipment.The laser range sensor includes：Laser ranging host, preceding lens barrel and water cooling plant；Preceding lens barrel includes scope cylinder, epi mirror cylinder and blow device；Epi mirror cylinder is socketed in the outside of inner lens cone body, and the first minute surface end of scope cylinder is provided with the first minute surface；Second minute surface end of epi mirror cylinder is hatch frame；Blow device is connect with the side wall of epi mirror cylinder, so that blow device can be communicated with the side wall of epi mirror cylinder with the gap between the side wall of scope cylinder；The bottom face of scope cylinder is connected with the front end of laser ranging host；Water cooling plant is connected to the side of laser ranging host.The laser range sensor is solved in the more work of dust atmosphere, and before dust is attached on the minute surface of lens barrel, and working long hours for the laser ranging host of ligh-ranging sensor cannot radiate in time, the technical issues of influencing measurement accuracy.
Description
Technical field
The utility model is related to the technical field of optical electronic equipment, more particularly, to a kind of laser range sensor and survey
Away from equipment.
Background technology
The operation principle of laser range sensor is projects a branch of very thin laser to target at work, by laser ranging
The photoelectric cell of host receives the laser beam of target reflection, and timer measures laser beam from the time for being emitted to reception, calculates
From observer's range-to-go, it is, Laser Distance Measuring Equipment carrys out measurement distance using time-of-flight type laser ranging system.
Stringenter to ring mirror, light requirement for high-precision range measurement, the return that the strong light of environment can influence laser receives, dust
The surface of camera lens, which can be attached to, can equally interfere the return of laser to receive.
Laser range sensor is during measurement distance, and there are dusts, especially in harsh environment, laser in air
Distance measuring sensor measures in containing a large amount of dust, and dust or dust may adhere on the minute surface of preceding lens barrel, affect sharp
The transmitting and reception of light beam, make the precision of measurement distance be interfered, influence range accuracy；And laser range sensor is in length
Time service, laser ranging host can generate a large amount of heat, it is impossible to which heat dissipation in time can influence the measurement of laser range sensor
Performance.
Utility model content
The purpose of this utility model is to provide laser range sensors, and powder is in solve existing laser range sensor
The more work of dirt environment, dust be attached to before lens barrel minute surface on, and the laser ranging host of ligh-ranging sensor it is long when
Between work and cannot radiate in time, influence measure precision the technical issues of.
Laser range sensor provided by the utility model, including：Laser ranging host, preceding lens barrel and water cooling plant；
The preceding lens barrel includes scope cylinder, epi mirror cylinder and blow device；The epi mirror cylinder is socketed in the scope
The outside of cylinder, and have gap between the side wall of the side wall of the epi mirror cylinder and the scope cylinder, the scope cylinder
First minute surface end is provided with the first minute surface；Second minute surface end of the epi mirror cylinder is hatch frame；
The blow device is connect with the side wall of the epi mirror cylinder, so that the blow device can be with the outer lens barrel
Gap between the side wall of body and the side wall of the scope cylinder communicates；The bottom face of the scope cylinder and the laser ranging
The front end of host is connected；
The water cooling plant is connected to the side of the laser ranging host.
Further, the water cooling plant includes housing and is set to the cooling line of the inside of the housing；
The housing is provided with inlet and outlet, and one end of the cooling line is communicated with the water inlet, with institute
The other end for stating cooling line is communicated with the water outlet；
The housing is connected with the side wall of the laser ranging host.
Further, the water cooling plant further includes the heat carrier for the inside for being set to the housing, and the heat carrier is filled out
It fills in the outside of the cooling line.
Further, the cooling line is U-shaped pipe, and the inlet and outlet are arranged on the same of the housing
One side.
