CN205871878U - Vehicle width detecting device that passes - Google Patents
Vehicle width detecting device that passes Download PDFInfo
- Publication number
- CN205871878U CN205871878U CN201620700465.2U CN201620700465U CN205871878U CN 205871878 U CN205871878 U CN 205871878U CN 201620700465 U CN201620700465 U CN 201620700465U CN 205871878 U CN205871878 U CN 205871878U
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- laser instrument
- laser
- infrared
- vehicle
- magnet holder
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Abstract
The utility model discloses a vehicle width detecting device that passes, including two the detection unit, two the detection unit install respectively in the both sides of vehicle fender side, every the detection unit includes power supply unit and mechanical unit, mechanical unit includes magnet holder, magnet, post lens and laser instrument, magnet holder installs in the fender side of vehicle, and magnet fixed mounting is on magnet holder, and the equal fixed mounting of post lens and laser instrument is on magnet holder to the laser ray that the laser instrument sends passes post lens and mutually perpendicular with the post lens, the power supply unit is connected with the laser instrument electricity. Compared with the prior art, the utility model discloses a vehicle width detecting device that passes sets up in vehicle fender both sides, sends some laser through the laser instrument, pass form behind the post lens with the vehicle with wide laser ray, the current width of accurate audio -visual instruction vehicle.
Description
Technical field
This utility model relates to automatic control technology field, particularly relates to a kind of vehicle pass-through width detection device.
Background technology
Along with the development of transportation, automobile has become the important vehicles that modern life people can not leave, makes
Obtain Driving Skills more and more important.The quality of Driving Skills is heavily dependent on the experience of driver, wherein
Need to judge to vehicle pass-through width extent, and the accuracy of judgement degree of this amount is varied with each individual, better driver is final
Also can only be to estimate, vehicle pass-through width can be made range estimation accurately and conclude by neither one.New hand and infrequently driving
People run into the situations such as narrow road section and often cannot accurately estimate whether vehicle can pass through, many times just limiting automobile
Often drive, be easier to scratch when crossing some relatively narrow lane sections.Vehicle of the prior art, does not also have to show in advance
The function of vehicle pass-through width extent.Though have radar, image first-class ancillary technique occur, but because of expensive be only used for medium-to-high grade
The outfit of car, in great majority, low consumption crowd and the vehicle being currently in use now can not be enjoyed.Further, in vehicle travel process
Even if the width of vehicle pass-through can be given, vehicle can not be given intuitively whether can be accurately according to vehicle present position
Current.
Utility model content
The purpose of this utility model is to overcome shortcoming and defect of the prior art, it is provided that a kind of vehicle pass-through width is visited
Survey device.
This utility model is achieved through the following technical solutions: vehicle pass-through width detection device, including two detections
Unit, said two probe unit is respectively arranged in the beater or beat-up side, both sides of vehicle；Described each probe unit includes power supply
Unit and machine assembly；Described machine assembly includes magnet holder, Magnet, post lens and laser instrument, and described magnet holder is installed
In the beater or beat-up side of vehicle, Magnet is fixedly installed in magnet holder, and post lens and laser instrument are all fixedly installed in Magnet and prop up
On frame, and the sent laser rays of laser instrument is through post lens perpendicular with post lens；Said supply unit and laser instrument electricity
Connect.
Relative to prior art, vehicle pass-through width detection device of the present utility model, it is arranged on vehicle fender both sides,
Send a laser by laser instrument, formed after post lens and lead to wide laser rays, accurate and visual instruction vehicle with vehicle
The width of row.
Further, described machine assembly also includes that lens carrier and laser stent, described lens carrier and laser instrument prop up
Frame is fixedly installed in magnet holder respectively；Described post lens are fixed on lens carrier, and described laser instrument is fixed on laser instrument
On support.
Further, described laser stent includes the first support and the second support, the first support and the second support is parallel sets
Putting, and be fixed in magnet holder, described laser instrument two ends are each passed through the first support and the second support, and described laser instrument is sent out
The laser rays gone out is through post lens perpendicular with post lens.Use two support fixed lasers, it is possible to make laser instrument fix
More firm, send laser and can be exactly perpendicular to post lens.
Further, said supply unit includes that battery stand and accumulator, described battery stand are fixedly installed in magnetic
Retort stand, described accumulator is fixed on battery stand, and described accumulator electrically connects with laser instrument.
