CN208180883U - A kind of deviation and anti-collision prewarning apparatus - Google Patents
A kind of deviation and anti-collision prewarning apparatus Download PDFInfo
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- CN208180883U CN208180883U CN201820687028.0U CN201820687028U CN208180883U CN 208180883 U CN208180883 U CN 208180883U CN 201820687028 U CN201820687028 U CN 201820687028U CN 208180883 U CN208180883 U CN 208180883U
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- collision prewarning
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Abstract
The utility model discloses a kind of deviation and anti-collision prewarning apparatus, including roof, the inside of the roof is fixedly connected with connecting cylinder, the upper surface of the connecting cylinder is fixedly connected with protection cylinder, the outer surface of the protection cylinder is equipped with detection through-hole, the outer surface upper end of the protection cylinder is equipped with limited block, the outer surface of the limited block slidably connects closing cylinder, the outer surface lower end of protection cylinder is slidably connected on the inside of the lower surface of the closing cylinder by sealing ring, holddown spring is fixedly installed on the outside of the upper surface of the sealing ring, the inner surface lower end of the protection cylinder slidably connects push plate, the upper surface two sides of the push plate are fixedly connected to push rod, the upper surface slide of the push rod is connected to the inner upper end surface of closing cylinder.The deviation and anti-collision prewarning apparatus can greatly improve the convenience used and stability, guarantee the timely high efficiency of early warning, effectively improve traffic safety.
Description
Technical field
The utility model relates to technical field of vehicle safety, specially a kind of deviation and anti-collision prewarning apparatus.
Background technique
With development in science and technology and the improvement of people's living standards, daily life is increasing to the demand of automobile, and with
Traffic accident it is more and more, especially the front rear-end impact of automobile and side collision account for unusual specific gravity, especially
Under severe road conditions and weather condition, when vehicle blind zone sight is limited caused by rear-end collision, side and other
Vehicles or pedestrians cause collision etc. also to account for very big specific gravity, and in order to guarantee traffic safety, it in the prior art can be by ranging side
Formula carries out early warning to deviate automobile and knock into the back etc., but existing prior-warning device is very inconvenient when fixed and positioned, greatly
It is mounted on vehicle body when more, not only inconvenient care and maintenance, but also due to the shielding of carbody shell and blocks, then will carry out
Jitter when measurement influences the timeliness and stability of early warning, and directly naked be exposed on the external can not effectively be prevented
Shield, safety is poor, while when operating to prior-warning device, it has not been convenient to is adjusted according to the driving habit of different people, very
Inconvenience greatly reduces the convenience that prior-warning device uses
Utility model content
The purpose of this utility model is to provide a kind of deviation and anti-collision prewarning apparatus, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of deviation and anti-collision prewarning apparatus,
Including roof, the inside of the roof is fixedly connected with connecting cylinder, and the upper surface of the connecting cylinder is fixedly connected with protection cylinder, institute
The outer surface for stating protection cylinder is equipped with detection through-hole, and the outer surface upper end of the protection cylinder is equipped with limited block, the limiting block
The outer surface of block slidably connects closing cylinder, and the lower surface inside of the closing cylinder is slidably connected to protection cylinder by sealing ring
The upper surface outside of outer surface lower end, the sealing ring is fixedly installed with holddown spring, the inner surface lower end of the protection cylinder
Push plate is slidably connected, the upper surface two sides of the push plate are fixedly connected to push rod, the upper surface slide connection of the push rod
In the inner upper end surface of closing cylinder.
Preferably, the lower surface of the push plate is fixedly connected with attachment base, and the outer surface of the attachment base is equipped with link slot,
The inner surface of the link slot is rotatably connected to adjusting threaded rod, and the outer surface thread for adjusting threaded rod is connected with adjusting
Seat, the outer surface of the adjustment seat are slidably connected to the inner surface of link slot, and the outer surface of the adjustment seat is fixedly mounted
There is Ultrasonic ranging device.
Preferably, the detection through-hole and Ultrasonic ranging device at least there are four, and quantity and position correspond.
Preferably, the inner surface of the attachment base is equipped with operation threaded hole, the inner surface spiral shell of the operation threaded hole
Line is connected with operation threaded rod, and the lower surface of the operation threaded rod is equipped with square opening slot, the upper table of the operation threaded rod
Face is equipped with rotating block, and the outer surface of the rotating block is rotationally connected with the inner upper end centre of surface of protection cylinder by rotation hole
Place.
