CN110065432A - A kind of Multifunctional warning lamp for blind area on the right side of lorry - Google Patents
A kind of Multifunctional warning lamp for blind area on the right side of lorry Download PDFInfo
- Publication number
- CN110065432A CN110065432A CN201910435008.3A CN201910435008A CN110065432A CN 110065432 A CN110065432 A CN 110065432A CN 201910435008 A CN201910435008 A CN 201910435008A CN 110065432 A CN110065432 A CN 110065432A
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- Prior art keywords
- lorry
- baffle
- hollow out
- lamp box
- blind area
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- 239000011521 glass Substances 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000003287 optical effect Effects 0.000 claims abstract description 21
- 230000008844 regulatory mechanism Effects 0.000 claims abstract description 12
- 210000005069 ears Anatomy 0.000 claims description 14
- 230000004888 barrier function Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 230000000007 visual effect Effects 0.000 description 5
- 206010039203 Road traffic accident Diseases 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/2661—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic mounted on parts having other functions
- B60Q1/2665—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic mounted on parts having other functions on rear-view mirrors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/32—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating vehicle sides, e.g. clearance lights
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
- B60R1/1207—Mirror assemblies combined with other articles, e.g. clocks with lamps; with turn indicators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
- B60Q2400/50—Projected symbol or information, e.g. onto the road or car body
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The present invention relates to the technical fields of automobile accessory, disclose a kind of Multifunctional warning lamp for blind area on the right side of lorry, including clamping regulation mechanism, the clamping regulation mechanism is connected with lorry right rear, for clamping lamp box and adjust the angle between lamp box and lorry right rear, the lamp box is internally provided with light source and hollow out baffle, the hollow out baffle is vertically set in the optical path of light source by elastic mechanism, the elastic mechanism is for controlling hollow out baffle moving along optical path, the light source is used to hollow out figure on hollow out baffle projecting to ground through the glass baffle plate on lamp box, form right side blind area alert zone, by adjusting angle of the hollow out baffle between the pan position and lamp box and lorry right rear in optical path, the position for adjusting right side blind area alert zone and size are to adapt to various sizes of lorry.The device of the invention structure is simple, low in cost, easy to operate, is easy to be extended and applied.
Description
Technical field
The present invention relates to the technical fields of automobile accessory, and in particular to a kind of multifunctional alarming for blind area on the right side of lorry
Lamp.
Background technique
Truck transport is the important means of transportation of the indispensable one kind of communications and transportation, and since the car body of truck is set
Meter, the sitting posture of driver driver and the particularity of steering position cause around truck and not all region can enter driving
The visual field of member, to produce a series of blind areas, truck blind area is one of the great reason for causing Large-sized Communication accident, and its
Middle right side blind area is the highest region of accident rate, and reason is that one side driver is unable to get the visual field in blind area, is being turned
Whether blind area in have pedestrian and other vehicles, can not stop in time discovering suddenly and stop the great goods of inertia if can't see when curved
Vehicle.Another aspect pedestrian and other vehicles do not recognize the specific location of truck blind area explicitly, extremely dangerous when entering
Truck blind zone position when may think itself still relatively safety, but be in breakneck condition in fact.Such as
There have been many electronic monitoring and radar monitoring and warning equipment in the present to remind driver to pay close attention to the situation in blind area or by blind area
Interior situation is directly transferred in driver's cabin the probability for reducing accident generation by video image, but is reminding pedestrian and its
There is still a need for a series of more intuitive effective alarming method for power and measures far from truck blind area aspect for his vehicle.
Existing truck blind area warning lamp such as number of patent application 201710481915.2, after assist illuminator is installed on
On visor, can only having when pedestrian or vehicle " flashing " to remind in blind area, there is something special in driver blind area, can not be from row
People's angle reaches an apparent intuitive warning effect and number of patent application 201720752466.6 is also to use to be mounted on
Several LED lamp beads on the rearview mirror of left and right shine to prompt the situation in driver blind area.