Further, described probe unit also includes that control unit, described control unit include infrared emission component and switch,
Described infrared emission component electrically connects with switch；Being provided with infrared receiver component in described accumulator, it receives infrared emission unit
It is infrared that part is launched.Whether the accumulator being controlled power supply unit by control unit is that laser instrument is powered, to realize i.e. opening i.e. closing,
Convenient operation.
Further, opening the switch of described control unit, infrared emission component is launched infrared, the infrared receiver unit of accumulator
Controlling battery discharging after part reception is infrared, power for laser instrument, laser instrument starts；Close the switch of described control unit, red
The stopping of emission element is launched infrared, and the infrared receiver component of accumulator stops receiving infrared rear control accumulator and stops electric discharge,
Laser instrument cuts out.
In order to be more fully understood that and implement, describe this utility model below in conjunction with the accompanying drawings in detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of vehicle pass-through width detection device of the present utility model.
Fig. 2 is the structure top view of vehicle pass-through width detection device of the present utility model.
Detailed description of the invention
Please refer to Fig. 1 and Fig. 2, it is the structural representation of vehicle pass-through width detection device of the present utility model respectively
Figure and top view.Described vehicle pass-through width detection device includes two probe units 10, and said two probe unit 10 is respectively
It is installed on the beater or beat-up side of the both sides of vehicle.Described each probe unit 10 includes power supply unit 20, machine assembly 30 and control
Unit processed.Said supply unit 20 electrically connects with machine assembly 30, powers to control the fortune of machine assembly 30 for machine assembly 30
OK, described control unit controls whether power supply unit 20 is that machine assembly 30 is powered, to realize whole detection process.
Described machine assembly 30 include magnet holder 31, Magnet 32, lens carrier 33, post lens 34, laser stent 35,
Laser instrument 36.Described magnet holder 31 is installed on the beater or beat-up side of the both sides of vehicle.Magnet 32 is fixedly installed in magnet holder
On 31.Lens carrier 33 is fixedly installed in magnet holder 31, and in the present embodiment, described lens carrier 33 passes through screw-driving
It is fixed in magnet holder 31.Described post lens 34 are fixed on lens carrier 33, and in the present embodiment, described post lens 34 hang down
Straight in described magnet holder 31.Described laser stent 36 is fixed in magnet holder 31 by screw-driving.Described laser instrument
36 are fixed on laser stent 35, and the laser rays that described laser instrument 36 is sent hangs down through post lens 34 and with post lens 34 phase
Directly.In the present embodiment, described laser stent 35 includes the first support 351 and the second support 352, the first support 351 and
Two supports 352 be arranged in parallel, and are fixed in magnet holder 31, and described laser instrument 36 two ends are each passed through the first support 351 He
Second support 352, makes laser rays that laser instrument 36 sent through post lens 34 perpendicular with post lens 34.Use two
Frame fixed laser 36, it is possible to make laser instrument 36 fixing more firm, send laser and can be exactly perpendicular to post lens 34.
Described control unit includes that infrared emission component and switch, described infrared emission component electrically connect with switch.Start
Switch, infrared emission component is launched infrared, can be received by infrared receiver component.
In the present embodiment, said supply unit 20 includes battery stand 21 and accumulator 22.Described battery stand
21 are fixedly installed in magnet holder 31 by screw-driving, and described accumulator 22 is fixed on battery stand 21.Described storage
Battery 22 electrically connects with laser instrument 36.It is provided with infrared receiver component, when the switch pressing control unit in described accumulator 22
Time, it is infrared that its reception control unit infrared emission component is launched, and controls accumulator 22 and discharges, powers for laser instrument 36, open
Laser instrument 36.When again pressing the switch of control unit, infrared emission component stops launching infrared, the infrared receiver of accumulator 22
Element does not receives infrared, controls accumulator 22 and stops electric discharge, stops powering for laser instrument 36, and laser instrument 36 cuts out.