Preferably, the lower surface of the connecting cylinder is mounted by means of screws with end cap, the upper surface center of the end cap
Place is fixedly installed with driving motor, and the upper surface of the driving motor is fixedly installed with square pole by axis, the square pole
Outer surface is slidably connected to the inner surface of square opening slot.
Preferably, the lower surface of the end cap is equipped with placing groove, and the inside both side surface of the placing groove is equipped with adjusting
Sliding slot, the interior forward end for adjusting sliding slot are equipped with evacuation sliding slot, and the inner surface for adjusting sliding slot slidably connects circle
The outer surface two sides of sliding bar, the circle sliding bar are rotatably connected to U-shaped attachment base by round hole.
Preferably, the inner surface of the round hole is equipped with tensioning slot, and the inner surface of the tensioning slot is fixedly installed with
Tensioning spring, the front-end surface of the tensioning spring are fixedly connected with nutted rod, and the outer surface of the nutted rod is slidably connected to
Be tensioned the inner surface of slot, the front-end surface of the nutted rod is fixedly connected with arcuate friction plate, the arcuate friction plate it is interior
Side surface is slidably connected to the outer surface of round sliding bar.
Preferably, round tensioning hole, the inside in the round tensioning hole are equipped at the lower surface center of the U-shaped attachment base
Surface slidably connects round nutted rod, and the upper surface of the circle nutted rod is fixedly installed with back-moving spring by connection sheet,
The lower surface of the circle nutted rod is fixedly connected with supporting plate, and the upper surface two sides of the supporting plate are slidably connected by fricting strip
In the lower surface of U-shaped attachment base, the outer surface of the supporting plate is slidably connected to the inner surface of placing groove, after the supporting plate
Side surface is fixedly installed with operation panel, and the front side surface of the supporting plate is equipped with pull ring.
Preferably, the supporting plate is connected in the inner surface of placing groove by Elastic buckle.
Compared with prior art, the utility model has the beneficial effects that the deviation and anti-collision prewarning apparatus pass through admittedly
Surely the connecting cylinder and protection cylinder for arriving roof can carry out closed protective when not in use, pass through in conjunction with the closing cylinder of spring compression
Attachment base is installed in conjunction with motor-driven operation threaded rod, the adjustment seat and pusher structure adjusted in conjunction with screw thread can be upward
It jacks up closing cylinder to be opened, guarantees security and stability when using and closing, then have exactly by end cap come the circle that is slidably connected
Shape sliding bar can install operation panel in conjunction with the support board structure that the U-shaped attachment base of frictional connection and round nutted rod connect,
And while storage convenient for folding, the convenience that operation is improved to adjust angle can be opened, can greatly improve makes in this way
Convenience and stability guarantee the timely high efficiency of early warning, effectively improve traffic safety.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the partial structural diagram of the attachment base of the utility model；
Fig. 3 is the end cover structure schematic diagram of the utility model；
Fig. 4 is the connection sectional view of the U-shaped attachment base of the utility model；
Fig. 5 is the view in transverse section that the U-shaped attachment base of the utility model is connect with round sliding bar.