Further, the cooling line includes lateral pipeline section and the vertical pipeline section vertical with the lateral pipeline section axis；
The transverse direction pipeline section includes the first lateral pipeline section and a plurality of second lateral pipeline section, and it is perpendicular that the vertical pipeline section includes first
To pipeline section and a plurality of second vertical pipeline section；
One end of the first lateral pipeline section connect with the first water inlet, the first transverse direction pipeline section other end and described the
One end connection of one vertical pipeline section, the other end of the first vertical pipeline section are connected with the first water outlet；
The middle section of described first lateral pipeline section connects along its length with one end of a plurality of second vertical pipeline section
Logical, the other end of the second vertical pipeline section is connected with the second water outlet；It is grown along it the middle section of the first vertical pipeline section
Degree direction is connected with one end of a plurality of described second lateral pipeline section；The other end and the second water inlet of described second lateral pipeline section connect
It is logical；
And the described second intersecting lateral pipeline section is communicated with the second vertical pipeline section, first water inlet and the second water inlet
The first side of the housing is arranged on, first water outlet and the second water outlet are arranged on the second side of the housing.
Further, the minute surface end of the epi mirror cylinder is inclined surface, and along the length direction of the epi mirror cylinder, described
The minute surface end of epi mirror cylinder is on the outside of the minute surface end of the scope cylinder.
Further, blow device described in the blow device includes air nozzle and the gas for being inflated to the air nozzle
Pump；
The side wall of the epi mirror cylinder is provided with air admission hole, and the air admission hole is connect with the air nozzle.
Further, the bottom face of the epi mirror cylinder is provided with the pedestal for being connect with the laser ranging host；
The bottom face of the epi mirror cylinder is fixedly connected with the bottom face of the scope cylinder.
Further, on the laser ranging host, one end far from the preceding lens barrel is provided with communication interface.
Compared with prior art, a kind of laser range sensor provided by the utility model has the advantages that：
Laser range sensor provided by the utility model, the laser beam of laser ranging host transmitting are reached across preceding lens barrel
The target specified, then laser ranging host receive again target reflection laser beam, obtain reflection signal, target can be measured
Distance.Wherein, the side of laser ranging host is connected to by water cooling plant, the purpose of water cooling laser ranging host is realized, makes
The performance of high temperature influence laser ranging host few as possible, so as to improve the precision of measurement distance, and water cooling plant also can
Extend the service life of laser ranging host；Epi mirror cylinder, and the first of scope cylinder are socketed with by the side wall of scope cylinder
Minute surface end is provided with the first minute surface；Second minute surface end of epi mirror cylinder is hatch frame；Pass through blow device and epi mirror cylinder
Side wall connects, and gap of the blow device externally between the side wall of lens barrel body and the side wall of the scope cylinder is enable to act on, is made
The gas in gap can form annular airflow, and length direction of the annular airflow along scope cylinder in the lateral wall circumference of inner lens cone body
It is gradually flowed to the first minute surface of inner lens cone body, outwardly in environment, blow device can purge around the first minute surface cocurrent
Dust makes dust be attached to the first minute surface so as to reduce dust, and then enable laser ranging host smooth far from the first minute surface
Ground passes through the first minute surface to emit or receive laser beam, reduces interference of the dust to laser ranging, improves the essence of laser ranging
Degree.
The purpose of this utility model is to provide distance-measuring equipments, and dust atmosphere is in solve existing laser range sensor
More work, before dust is attached on the minute surface of lens barrel, and the laser ranging host of ligh-ranging sensor works long hours
The technical issues of cannot radiating in time, influencing the precision measured.
Distance-measuring equipment provided by the utility model, including：Monitoring module and the laser range sensor；
The monitoring module is electrically connected with the laser ranging host of the laser range sensor.
Compared with prior art, the utility model has the advantage that：
The utility model provides the laser ranging host transmitting of laser distance measuring sensor and receives laser beam, and convert
Monitoring module is sent to for electric signal, realizes the purpose of monitoring.Wherein, the structure of laser range sensor is in advantageous effect
It states and has done detailed elaboration, be not discussed here.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution of the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
Under the premise of labour, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram of laser range sensor that the utility model embodiment provides；
Fig. 2 is the structure diagram inside water cooling plant in the laser range sensor that the utility model embodiment provides；
Fig. 3 is the structure diagram of preceding lens barrel in the laser range sensor that the utility model embodiment provides；
Fig. 4 is the preceding lens barrel vertical view that Fig. 3 is provided.