The work process of vehicle pass-through width detection device of the present utility model described further below and principle:
Two probe units 10 of vehicle pass-through width detection device of the present utility model are pacified respectively by magnet holder 31
It is loaded on the beater or beat-up side of the both sides of front part of vehicle.When needs unlocking vehicle passes through width detection device to point out vehicle pass-through width
When spending, pressing control unit switch, the infrared emission component of control unit is launched infrared, and the infrared receiver component of accumulator 22 connects
Receiving infrared, starting storage battery 22 is powered for laser instrument 36, opens laser instrument 36.Laser instrument 36 sends laser through post lens 34 shape
Become a laser rays.Two probe units 10 being installed on front part of vehicle both sides beater or beat-up are same wide by described process, formation and car
Twice laser rays, thus realize indicate vehicle pass-through width purpose.After prompting terminates, again press control unit and open
Closing, it is infrared that the infrared emission component of control unit stops transmitting, and the infrared receiver component of accumulator 22 can not receive infrared, electric power storage
Pond 22 stops powering for laser instrument 36, and laser instrument 36 cuts out.
Relative to prior art, vehicle pass-through width detection device of the present utility model, it is arranged on vehicle fender both sides,
Send a laser by laser instrument, formed after post lens and lead to wide laser rays, accurate and visual instruction vehicle with vehicle
The width of row.
This utility model is not limited to above-mentioned embodiment, if do not taken off various changes of the present utility model or deformation
From spirit and scope of the present utility model, if these are changed and deformation belongs to claim of the present utility model and equivalent technologies
Within the scope of, then this utility model is also intended to comprise these changes and deformation.
Claims (6)
1. vehicle pass-through width detection device, it is characterised in that: including two probe units, said two probe unit is pacified respectively
It is loaded on the beater or beat-up side, both sides of vehicle；Described each probe unit includes power supply unit and machine assembly；Described machine assembly
Including magnet holder, Magnet, post lens and laser instrument, described magnet holder is installed on the beater or beat-up side of vehicle, and Magnet is fixed
Being installed in magnet holder, post lens and laser instrument are all fixedly installed in magnet holder, and the sent laser rays of laser instrument
Through post lens perpendicular with post lens；Said supply unit electrically connects with laser instrument.
Vehicle pass-through width detection device the most according to claim 1, it is characterised in that: described machine assembly also includes
Mirror support and laser stent, described lens carrier and laser stent are fixedly installed in magnet holder respectively；Described post is saturating
Mirror is fixed on lens carrier, and described laser instrument is fixed on laser stent.
Vehicle pass-through width detection device the most according to claim 2, it is characterised in that: described laser stent includes
One support and the second support, the first support and the second support be arranged in parallel, and are fixed in magnet holder, described laser instrument two ends
Being each passed through the first support and the second support, the laser rays that described laser instrument is sent through post lens and hangs down mutually with post lens
Directly.
4. according to the vehicle pass-through width detection device described in any claim in claim 1-3, it is characterised in that: described
Power supply unit includes that battery stand and accumulator, described battery stand are fixedly installed in magnet holder, and described accumulator is solid
On battery stand, described accumulator electrically connects with laser instrument.
Vehicle pass-through width detection device the most according to claim 4, it is characterised in that: described probe unit also includes control
Unit processed, described control unit includes that infrared emission component and switch, described infrared emission component electrically connect with switch；Described storage
Being provided with infrared receiver component in battery, it receives the infrared of infrared emission component transmitting.
Vehicle pass-through width detection device the most according to claim 5, it is characterised in that: open opening of described control unit
Closing, infrared emission component is launched infrared, the infrared receiver component of accumulator receive infrared after control battery discharging, for laser instrument
Power supply, laser instrument starts；Closing the switch of described control unit, infrared emission component stops launching infrared, accumulator infrared
Receive the infrared rear accumulator that controls of element stopping reception stopping discharging, laser instrument closedown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620700465.2U CN205871878U (en) | 2016-07-05 | 2016-07-05 | Vehicle width detecting device that passes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620700465.2U CN205871878U (en) | 2016-07-05 | 2016-07-05 | Vehicle width detecting device that passes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205871878U true CN205871878U (en) | 2017-01-11 |
Family
ID=57696264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620700465.2U Active CN205871878U (en) | 2016-07-05 | 2016-07-05 | Vehicle width detecting device that passes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205871878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004662A (en) * | 2016-07-05 | 2016-10-12 | 广东宁源科技园发展有限公司 | Vehicle passing width detection device |
-
2016
- 2016-07-05 CN CN201620700465.2U patent/CN205871878U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004662A (en) * | 2016-07-05 | 2016-10-12 | 广东宁源科技园发展有限公司 | Vehicle passing width detection device |
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