Existing truck blind area warning lamp such as number of patent application 201711292741.1, provides lamp to the position of blind area
Light early warning can realize warning from pedestrian and other vehicle angles, but on the one hand, light color does not add processing, white light
Radiation response is very poor under weather good situations, and blind area range of exposures is fixed, can not be according to the size of different lorries, including axis
Away from the accurate blind zone position of adjustings such as height be easy to cause road surface light to mislead, and versatility is poor, and on the other hand it can only be from
Other Pedestrians and vehicles angles reach warning effect, do not take corresponding cautionary measure then for driver.
Summary of the invention
The present invention provides a kind of Multifunctional warning lamps for blind area on the right side of lorry, solve existing apparatus and are only capable of displaying
Blind zone position, the problems such as not being adjustable blind zone position size.
The present invention can be achieved through the following technical solutions:
A kind of Multifunctional warning lamp for blind area on the right side of lorry, including clamping regulation mechanism, the clamping regulation mechanism
It is connected with lorry right rear, for clamping lamp box and adjusts the angle between lamp box and lorry right rear, the lamp
Box is internally provided with light source and hollow out baffle, and the hollow out baffle is vertically set in the optical path of light source by elastic mechanism,
The elastic mechanism is for controlling hollow out baffle moving along optical path, and the light source is for penetrating hollow out figure on hollow out baffle
Glass baffle plate on lamp box projects on ground, right side blind area alert zone is formed, by adjusting shifting of the hollow out baffle in optical path
Angle between position and lamp box and lorry right rear, the position for adjusting right side blind area alert zone and size are to adapt to difference
The lorry of size.
Further, the elastic mechanism includes one or more sliding blocks that the top surface of hollow out baffle is arranged in, the sliding block
Cooperate with the sliding slot of the lower surface of the top plate of lamp box, top surface is provided with threaded rod, and the sliding slot is provided centrally with for screw thread
The strip opening that bar passes through, is arranged along optical path direction with strip opening, and the threaded rod passes through strip opening and prolongs
The upper surface and fastening nut for extending to top plate cooperate,
Fastening nut is unclamped, hand pinches threaded rod and hollow out baffle is driven to move along the chute, adjusts between hollow out baffle and light source
Distance, lock fastening nut, position of the fixed hollow out baffle in the inside of lamp box.
Further, the clamping regulation mechanism includes the triangle clamping device for clamping lamp box, the triangular clip
The extension and connecting plate for holding one side of mechanism are rotatablely connected, and the connecting plate is connected with lorry right rear.
Further, the triangle clamping device includes riser, and being provided centrally with for the riser passes through for first crossbar
Opening, the internal diameter of the opening and the major diameter fit of first crossbar, one end of the first crossbar be connected with one end of inclined plate,
The other end of the inclined plate is connected with one end of riser, forms triangular structure, the other end of the first crossbar and with first
The parallel second crossbar of cross bar is provided commonly for clamping lamp box, and the second crossbar is connected with the other end of inclined plate, the riser
The other end and connecting plate are rotatablely connected.
Further, ear there are two the end settings of the other end of the riser, two spaced and parallel settings of ear,
The one end fits of its compartment and support rod, the other end and the connecting plate of the support rod are vertically connected, the support rod
The center of one end and the center of two ears are provided with the through-hole passed through for bolt, the bolts and nuts cooperation control support
Rotation of the one end of bar between two ears.
Further, the lamp box is in cube structure, and the glass baffle plate is arranged perpendicular to optical path and is pacified by horizontal concrete chute
On lamp box, in addition to glass baffle plate, remaining baffle of the lamp box is all made of light-proof material and is made, and keeps off with the glass
It is provided with light source on the parallel baffle of plate, a baffle vertical with the glass baffle plate is mounted on lamp box by longitudinal chute
On, one end of the longitudinal chute is provided with the through-hole for extending to lamp box surface, and the through-hole and baffle pin cooperate, and depresses baffle
Pin prevents baffle in the movement of longitudinal chute, pulls up baffle pin, baffle can be in the movement of longitudinal chute.
