CN215042447U

CN215042447U - Automobile right steering anti-touch alarm device

Info

Publication number: CN215042447U
Application number: CN202121472063.9U
Authority: CN
Inventors: 刘春月; 得却加; 刘天时; 孙铁波
Original assignee: Jiangsu Vocational College of Electronics and Information
Current assignee: Jiangsu Vocational College of Electronics and Information
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-07
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses an automobile right-turning anti-touch alarm device, which comprises an installation bottom plate, wherein a dragging component is connected on the installation bottom plate, a push rod is connected on the installation bottom plate in a sliding way, a transmission part is connected on the installation bottom plate, the dragging component is dragged to move in the right-turning of the automobile so as to drive the transmission part to push the push rod, a protective air bag arranged on the outer wall of a head of the automobile is arranged on one side of the push rod, an alarm bell is attached on one side of the protective air bag, the automobile right-turning anti-touch alarm device is convenient to drag the dragging component arranged to rotate when the automobile turns right, so that the dragging component drives the transmission part to push the push rod to move the protective air bag, the automobile body part on the right side is convenient to be protected by the protective air bag in the right-turning process, and after the automobile collides with an obstacle, the gas in the protective air bag flows back to the inside so as to further collide with the alarm bell to protect, and prevent the driver from continuously turning right, the collision between the vehicle body and the obstacle is reduced.

Description

Automobile right steering anti-touch alarm device

Technical Field

The utility model relates to a prevent touching equipment technical field, specifically be a car right side turns to and prevents touching alarm device.

Background

The problem of scratch or collision is easy to occur due to the difference of visual fields in the driving process of an automobile, for example, in the process of backing the automobile, a driver backs the automobile through the driving experience and the auxiliary effect of a backing image, so that the problem of scratch and collision of the tail of the automobile in the process of backing the automobile is avoided, because the driving position of the automobile is positioned on the left side, when the driver turns right, a large visual field blind area is formed on the right side of the automobile, when the driver turns right, the driver judges the relative position of the automobile through a rearview mirror on the right side, in the process of turning right, two front wheels firstly deflect to the right side, the automobile body part keeps a straight-going position, when the automobile turns right, wheels start to drive the automobile head and the automobile body part to move to the right side, when the part on the right side of the automobile has an obstacle which is not high, for example, the height is positioned near a front bumper of the automobile, in the process of measuring the right turning, particularly for a new driver, the position of the rearview mirror is inconvenient for judging the position of the obstacle from the front bumper of the automobile head, when a driver turns right directly, the position of a vehicle head bumper and a barrier are easy to scratch, and therefore the automobile steering anti-collision touch alarm device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car right turn prevents touching alarm device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a car turns to on the right and prevents touching alarm device, includes mounting plate, mounting plate installs in locomotive bottom position department, and is equipped with a plurality of mounting holes on the mounting plate, the last subassembly that pulls that is connected with of mounting plate, it drags the arm with the right front wheel of vehicle to pull subassembly one end and is connected, sliding connection has the push rod on the mounting plate, and is connected with the driving medium on the mounting plate, drags at the vehicle turn on the right the subassembly motion is used for driving the driving medium and promotes the push rod, push rod one side is equipped with the protection gasbag of installing at the locomotive outer wall, the laminating of protection gasbag one side has the alarm bell the protection gasbag is released with the barrier contact to the push rod, so that protection gasbag bounce-back striking alarm bell is reported to the police, and the protection gasbag is convenient for the collision phenomenon appears when the protection vehicle turns on the right.

Preferably, drag the subassembly including connecting the pivot on mounting plate, the pivot top is connected with the universal joint, and universal joint one end is connected with and pulls the pole, it is connected with C type and presss from both sides tight piece to pull the one end that the universal joint was kept away from to the pole, and C type presss from both sides tight piece one side and is connected with fastening bolt, and fastening bolt is convenient for to drag the arm through C type and connects through C type clamp piece and car.

Preferably, the driving medium is including connecting the drive wheel in the pivot outside, the meshing of the drive wheel outside has driven incomplete gear, and driven incomplete gear rotates with mounting plate to be connected, driven incomplete gear outside is equipped with the track way, and the width that the track was said narrows down gradually, push rod one end is located inside the track way, and the push rod is in the one end that track way size is wide at the initial position, and the track is said and is narrowed gradually and be convenient for the push rod promote protective airbag.

Preferably, the mounting base plate is connected with a limiting sleeve, the push rod penetrates through the limiting sleeve in a sliding mode, the outer side of the push rod is connected with a baffle, a reset spring is arranged between the baffle and the limiting sleeve, the reset spring is connected to the outer side of the push rod in a sleeved mode, and the reset spring is favorable for resetting of the push rod.