In figure: 1 roof, 11 connecting cylinders, 12 protection cylinders, 13 detection through-holes, 14 limited blocks, 15 closing cylinders, 16 sealing rings,
17 holddown springs, 18 push plates, 19 push rods, 2 attachment bases, 21 link slots, 22 adjust threaded rod, 23 adjustment seats, 24 supersonic soundings dress
Set, 25 operation threaded holes, 26 operation threaded rods, 27 square opening slots, 28 rotating blocks, 3 end caps, 31 driving motors, 32 square poles,
33 placing grooves, 34 adjust sliding slot, 35 evacuation sliding slots, 36 round sliding bars, 4 round holes, 41U type attachment base, 42 tensioning slots, 43
Tight spring, 44 nutted rods, 45 arcuate friction plates, 5 round tensioning holes, 51 round nutted rods, 52 back-moving springs, 53 supporting plates, 54 are rubbed
Rub piece, 55 operation panels, 56 pull rings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of deviation and anti-collision prewarning apparatus, packet
Roof 1 is included, the inside of roof 1 is fixedly connected with connecting cylinder 11, facilitates installation to connect, while can stretch out automobile top and be examined
It surveys, more convenient efficient, the upper surface of connecting cylinder 11 is fixedly connected with protection cylinder 12, and the outer surface of protection cylinder 12 is equipped with detection
Through-hole 13 avoids shielding from blocking, and improves the stability of detection, and the outer surface upper end of protection cylinder 12 is equipped with limited block 14, limit
The outer surface of block 14 slidably connects closing cylinder 15, is slidably connected on the inside of the lower surface of closing cylinder 15 by sealing ring 16 anti-
The outer surface lower end of casing 12, can carry out contraction protection when closed, improve security and stability, outside the upper surface of sealing ring 16
Side is fixedly installed with holddown spring 17, and protection cylinder 12 is compressed downwards and is resetted, more stable when closing detection, protection cylinder 12
Inner surface lower end slidably connects push plate 18, and the upper surface two sides of push plate 18 are fixedly connected to push rod 19, push rod 19 it is upper
Surface is slidably connected to the inner upper end surface of closing cylinder 15, and closing cylinder 15 can be pushed up when opening and is pushed away convenient for opening
The lower surface of plate 18 is fixedly connected with attachment base 2, and the outer surface of attachment base 2 is equipped with link slot 21, the inner surface of link slot 21
It is rotatably connected to and adjusts threaded rod 22, the outer surface thread for adjusting threaded rod 22 is connected with adjustment seat 23, the appearance of adjustment seat 23
Face is slidably connected to the inner surface of link slot 21, can finely tune mounting height by a small margin, and guarantee is directed at detection after being raised above
Through-hole 13 avoids blocking interference, improves stability, and the outer surface of adjustment seat 23 is fixedly installed with Ultrasonic ranging device 24, examines
Survey through-hole 13 and Ultrasonic ranging device 24 at least there are four, and quantity and position correspond, and can stretch out vapour when opening
Vehicle convenient for detecting the spacing and spacing of surrounding, and is connected to processor and warning device progress early warning, belongs to the prior art,
It is not repeating, the inner surface of attachment base 2 is equipped with operation threaded hole 25, and the inner surface of operation threaded hole 25 is threaded with behaviour
Make threaded rod 26, can be moved up and down in this way by threaded function with attachment base 2, open early warning convenient for being raised above, and
Retracted downward is protected, more convenient stabilization, and the lower surface of operation threaded rod 26 is equipped with square opening slot 27, operates threaded rod
26 upper surface is equipped with rotating block 28, and the outer surface of rotating block 28 is rotationally connected with the inner upper end of protection cylinder 12 by rotation hole
At centre of surface, the lower surface of connecting cylinder 11 is mounted by means of screws with end cap 3, fixed peace at the upper surface center of end cap 3
It equipped with driving motor 31, model RT-110H, and is connected in series on controller and working power by circuit, rotation can be provided
The upper surface of power, driving motor 31 is fixedly installed with square pole 32 by axis, and the outer surface of square pole 32 is slidably connected to out
The inner surface of mouth square groove 27 dismantles driving motor 31 while capable of rotating with operation threaded rod 26 convenient for sliding, than
More convenient maintenance, the lower surface of end cap 3 are equipped with placing groove 33, and the inside both side surface of placing groove 33, which is equipped with, adjusts sliding slot 34,
The interior forward end for adjusting sliding slot 34 is equipped with evacuation sliding slot 35 can accommodate U-shaped attachment base 41, avoid in this way in stored collapsed
Interference improves the stability of connection, and the inner surface for adjusting sliding slot 34 slidably connects round sliding bar 36, adjusts in sliding slot 34
Portion is equipped with rubber damping pad, can increase frictional resistance, avoids excessively loosening when sliding, the outer surface two sides of round sliding bar 36
It is rotatably connected to U-shaped attachment base 41 by round hole 4, not only can slide but also can rotate in this way, is convenient for adjusting position and angle,
The inner surface of round hole 4 is equipped with tensioning slot 42, and the inner surface of tensioning slot 42 is fixedly installed with tensioning spring 43, tensioning spring
43 front-end surface is fixedly connected with nutted rod 44, and the outer surface of nutted rod 44 is slidably connected to the inner surface of tensioning slot 42,
The front-end surface of nutted rod 44 is fixedly connected with arcuate friction plate 45, and the inner surface of arcuate friction plate 45 is slidably connected to circle
The outer surface of sliding bar 36 can greatly increase frictional resistance, avoid arbitrarily rotating, after guaranteeing U-shaped 41 angular adjustment of attachment base
Stability, round tensioning hole 5 is equipped at the lower surface center of U-shaped attachment base 41, the inner surface in circle tensioning hole 5, which slides, to be connected
It is connected to round nutted rod 51, the upper surface of round nutted rod 51 is fixedly installed with back-moving spring 52, circle tensioning by connection sheet
The lower surface of bar 51 is fixedly connected with supporting plate 53, and supporting plate 53 is connected in the inner surface of placing groove 33 by Elastic buckle, in this way
It can be positioned in stored collapsed, avoid falling off, improve security and stability, the upper surface two sides of supporting plate 53 pass through friction
Item 54 is slidably connected to the lower surface of U-shaped attachment base 41, and the outer surface of supporting plate 53 is slidably connected to the inside table of placing groove 33
Face, the rear side surface of supporting plate 53 are fixedly installed with operation panel 55, including operator control panel, processor and warning device, and in parallel
Onto working power, the prior art can be belonged to touch operation, do not repeated, the front side surface of supporting plate 53 is equipped with pull ring 56, side
Just it pulls downward on and opens supporting plate 53.