Further, the rectangular triangle of the hollow out figure, the right angled triangle is using its right angle portions close to lorry
It is arranged on hollow out baffle, bevel edge uses the camber line of phase indent, and the light source uses red light source.
Further, the top surface of the lamp box is provided with laser radar, and the laser radar is for detecting lorry and its right side
The distance between barrier.
The present invention is beneficial to be had the technical effect that
(1) clamping regulation mechanism intermediate cam shape clamping device is devised using triangle stability principle, compared to common
Clamping device is more firm so that using mechanism clamping lamp box will not because truck road jolts and deformation occurs in turn
The accuracy of its drop shadow spread is influenced, and is conducive to increase the service life of whole device；Although blind area on the right side of truck
Shape is identical, but the blind area shape size and front-rear position difference of different wheelbases and the truck of height, by bolts and nuts
Cooperation control and connecting plate link support bar rotation of the one end between two ears, adjust backsight on the right side of lamp box and lorry
Angle between mirror, and the distance between hollow out baffle and light source are adjusted by elastic mechanism, pass through two above freedom degree
Adjusting position and the size of right side blind area alert zone can be accurately adjusted according to various sizes of lorry, to avoid due to lorry
Type it is different and cause the phenomenon that frequently replacing hollow out baffle, be conducive to the durability that raising device uses, avoiding will be extra
Region projection and mislead other vehicles, experienced to pedestrian and other surrounding vehicles with intuitive visual effect, pass through vision
Early warning makes the vehicle and pedestrian of surrounding more accurately judge the specific location of blind area to far from the hair to avoid traffic accident
It is raw.
(2) baffle of lamp box side and the glass baffle plate of front end use the plug-type disassembly of sliding slot, facilitate installation and dimension
It repairs, it is easy to operate convenient for checking internal structure；Whole device is low in cost, is installed on the rearview mirror of lorry, compact,
Light quality will not cause biggish windage.
(3) it is provided for driver close to warning by laser radar, is projected as other pedestrians in conjunction with blind area or vehicle mentions
For the visual alarm of blind zone position, so as to reach a significant early warning in terms of driver and other Pedestrians and vehicles two
Effect, so that the reception and registration of warning information is more comprehensive.
Detailed description of the invention
Fig. 1 is general structure schematic diagram of the invention；
The structural schematic diagram of hollow out baffle Fig. 2 of the invention；
Fig. 3 is the structural schematic diagram of elastic mechanism of the invention；
Fig. 4 is the structural schematic diagram of clamping regulation mechanism of the invention
Fig. 5 is the structural schematic diagram of the riser of integral type of the invention, inclined plate and second crossbar；
Fig. 6 is the connecting plate of integral type of the invention and the structural schematic diagram of support rod；
Fig. 7 is support rod of the invention when Multifunctional warning lamp of the invention is installed on van rear view mirror, hollow out gear
Relationship simplification figure on plate, light source and ground between the projection of right side blind area alert zone, B point indicate light source installation place, and A point indicates
The junction of van rear view mirror and support rod, CD indicate hollow out figure, and K point indicates the midpoint of hollow out figure length direction；
Fig. 8 is that the structure of the lamp box of removing light source of the invention, hollow out baffle, glass baffle plate and the baffle of a side is shown
It is intended to；
Fig. 9 is the structural schematic diagram of baffle pin of the invention；
Figure 10 is practical application effect schematic diagram of the invention；
Wherein, 1- clamping regulation mechanism, 11- connecting plate, 12- riser, 13- first crossbar, 14- inclined plate, 15- second are horizontal
Bar, 16- ear, 17- support rod, 18- bolt, 2- lamp box, 21- light source, 22- hollow out baffle, 23- elastic mechanism, 231- sliding block,
232- threaded rod, 233- fastening nut, 24- glass baffle plate, 25- strip opening, 26- row sliding slot, 27- baffle, 28- stringer
Sliding slot, 29- baffle pin, 3- laser radar.