Icon：Lens barrel before 100-；200- laser ranging hosts；300- water cooling plants；110- scope cylinders；120-
Epi mirror cylinder；130- air nozzles；The first minute surfaces of 111- end；112- collision mats；The second minute surfaces of 121- end；122- air admission holes；
123- pedestals；The lateral pipeline sections of 310- first；The first water inlets of 311-；312- water inlet taps；The lateral pipeline sections of 320- second；
The second water inlets of 321-；The first vertical pipeline sections of 330-；The first water outlets of 331-；332- faucets；The second vertical ducts of 340-
Section；The second water outlets of 341-；350- heat carriers.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected range.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instructions such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
The utility model must have specific with the device or element for simplifying description rather than instruction or hint meaning for ease of description
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " the
One ", " second ", " third " are only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, can above-mentioned art be understood with concrete condition
Concrete meaning of the language in the utility model.
Embodiment one
As shown in figures 1 and 3, the laser range sensor that the utility model embodiment provides, including：Laser ranging host
200th, preceding lens barrel 100 and water cooling plant 300；Preceding lens barrel 100 includes scope cylinder 110, epi mirror cylinder 120 and blow device；Outside
Lens barrel body 120 is socketed in the outside of scope cylinder 110, and has between the side wall of the side wall of epi mirror cylinder 120 and scope cylinder 110
Gap, the first minute surface end 111 of scope cylinder 110 are provided with the first minute surface；Second minute surface end 121 of epi mirror cylinder 120 is opens
Mouth structure；Blow device is connect with the side wall of epi mirror cylinder 120 so that blow device can with the side wall of epi mirror cylinder 120 with
Gap between the side wall of scope cylinder 110 communicates；The front end phase of the bottom face of scope cylinder 110 and laser ranging host 200
Even；Water cooling plant 300 is connected to the side of laser ranging host 200.
Laser range sensor provided in this embodiment, the laser beam that laser ranging host 200 emits pass through preceding lens barrel 100
The target specified is reached, then laser ranging host 200 receives the laser beam of target reflection again, obtains reflection signal, can survey
Obtain the distance of target.Wherein, the side of laser ranging host 200 is connected to by water cooling plant 300, realizes water cooling laser ranging
The purpose of host 200 makes the performance for influencing laser ranging host 200 that high temperature is few as possible, so as to improve the precision of measurement distance,
And water cooling plant 300 can also extend the service life of laser ranging host 200；It is socketed by the side wall of scope cylinder 110
There is epi mirror cylinder 120, and the first minute surface end 111 of scope cylinder 110 is provided with the first minute surface；Second mirror of epi mirror cylinder 120
Face end 121 is hatch frame；It is connect by blow device with the side wall of epi mirror cylinder 120, enables the external lens barrel of blow device
Gap effect between the side wall of body 120 and the side wall of scope cylinder 110, enables the gas in gap in inner lens cone body 110
Lateral wall circumference formed annular airflow, and annular airflow along the length direction of scope cylinder 110 gradually to the first of inner lens cone body 110
Minute surface flows, and for cocurrent outwardly in environment, blow device can purge the dust around the first minute surface, make dust far from the first mirror
Face is attached to the first minute surface so as to reduce dust, and then laser ranging host 200 is enable successfully the first minute surface to be passed through to emit
Or laser beam is received, interference of the dust to laser ranging is reduced, improves the precision of laser ranging.
Specifically, water cooling plant 300 includes housing and is set to the cooling line of the inside of housing；Housing is provided with into water
Mouth and water outlet, one end of cooling line are communicated with water inlet, are communicated with the other end of cooling line with water outlet；Housing is with swashing
The side wall of ligh-ranging host 200 is connected.It carries out pouring into coolant by the water inlet of housing, it can be with by the water outlet of housing
Releasing coolant is carried out, is replaced so as to the coolant to cooling line, the coolant in cooling line is made to keep normal
Temperature can realize the purpose to cool down to laser ranging host 200.
In order to which water cooling plant 300 is enable to absorb the heat of laser ranging host 200, then cooled down, upper
On the basis of stating embodiment, further, as shown in Fig. 2, water cooling plant 300 further includes the heat carrier for the inside for being set to housing
350, heat carrier 350 is filled in the outside of cooling line.Laser ranging host 200 is transferred heat to cold by heat carrier 350
But in the water of pipeline, the purpose of cooling is then realized by water.Wherein, there are many materials of heat carrier 350, for example, copper, aluminium or
The stainless steel materials such as stainless steel.