When the utility model is specifically implemented: when not in use, attachment base 2 can be received into inside connecting cylinder 11 and be carried out
Protection, at this moment holddown spring 17 will close cylinder 15 and compress downwards and cover detection through-hole 13, avoid revealing, and improve stability, together
When supporting plate 53 can be horizontally arranged inside placing groove 33, and fixed by Elastic buckle, peace can be compared with stored collapsed
It is complete to stablize, and need in use, can be slided by U-shaped attachment base 41 around circle by the downward pull-out supporting plate 53 of pull ring 56
Bar 36 rotates down, the angle of adjustable placement, more convenient operation, while can be by round nutted rod 51 in circle
5 inner rotation of tieholen, and then change the direction of supporting plate 53, at this moment back-moving spring 52 tenses round nutted rod 51 upwards, guarantees
Fricting strip 54 clings to 41 lower section of U-shaped attachment base, increases frictional resistance, avoids arbitrarily rotating, can stabilized placement angle
And direction may then pass through control driving motor 31 and rotate, in this way by square pole 32 with operation threaded rod convenient for operation
26 rotations can push up attachment base 2 by operating threaded hole 25, and then be raised above and prevent with Ultrasonic ranging device 24
Inside casing 12, detection through-hole 13 can be directed at and detected, it is more convenient efficient, while during rise, it can be by pushing away
Bar 19 pushes up closing cylinder 15, opens detection through-hole 13, avoids blocking interference, stability is relatively high, then can be according to inspection
The distance of survey is fed back, and carries out early warning to offset and anticollision, and detection and feedback procedure belong to the prior art, do not repeating, this
Sample can greatly improve the convenience used and stability, guarantee travel safety.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of deviation and anti-collision prewarning apparatus, including roof (1), it is characterised in that: the inside of the roof (1) is fixed
It is connected with connecting cylinder (11), the upper surface of the connecting cylinder (11) is fixedly connected with protection cylinder (12), the protection cylinder (12)
Outer surface is equipped with detection through-hole (13), and the outer surface upper end of the protection cylinder (12) is equipped with limited block (14), the limit
The outer surface of block (14) slidably connects closing cylinder (15), passes through sealing ring (16) on the inside of the lower surface of closing cylinder (15)
It is slidably connected to the outer surface lower end of protection cylinder (12), is fixedly installed with holddown spring on the outside of the upper surface of the sealing ring (16)
(17), the inner surface lower end of the protection cylinder (12) slidably connects push plate (18), the upper surface two sides of the push plate (18)
It is fixedly connected to push rod (19), the upper surface slide of the push rod (19) is connected to the inner upper end surface of closing cylinder (15).
2. a kind of deviation according to claim 1 and anti-collision prewarning apparatus, it is characterised in that: the push plate (18)
Lower surface is fixedly connected with attachment base (2), and the outer surface of the attachment base (2) is equipped with link slot (21), the link slot (21)
Inner surface be rotatably connected to adjust threaded rod (22), it is described adjust threaded rod (22) outer surface thread be connected with adjustment seat
(23), the outer surface of the adjustment seat (23) is slidably connected to the inner surface of link slot (21), the adjustment seat (23) it is outer
Side surface is fixedly installed with Ultrasonic ranging device (24).
3. a kind of deviation according to claim 1 or 2 and anti-collision prewarning apparatus, it is characterised in that: the detection is logical
Hole (13) and Ultrasonic ranging device (24) at least there are four, and quantity and position correspond.