Specific embodiment
With reference to the accompanying drawing and the preferred embodiment specific embodiment that the present invention will be described in detail.
As shown in Figure 1, the present invention provides a kind of Multifunctional warning lamp for blind area on the right side of lorry, including clamping is adjusted
Mechanism 1, the clamping regulation mechanism 1 are connected with lorry right rear, for clamping lamp box 2 and adjust on the right side of lamp box 2 and lorry
Angle between rearview mirror is internally provided with light source 21 and hollow out baffle 22 in lamp box 2, and the hollow out baffle 22 is as shown in Figure 2
It is vertically set on by elastic mechanism 23 in the optical path of light source 21, the elastic mechanism 22 is for controlling hollow out baffle 22 along optical path
Mobile, which is used to hollow out figure on hollow out baffle 22 projecting to ground, shape through the glass baffle plate 24 on lamp box 2
At right side blind area alert zone, as shown in Figure 10, by adjusting shift position and lamp box 2 and lorry of the hollow out baffle 22 in optical path
Angle between right rear, the position for adjusting right side blind area alert zone and size to adapt to various sizes of lorry, thus
It avoids causing frequently to replace the phenomenon that hollow out keeps off 22 plate since the type of lorry is different, size is different, is conducive to improve device
Blind area is projected to ground by the specific size of each vehicle by way of fixed shape project, avoided by the durability used
Too large or too small right side blind area alert zone is projected on ground and misleads other vehicles, improves right side blind area alert zone
Accuracy, significant effect and intuitive.
As shown in figure 3, the elastic mechanism 23 includes one or more sliding blocks 231 that the top surface of hollow out baffle 22 is arranged in,
The sliding slot of the lower surface of the top plate of the sliding block 231 and lamp box 2 cooperates, and top surface is provided with threaded rod 232, and the center of the sliding slot is set
It is equipped with the strip opening 25 passed through for threaded rod 232, as shown in Figure 1, it is arranged along optical path direction with strip opening 25,
The threaded rod 232 passes through upper surface and the cooperation of fastening nut 233 that strip opening 25 extends to top plate, in this way, unclamping fastening
Nut 233 is close to sliding block 231 with sliding slot, and hand pinches threaded rod 232 and hollow out baffle 22 is driven to move along the chute, adjusts hollow out
The distance between baffle 22 and light source 21；Fastening nut 233 is locked, is close to sliding block 231 with sliding slot, so that it may fixed hollow out gear
Plate 22 passes through release-movement-locking, so that it may realize between hollow out baffle 22 and light source 21 in the position of the inside of lamp box 2
Distance is adjusted, easy to operate without being replaced as frequently as hollow out baffle 22 for various sizes of lorry, is also beneficial to improve device
Service life.
In order to cooperate with blind area shape on the right side of practical lorry, the rectangular triangle of the hollow out figure, as shown in Fig. 2, this is straight
Angle triangle is arranged on hollow out baffle 22 using its right angle portions close to lorry, and bevel edge uses the camber line of phase indent, in this way,
Will be close to lorry in the corresponding right-angle side of projection that ground is formed, and the bevel edge of arc line shaped is far from lorry, with actual lorry
Right side blind area shape is consistent.Meanwhile the light source 21 uses red light source, so that warning effect is more significant, and by severe day
The influence of the factors such as gas is smaller.