Wherein, water cooling plant 300 can include a water inlet and a water outlet, can also include multiple water inlets and
Multiple water outlets.
When water cooling plant 300 includes a water inlet and a water outlet.
Specifically, cooling line is U-shaped pipe, and inlet and outlet are arranged on the same side of housing.Certainly, it is cold
But pipeline may be other structures, for example, the L-shaped distribution of cooling line or serpentine-like distribution
When water cooling plant 300 includes multiple water inlets and multiple water outlets.
Specifically, as shown in Fig. 2, cooling line includes lateral pipeline section and the vertical pipeline section vertical with lateral pipeline section axis；
Lateral pipeline section includes the first lateral pipeline section 310 and a plurality of second lateral pipeline section 320, and vertical pipeline section includes the first vertical pipeline section 330
With a plurality of second vertical pipeline section 340；One end of first lateral pipeline section 310 is connected with the first water inlet 311, the first lateral pipeline section
310 other ends are connected with one end of the first vertical pipeline section 330, and the other end and the first water outlet 331 of the first vertical pipeline section 330 connect
It is logical；The one end of the middle section of first lateral pipeline section 310 along its length with a plurality of second vertical pipeline section 340 connects, and second
The other end of vertical pipeline section 340 is connected with the second water outlet 341；The middle section of first vertical pipeline section 330 is along its length
It is connected with one end of a plurality of second lateral pipeline section 320；The other end of second lateral pipeline section 320 is connected with the second water inlet 321；And
The lateral pipeline section 320 of intersecting second communicates, and the first water inlet 311 and the second water inlet 321 are set with the second vertical pipeline section 340
In the first side of housing, the first water outlet 331 and the second water outlet 341 are arranged on the second side of housing.
Wherein, the number of the second lateral 320 and second vertical pipeline section 340 of pipeline section can set one, two or a plurality of,
Specifically determined according to the heat dispersal situations of the size of cooling device and laser ranging host 200, in the present embodiment, as shown in Fig. 2,
One second lateral pipeline section 320 of setting and a second vertical pipeline section 340.Cooling liquid passes through the first water inlet 311 and second
Water inlet 321 flows into, and is flowed out by the first water outlet 331 and the second water outlet 341.
What needs to be explained here is that as shown in Figure 1, each water inlet is both provided with water inlet tap 312, each water outlet
Faucet 332 is both provided with, is realized by water inlet tap 312 and faucet 332 and is communicated with extraneous.
In addition, in the present embodiment, as shown in figure 3, the minute surface end of epi mirror cylinder 120 is inclined surface, and along epi mirror cylinder
120 length direction, the minute surface end of epi mirror cylinder 120 is on the outside of the minute surface end of inner lens cone body 110.Horizontal positioned preceding lens barrel 100
When, the minute surface end of epi mirror cylinder 120 is enable gradually to slope inwardly from top to down, in this way, can realize stop portions too in this way
The purpose of sunlight either fluorescent lamp is so as to reducing sunlight or fluorescent lamp gets to the position of the bottom surface inside scope cylinder 110
It puts, improves the precision of ranging, meanwhile, when having water droplet on epi mirror cylinder 120, when water droplet is fallen, it can stop water droplet
It falls on the first minute surface of inner lens cone body 110.Meanwhile along the length direction of epi mirror cylinder 120, the minute surface of epi mirror cylinder 120
End can make at the length direction of outer lens barrel body 120, the first minute surface and outer lens barrel on the outside of the minute surface end of inner lens cone body 110
Purge stream is formed between second minute surface end 121 of body 120, the range is made to occur on a small quantity even without dust, so as to make laser
Beam successfully can be launched and receive.