Preferably, the bottom of air bag is excessive segmental arc, and the air bag is located the gas phase of excessive segmental arc both sides, air bag and automobile body laminating position department are equipped with the laminating gas pocket, and the laminating gas pocket is convenient for with the laminating of automobile body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, be convenient for drag when the vehicle turns to the right and move that establish pull the subassembly and rotate, and then make and pull the subassembly and drive the driving medium and move protective airbag with the push rod top, be convenient for through the automobile body part on protective airbag protection right side at the in-process of turning to the right, turn to the right simultaneously in-process, after the barrier is collided to the vehicle, the inside gas reflux of protective airbag is inside and then collision alarm bell protects, prevents that the driver from continuing to turn to the right, reduces the collision of automobile body and barrier.

2. The utility model discloses, protective air bag in this scheme designs for bottom transition segmental arc, is convenient for protective air bag and automobile body laminating.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of another angle structure of the present invention;

FIG. 3 is a schematic view of the partial sectional structure of the present invention;

fig. 4 is an enlarged structural diagram of a region a in fig. 3.

In the figure: 1, mounting a bottom plate; 2-mounting holes; 3-a dragging component; 4-a push rod; 5-a transmission member; 6-protective air bag; 7-alarm bell; 31-a rotating shaft; 32-universal joint; 33-a drag lever; a 34-C type clamping piece; 35-fastening bolts; 51-a drive wheel; 52-driven incomplete gear; 53-track; 54-a stop collar; 55-a baffle plate; 56-a return spring; and 61-fitting air holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the scheme solves the problem that the existing driver easily collides with an obstacle at the bottom of a vehicle to cause the phenomenon of scraping flowers of the vehicle body due to the visual field limitation in the right turning process, and comprises a mounting bottom plate 1, wherein the mounting bottom plate 1 is designed to be disc-shaped, the mounting bottom plate 1 can be designed to be rectangular or in other shapes, the mounting bottom plate 1 is preferably disc-shaped, the mounting bottom plate 1 is arranged at the bottom of a vehicle head, a plurality of mounting holes 2 are formed in the mounting bottom plate 1, a dragging component 3 is connected onto the mounting bottom plate 1, one end of the dragging component 3 is connected with a dragging arm of a right front wheel of the vehicle, a push rod 4 is connected onto the mounting bottom plate 1 in a sliding manner, a transmission part 5 is connected onto the mounting bottom plate 1, the dragging component 3 is dragged to move to drive the transmission part 5 to push the push rod 4 in the right turning process of the vehicle, the alarm device is characterized in that a protective air bag 6 mounted on the outer wall of the vehicle head is arranged on one side of the push rod 4, an alarm bell 7 is attached to one side of the protective air bag 6, the protective air bag 6 is pushed out by the push rod 4 to be in contact with an obstacle, and therefore the alarm bell 7 can be rebounded and hit by the protective air bag 6 to alarm.

When a driver drives a vehicle to rotate right, the dragging component 3 is hung on the dragging arm of the right front wheel of the vehicle, so that the dragging component 3 can be conveniently dragged to rotate when the vehicle rotates right, and simultaneously, because the transmission piece 5 arranged on the position of the installation bottom plate 1 is connected with the dragging component 3, when the dragging component 3 is dragged, the driving piece 5 is convenient to drive to move, and simultaneously, because the driving piece 5 is connected with the push rod 4, so that the push rod 4 pushes the gas in the protective air bag 6 to be blown into the outer side, when the vehicle turns right and meets an obstacle, the obstacle first comes into contact with the gas-blown protective airbag 6, so that the outer wall of the vehicle is protected, after the obstacle continuously presses the protection air bag 6, the gas in the protection air bag 6 is blown into the interior, so that the gas in the protection air bag 6 collides with the alarm bell 7, the alarm of the alarm bell 7 is caused, and the driver is reminded of driving cautiously.

In the scheme, the dragging component 3 comprises a rotating shaft 31 connected to the mounting base plate 1, a universal joint 32 is connected to the top of the rotating shaft 31, and one end of the universal joint 32 is connected with a dragging rod 33, one end of the dragging rod 33 far away from the universal joint 32 is connected with a C-shaped clamping piece 34, one side of the C-shaped clamping piece 34 is connected with a fastening bolt 35, when the device in the scheme is installed, firstly, after the installation bottom plate 1 is installed at the bottom of the vehicle body through screws and the like, the positive direction of the rotating shaft 31 is positioned at the ground position, meanwhile, the C-shaped clamping piece 34 is wrapped at the position of the drag arm of the right front wheel of the vehicle, the C-shaped clamping piece 34 is clamped at the position of the drag arm through the fastening bolt 35, when the vehicle turns right, the drag arm of the vehicle drags the drag rod 33, thereby causing the drag lever 33 to drag the position of the joint 32, and facilitating the rotation of the rotation shaft 31 in the case where the joint 32 is dragged.