As shown in figure 4, the clamping regulation mechanism 1 includes the triangle clamping device for clamping lamp box 2, the triangular clip
The extension and connecting plate 11 for holding one side of mechanism are rotatablely connected, which is connected with lorry right rear.The triangle
Shape clamping device includes riser 12, in the opening passed through for first crossbar 13 that is provided centrally with of riser 12, the internal diameter of the opening
Be connected with one end of the major diameter fit of first crossbar 13, the first crossbar 13 with one end of inclined plate 14, the other end of inclined plate 14 with
One end of riser 12 is connected, in this way, since riser 12, first crossbar 13 and inclined plate 14 just form triangular structure, and first is horizontal
The other end of bar 13 and the second crossbar 15 parallel with first crossbar 13 are provided commonly for clamping lamp box 2, the second crossbar 15 and tiltedly
The other end of plate 14 is connected, and the other end of the riser is rotated as the extension on one side of triangle clamping device with connecting plate 11
Connection.In order to reinforce the stability of triangle clamping device, the junction of first crossbar 13 and riser 12, first crossbar 13 one
Bolt can be increased with the junction of one end of inclined plate 14 by, which holding, fixes, and second crossbar 15, inclined plate 14 can be adopted with riser 12
With integral structure, as shown in figure 5, in this way, by triangle stability principle, it is more steady compared to common clamping device
Gu so that will not jolt that and deformation occurs because of truck road to the fixation of lamp box 2 and then influence the accurate of its drop shadow spread
Property, and be conducive to increase the service life of device.In addition, first crossbar 13 and second crossbar 15 can also pass through bolt and lamp
Box 2 is fixed together, easy to disassemble and maintenance.
Ear 16 there are two being arranged in the end of the other end of riser 12, sets as shown in figure 5, two ears 16 are spaced and parallel
It sets, the one end fits of compartment and support rod 17, the other end and the connecting plate 11 of the support rod 17 are vertically connected, and can be adopted
With integral structure, as shown in fig. 6, and the center of one end of support rod 17 and the center of two ears 16 are provided with for bolt
The through-hole passed through passes through rotation of the one end of bolt 18 and nut cooperation control support rod 17 between two ears 16.In order to
Facilitate rotation, which uses outer-hexagonal or hexagon socket head cap screw, and one end of the support rod 17 and two ears 16 are all made of
Circular configuration unclamps bolt 18 and nut, is close to support rod 17 not with two ears 16, can relatively rotate, to drive
Lamp box 2 rotates, and when turning to required position, clamping screw 18 and nut make support rod 17 be close together with two ears 16,
It can realize that lamp box 2 is adjusted relative to the rotation of lorry right rear to adapt to various sizes of lorry.
It, can be in the outer circumference of ear 16 and at all edges of strip opening 23 in order to facilitate driver's adjusting
Multiple labels, rotational angle and hollow out baffle 22 needed for the corresponding various sizes of lorry of each label is arranged in optical path direction interval
Shift position, using it is as shown in Figure 7 Multifunctional warning lamp of the invention is installed on van rear view mirror when support rod
17, the relationship simplification figure on hollow out baffle 22, light source 21 and ground between the projection of right side blind area alert zone, makes inferences calculation
Following equation is obtained, the shift position of corresponding rotational angle and hollow out baffle 22 is calculated by following equation.
BN=AM-ABsin (α)
Wherein, AB indicates the distance between 21 installation place of junction and light source of van rear view mirror and support rod 17, CD table
Show the length of hollow out figure, BN indicates light source to the vertical range on ground, the connection of AM expression van rear view mirror and support rod 17
Locate the vertical range to ground, EF indicates the length of right side blind area alert zone corresponding to the lorry of each size, and x indicates hollow out
The distance between baffle 22 and light source 21, α indicate light source 21 and hollow out figure two sides angle half, θ indicate support rod 17 and
The rotational angle between angle, that is, support rod 17 and two ears 16 between horizontal plane.
As shown in figs. 1 and 8, which is in cube structure, and glass baffle plate 24 is arranged perpendicular to optical path and passes through horizontal concrete chute
26 are mounted on lamp box 2, and in addition to glass keeps off 24 plates, remaining baffle 27 of lamp box 2 is all made of light-proof material and is made, with glass
It is provided with light source 21 on the parallel baffle 27 of baffle 24, a baffle 27 vertical with glass baffle plate 24 is pacified by longitudinal chute 28
On lamp box 2, baffle 27 preferably farthest from lorry is provided in one end of longitudinal chute 28 and extends to 2 surface of lamp box
Through-hole, meanwhile, be also provided with a notch in the corresponding position of baffle 27, the through-hole and baffle pin 29 cooperate, the baffle pin 29
As shown in figure 9, prevention baffle 27 exists in this way, pressure baffle pin 29, the baffle pin 29 pass through through-hole and enter the notch on baffle 27
Baffle pin 29 is pulled up in the movement of longitudinal chute 28, which leaves notch, and baffle 27 can be in the shifting of longitudinal chute 28
It is dynamic.Since glass baffle plate 24 is stuck between four baffles 27, glass baffle plate 24 can also be equally limited by baffle pin 29 in cross
Movement to sliding slot 26.