4. a kind of deviation according to claim 2 and anti-collision prewarning apparatus, it is characterised in that: the attachment base (2)
Inner surface be equipped with operation threaded hole (25), it is described operation threaded hole (25) inner surface be threaded with operation threaded rod
(26), the lower surface of operation threaded rod (26) is equipped with square opening slot (27), the upper surface of operation threaded rod (26)
Equipped with rotating block (28), the outer surface of the rotating block (28) is rotationally connected with the inner upper end of protection cylinder (12) by rotation hole
At centre of surface.
5. a kind of deviation according to claim 1 and anti-collision prewarning apparatus, it is characterised in that: the connecting cylinder (11)
Lower surface be mounted by means of screws with end cap (3), be fixedly installed with driving motor at the upper surface center of the end cap (3)
(31), the upper surface of the driving motor (31) is fixedly installed with square pole (32) by axis, the appearance of the square pole (32)
Face is slidably connected to the inner surface of square opening slot (27).
6. a kind of deviation according to claim 5 and anti-collision prewarning apparatus, it is characterised in that: the end cap (3)
Lower surface is equipped with placing groove (33), and the inside both side surface of the placing groove (33), which is equipped with, adjusts sliding slot (34), the adjusting
The interior forward end of sliding slot (34) is equipped with evacuation sliding slot (35), and the inner surface for adjusting sliding slot (34) slidably connects concentric stroking
The outer surface two sides of lever (36), the circle sliding bar (36) are rotatably connected to U-shaped attachment base (41) by round hole (4).
7. a kind of deviation according to claim 6 and anti-collision prewarning apparatus, it is characterised in that: the round hole (4)
Inner surface be equipped with tensioning slot (42), it is described tensioning slot (42) inner surface be fixedly installed with tensioning spring (43), it is described
The front-end surface of tensioning spring (43) is fixedly connected with nutted rod (44), and the outer surface of the nutted rod (44), which is slidably connected to, opens
The inner surface of tight slot (42), the front-end surface of the nutted rod (44) are fixedly connected with arcuate friction plate (45), the arc
The inner surface of friction plate (45) is slidably connected to the outer surface of round sliding bar (36).
8. a kind of deviation according to claim 6 and anti-collision prewarning apparatus, it is characterised in that: the U-shaped attachment base
(41) round tensioning hole (5) is equipped at lower surface center, the inner surface of round tensioning hole (5) slidably connects circle
The upper surface of nutted rod (51), the circle nutted rod (51) is fixedly installed with back-moving spring (52), the circle by connection sheet
The lower surface of shape nutted rod (51) is fixedly connected with supporting plate (53), and the upper surface two sides of the supporting plate (53) pass through fricting strip
(54) it is slidably connected to the lower surface of U-shaped attachment base (41), the outer surface of the supporting plate (53) is slidably connected to placing groove
(33) rear side surface of inner surface, the supporting plate (53) is fixedly installed with operation panel (55), the front side of the supporting plate (53)
Surface is equipped with pull ring (56).
9. a kind of deviation according to claim 8 and anti-collision prewarning apparatus, it is characterised in that: the supporting plate (53) is logical
Cross the inner surface that Elastic buckle is connected in placing groove (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820687028.0U CN208180883U (en) | 2018-05-09 | 2018-05-09 | A kind of deviation and anti-collision prewarning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820687028.0U CN208180883U (en) | 2018-05-09 | 2018-05-09 | A kind of deviation and anti-collision prewarning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208180883U true CN208180883U (en) | 2018-12-04 |
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ID=64429616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820687028.0U Active CN208180883U (en) | 2018-05-09 | 2018-05-09 | A kind of deviation and anti-collision prewarning apparatus |
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| Country | Link |
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| CN (1) | CN208180883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501805A (en) * | 2018-05-09 | 2018-09-07 | 珠海骏驰科技有限公司 | A kind of deviation and anti-collision prewarning apparatus |
-
2018
- 2018-05-09 CN CN201820687028.0U patent/CN208180883U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501805A (en) * | 2018-05-09 | 2018-09-07 | 珠海骏驰科技有限公司 | A kind of deviation and anti-collision prewarning apparatus |
| CN108501805B (en) * | 2018-05-09 | 2024-04-19 | 珠海骏驰科技有限公司 | Lane departure and anti-collision early warning device |
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