On the basis of above-described embodiment, further, as shown in figure 4, blow device includes air nozzle 130 and for spray
The air pump (not marked in figure) that gas nozzle 130 is inflated；The side wall of epi mirror cylinder 120 is provided with air admission hole 122, air admission hole 122 and jet
Mouth 130 connects.Gas is provided by air pump, air pump is made to be connect with air nozzle 130, realizes the connection of air pump and epi mirror cylinder 120,
The purpose of gas is provided so as to fulfill the gap between the side wall of the outside lens barrel body 120 of air pump and the side wall of scope cylinder 110.When
So, blow device can also be other structures, for example, blow device includes tracheae and air pump, tracheae is inserted into air admission hole 122
In, tracheae is connect with blow device, and air pump and the side wall of epi mirror cylinder 120 and the side wall of scope cylinder 110 are realized by tracheae
Between gap connection purpose.
Wherein, there are many connection modes of air admission hole 122 and air nozzle 130, for example, sticky connection, welding, in this implementation
In example, air admission hole 122 is connected through a screw thread with air nozzle 130, specifically, being provided with the first screw thread, jet on air admission hole 122
Second screw thread is set at the linkage section of mouth 130, the linkage section of air nozzle 130 stretched into air admission hole 122, and pass through the first screw thread and
Second thread fitting realizes threaded connection.
On the basis of above-described embodiment, further, as shown in figure 3, the bottom face of epi mirror cylinder 120 be provided with for
The pedestal 123 that laser ranging host 200 connects；The bottom face of epi mirror cylinder 120 is fixed with the bottom face of scope cylinder 110 to be connected
It connects.The connection of lens barrel 100 and laser ranging host 200 before being realized by pedestal 123, by the bottom face of epi mirror cylinder 120 with
The bottom face of scope cylinder 110 is fixedly connected, and epi mirror cylinder 120 is made to become one structure with scope cylinder 110.
The inside of scope cylinder 110 is penetrated into reduce moisture from epi mirror cylinder 120, laser ranging host 200 is made
Into influence, shorten its life service life, it is above-mentioned be embodiment on the basis of, further, as shown in figure 3, in inner lens cone body
The circumferential direction of scope cylinder 110 is provided with collision mat 112, collision mat 112 and epi mirror cylinder 120 at 110 bottom face
Inner wall is in contact.It can stop that moisture enters the inside of scope cylinder 110 by collision mat 112, the waterproof of lens barrel 100 before realization
Purpose.
In addition, on laser ranging host 200, one end far from preceding lens barrel 100 is provided with communication interface, is connect by communication
Existing being electrically connected with monitoring module of cause for gossip, makes the signal of laser ranging host 200 can be transmitted in monitoring module, realizes letter
Number monitoring.
Embodiment two
The distance-measuring equipment that the utility model embodiment provides, including：The laser ranging that monitoring module and embodiment one provide
Sensor；Monitoring module is electrically connected with the laser ranging host 200 of laser range sensor.
Laser ranging host 200 the present embodiment provides laser range sensor emits and receives laser beam, and be converted into
Electric signal is sent to monitoring module, realizes the purpose of monitoring.Wherein, advantageous effect is above-mentioned for the structure of laser range sensor
Detailed elaboration has been done, has been not discussed here.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It can still modify to the technical solution recorded in foregoing embodiments either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacement, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of laser range sensor, which is characterized in that including：Laser ranging host, preceding lens barrel and water cooling plant；
The preceding lens barrel includes scope cylinder, epi mirror cylinder and blow device；The epi mirror cylinder is socketed in the scope cylinder
Outside, and have gap between the side wall of the side wall of the epi mirror cylinder and the scope cylinder, the first of the scope cylinder
Minute surface end is provided with the first minute surface；Second minute surface end of the epi mirror cylinder is hatch frame；
The blow device is connect with the side wall of the epi mirror cylinder, so that the blow device can be with the epi mirror cylinder
Gap between side wall and the side wall of the scope cylinder communicates；The bottom face of the scope cylinder and the laser ranging host
Front end be connected；
The water cooling plant is connected to the side of the laser ranging host.
2. laser range sensor according to claim 1, which is characterized in that the water cooling plant includes housing and setting
Cooling line in the inside of the housing；
The housing is provided with inlet and outlet, and one end of the cooling line is communicated with the water inlet, and described cold
But the other end of pipeline is communicated with the water outlet；
The housing is connected with the side wall of the laser ranging host.