In order to be provided with laser radar 3 in the top surface of lamp box 2 while giving pedestrian or other Warning for vehicle, this swashs
Optical radar 3 is used to detect the distance between lorry and the barrier on the right side of it, when being more than distance threshold, can pass through middle control screen
Signal is issued, such as jingle bell is provided to driver close to early warning, thus can be from driver and other rows using the device of the invention
Two aspects of people's vehicle provide a significant early warning effect simultaneously and effectively avoid so that the reception and registration of warning information is more comprehensive
Traffic accident.
The present invention devises clamping regulation mechanism intermediate cam shape clamping device using triangle stability principle, compared to general
Logical clamping device is more firm so that using mechanism clamping lamp box will not because truck road jolts and deformation occurs into
And the accuracy of its drop shadow spread is influenced, and be conducive to increase the service life of whole device；Although blind area on the right side of truck
Shape it is identical, but the blind area shape size and front-rear position of different wheelbase and the truck of height are different, by bolt and spiral shell
Rotation of the one end of female cooperation control and connecting plate link support bar between two ears, after adjusting on the right side of lamp box and lorry
Angle between visor, and the distance between hollow out baffle and light source are adjusted by elastic mechanism, pass through two above freedom
The adjusting of degree can accurately adjust position and the size of right side blind area alert zone according to various sizes of lorry, to avoid due to goods
The type of vehicle is different and causes the phenomenon that frequently replacing hollow out baffle, is conducive to improve the durability that device uses, avoiding will be more
Remaining region projection and mislead other vehicles, experienced to pedestrian and other surrounding vehicles with intuitive visual effect, pass through view
Feel that early warning makes the vehicle and pedestrian of surrounding more accurately judge the specific location of blind area so that separate avoid traffic accident
Occur.
Although specific embodiments of the present invention have been described above, it will be appreciated by those of skill in the art that these
It is merely illustrative of, without departing from the principle and essence of the present invention, a variety of changes can be made to these embodiments
It more or modifies, therefore, protection scope of the present invention is defined by the appended claims.
Claims (10)
1. a kind of Multifunctional warning lamp for blind area on the right side of lorry, it is characterised in that: including clamping regulation mechanism, the clamping
Regulating mechanism is connected with lorry right rear, for clamping lamp box and adjusts the angle between lamp box and lorry right rear
Degree, the lamp box are internally provided with light source and hollow out baffle, and the hollow out baffle is vertically set on light source by elastic mechanism
Optical path on, the elastic mechanism is for controlling hollow out baffle moving along optical path, and the light source on hollow out baffle for will engrave
Empty graphic projects on ground through the glass baffle plate on lamp box, forms right side blind area alert zone, is existed by adjusting hollow out baffle
The angle between pan position and lamp box and lorry right rear in optical path adjusts position and the size of right side blind area alert zone
To adapt to various sizes of lorry.
2. the Multifunctional warning lamp according to claim 1 for blind area on the right side of lorry, it is characterised in that: the elastic machine
Structure includes one or more sliding blocks that the top surface of hollow out baffle is arranged in, the sliding slot of the sliding block and the lower surface of the top plate of lamp box
Cooperation, top surface are provided with threaded rod, and the sliding slot is provided centrally with the strip opening passed through for threaded rod, with strip
Shape opening is arranged along optical path direction, and the threaded rod is matched across the upper surface that strip opening extends to top plate with fastening nut
It closes,
Unclamp fastening nut, hand pinches threaded rod and hollow out baffle is driven to move along the chute, adjust between hollow out baffle and light source away from
From, locking fastening nut, position of the fixed hollow out baffle in the inside of lamp box.
3. the Multifunctional warning lamp according to claim 2 for blind area on the right side of lorry, it is characterised in that: in the strip
All edge optical path directions of shape opening are arranged at intervals with multiple labels, multiple labels and hollow out needed for various sizes of lorry
The distance between baffle and light source correspond.
4. the Multifunctional warning lamp according to claim 1 for blind area on the right side of lorry, it is characterised in that: the clamping is adjusted
Section mechanism includes the triangle clamping device for clamping lamp box, the extension on one side of the triangle clamping device and connection
Plate rotation connection, the connecting plate are connected with lorry right rear.
5. the Multifunctional warning lamp according to claim 4 for blind area on the right side of lorry, it is characterised in that: the triangle
Clamping device includes riser, and the riser is provided centrally with the opening passed through for first crossbar, the internal diameter of the opening and
The major diameter fit of one cross bar, one end of the first crossbar are connected with one end of inclined plate, the other end of the inclined plate and riser
One end is connected, and forms triangular structure, the other end of the first crossbar and the second crossbar parallel with first crossbar are used jointly
In clamping lamp box, the second crossbar is connected with the other end of inclined plate, and the other end and connecting plate of the riser are rotatablely connected.
6. the Multifunctional warning lamp according to claim 5 for blind area on the right side of lorry, it is characterised in that: the riser
There are two ear, two spaced and parallel settings of ear, one end of compartment and support rod for the end setting of the other end
Cooperation, the other end and the connecting plate of the support rod are vertically connected, in the center of one end of the support rod and two ears
The heart is provided with the through-hole passed through for bolt, and one end of the bolts and nuts cooperation control support rod is between two ears
Rotation.
7. the Multifunctional warning lamp according to claim 6 for blind area on the right side of lorry, it is characterised in that: in the ear
Periphery every being provided with multiple labels, support rod needed for multiple labels and various sizes of lorry is between two ears
Rotational angle corresponds.
8. the Multifunctional warning lamp according to claim 1 for blind area on the right side of lorry, it is characterised in that: the lamp box is in
Cube structure, the glass baffle plate is arranged perpendicular to optical path and is mounted on lamp box by horizontal concrete chute, in addition to glass baffle plate,
Remaining baffle of the lamp box is all made of light-proof material and is made, and is provided with light source on the baffle parallel with the glass baffle plate,
A baffle vertical with the glass baffle plate is mounted on lamp box by longitudinal chute, and one end of the longitudinal chute is provided with
The through-hole on lamp box surface is extended to, the through-hole and baffle pin cooperate, and depress baffle pin, prevent baffle in the shifting of longitudinal chute
It is dynamic, baffle pin is pulled up, baffle can be in the movement of longitudinal chute.
9. the Multifunctional warning lamp according to claim 1 for blind area on the right side of lorry, it is characterised in that: the hollow out figure
The rectangular triangle of shape, the right angled triangle are arranged on hollow out baffle using its right angle portions close to lorry, and bevel edge is adopted
With the camber line of phase indent, the light source uses red light source.
10. the Multifunctional warning lamp according to claim 1 for blind area on the right side of lorry, it is characterised in that: the lamp box
Top surface be provided with laser radar, the laser radar is used to detect the distance between lorry and the barrier on the right side of it.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113442824A (en) * | 2021-06-09 | 2021-09-28 | 淮阴工学院 | Safety device for prompting blind area when truck turns |
| CN114179721B (en) * | 2021-10-29 | 2023-11-07 | 广州城建职业学院 | Safety warning device for carrying out lamplight warning on dead zone of truck |
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| CN113442824A (en) * | 2021-06-09 | 2021-09-28 | 淮阴工学院 | Safety device for prompting blind area when truck turns |
| CN114179721B (en) * | 2021-10-29 | 2023-11-07 | 广州城建职业学院 | Safety warning device for carrying out lamplight warning on dead zone of truck |
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