3. laser range sensor according to claim 2, which is characterized in that the water cooling plant, which further includes, is set to institute
The heat carrier of the inside of housing is stated, the heat carrier is filled in the outside of the cooling line.
4. laser range sensor according to claim 2, which is characterized in that the cooling line is U-shaped pipe, and institute
State the same side that inlet and outlet are arranged on the housing.
5. laser range sensor according to claim 2, which is characterized in that the cooling line include lateral pipeline section and
The vertical pipeline section vertical with the lateral pipeline section axis；
The transverse direction pipeline section includes the first lateral pipeline section and a plurality of second lateral pipeline section, and the vertical pipeline section includes the first vertical duct
Section and a plurality of second vertical pipeline section；
One end of described first lateral pipeline section is connected with the first water inlet, and the described first lateral pipeline section other end is erected with described first
It is connected to one end of pipeline section, the other end of the first vertical pipeline section is connected with the first water outlet；
The one end of the middle section of described first lateral pipeline section along its length with a plurality of second vertical pipeline section connects, institute
The other end for stating the second vertical pipeline section is connected with the second water outlet；The middle section of the first vertical pipeline section is along its length
It is connected with one end of a plurality of described second lateral pipeline section；The other end of described second lateral pipeline section is connected with the second water inlet；
And the described second intersecting lateral pipeline section is communicated with the second vertical pipeline section, first water inlet and the setting of the second water inlet
In the first side of the housing, first water outlet and the second water outlet are arranged on the second side of the housing.
6. according to claim 1-5 any one of them laser range sensors, which is characterized in that the mirror of the epi mirror cylinder
Face end is inclined surface, and along the length direction of the epi mirror cylinder, the minute surface end of the epi mirror cylinder is in the scope cylinder
On the outside of minute surface end.
7. according to claim 1-5 any one of them laser range sensors, which is characterized in that described in the blow device
Blow device includes air nozzle and the air pump for being inflated to the air nozzle；
The side wall of the epi mirror cylinder is provided with air admission hole, and the air admission hole is connect with the air nozzle.
8. according to claim 1-5 any one of them laser range sensors, which is characterized in that the bottom of the epi mirror cylinder
End face is provided with the pedestal for being connect with the laser ranging host；The bottom face of the epi mirror cylinder and the scope cylinder
Bottom face be fixedly connected.
9. laser range sensor according to claim 1, which is characterized in that separate on the laser ranging host
One end of the preceding lens barrel is provided with communication interface.
10. a kind of distance-measuring equipment, which is characterized in that including：Monitoring module and the Laser Measuring as described in claim any one of 1-9
Away from sensor；
The monitoring module is electrically connected with the laser ranging host of the laser range sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721274653.4U CN207473091U (en) | 2017-09-26 | 2017-09-26 | Laser range sensor and distance-measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721274653.4U CN207473091U (en) | 2017-09-26 | 2017-09-26 | Laser range sensor and distance-measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207473091U true CN207473091U (en) | 2018-06-08 |
Family
ID=62266397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721274653.4U Expired - Fee Related CN207473091U (en) | 2017-09-26 | 2017-09-26 | Laser range sensor and distance-measuring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207473091U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226094A (en) * | 2018-08-08 | 2019-01-18 | 武汉武钢华工激光大型装备有限公司 | A kind of high power laser light cleaning head |
| CN109901135A (en) * | 2019-03-22 | 2019-06-18 | 安徽蓝科信息科技有限公司 | A kind of protective device for laser radar transmitting optical path |
-
2017
- 2017-09-26 CN CN201721274653.4U patent/CN207473091U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226094A (en) * | 2018-08-08 | 2019-01-18 | 武汉武钢华工激光大型装备有限公司 | A kind of high power laser light cleaning head |
| CN109901135A (en) * | 2019-03-22 | 2019-06-18 | 安徽蓝科信息科技有限公司 | A kind of protective device for laser radar transmitting optical path |
| CN109901135B (en) * | 2019-03-22 | 2023-10-20 | 安徽蓝科信息科技有限公司 | Protective device for laser radar transmitting light path |
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