Further, when the rotating shaft 31 is pulled to rotate, the transmission member 5 includes a driving wheel 51 connected to the outside of the rotating shaft 31, the driving wheel 51 is engaged with a driven incomplete gear 52 on the outside, and the driven incomplete gear 52 is rotatably connected to the mounting base plate 1, a track 53 is provided on the outside of the driven incomplete gear 52, and the width of the track 53 gradually narrows, one end of the push rod 4 is located inside the track 53, and the push rod 4 is located at one end of the track 53 with a wide dimension at the initial position, because the driving wheel 51 is fixedly connected to the outside of the rotating shaft 31, so that the driving wheel 51 drives the driven incomplete gear 52 to start rotating, because the initial position of the push rod 4 is located at one end position of the track 53 with a wide dimension at the outside of the driven incomplete gear 52, and when the driven incomplete gear 52 starts to rotate, the track 53 gradually narrows in dimension, thereby pushing out the push rod 4 to the outside, because the one end of push rod 4 and protective air bag 6 contact each other, release the back at push rod 4, thereby make the inside gas of protective air bag 6 bulge into the outside from one side, when the vehicle turns to the right, the inside packing of protective air bag 6 that is located the vehicle outside has a large amount of gases, after the barrier of vehicle bottom contacted protective air bag 6, protective air bag 6 has effectively kept apart barrier and automobile body, the protection automobile body, simultaneously under the barrier extrusion, make the inside position department of protective air bag 6 is bulged into to the gas outside of protective air bag, after 6 inboards of protective air bag and alarm bell 7 contact each other, arouse alarm bell 7's alarm effect, thereby avoid the driver to last the turning to the right and the barrier collision.

In this scheme be connected with stop collar 54 on the mounting plate 1, and push rod 4 slides and passes stop collar 54, the 4 outsides of push rod are connected with baffle 55, and are equipped with reset spring 56 between baffle 55 and the stop collar 54, reset spring 56 cup joints in the 4 outsides of push rod, and after push rod 4 released to the outside, baffle 55 extrusion reset spring 56 this moment, when the vehicle did not take place the right turn process, from incomplete gear 52 gyration original position department this moment, reset spring 56 was convenient for pull back push rod 4 original position department simultaneously, is that push rod 4 is in the widest position department of track 53 size promptly.

The bottom of air bag 6 is excessive arc section, and air bag 6 is located the gas of excessive arc section both sides the same, air bag 6 is equipped with laminating gas pocket 61 with automobile body laminating position department.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a car right turn prevents touching alarm device, includes mounting plate (1), its characterized in that: the mounting bottom plate (1) is arranged at the bottom of the vehicle head, a plurality of mounting holes (2) are arranged on the mounting bottom plate (1), a dragging component (3) is connected on the mounting base plate (1), one end of the dragging component (3) is connected with a dragging arm of the right front wheel of the vehicle, the mounting bottom plate (1) is connected with a push rod (4) in a sliding way, the mounting bottom plate (1) is connected with a transmission piece (5), the dragging component (3) is dragged to move in the right turn of the vehicle to drive the transmission piece (5) to push the push rod (4), a protective air bag (6) arranged on the outer wall of the vehicle head is arranged at one side of the push rod (4), an alarm bell (7) is attached to one side of the protective air bag (6), the push rod (4) pushes the protective air bag (6) to be in contact with the obstacle, so that the protective air bag (6) rebounds to impact the alarm bell (7) to alarm.

2. The automobile right steering anti-touch alarm device according to claim 1, wherein: drag subassembly (3) including connecting pivot (31) on mounting plate (1), pivot (31) top is connected with universal joint (32), and universal joint (32) one end is connected with and drags pole (33), the one end of dragging pole (33) to keep away from universal joint (32) is connected with C type and presss from both sides tight piece (34), and C type presss from both sides tight piece (34) one side and is connected with fastening bolt (35).

3. The automobile right-steering anti-touch alarm device as claimed in claim 2, wherein: the driving medium (5) is including connecting drive wheel (51) in pivot (31) outside, the meshing has driven incomplete gear (52) in drive wheel (51) outside, and driven incomplete gear (52) rotate with mounting plate (1) and be connected, driven incomplete gear (52) outside is equipped with track way (53), and the width of track way (53) narrows down gradually, push rod (4) one end is located track way (53) inside, and push rod (4) are in track way (53) wide one end of size at the starting position.

4. The automobile right steering anti-touch alarm device according to claim 3, wherein: the mounting base plate (1) is connected with a limiting sleeve (54), the push rod (4) penetrates through the limiting sleeve (54) in a sliding mode, the outer side of the push rod (4) is connected with a baffle (55), a return spring (56) is arranged between the baffle (55) and the limiting sleeve (54), and the return spring (56) is sleeved on the outer side of the push rod (4).

5. The automobile right steering anti-touch alarm device according to claim 1, wherein: the bottom of air bag (6) is excessive segmental arc, and air bag (6) are located the gas phase of excessive segmental arc both sides the same, air bag (6) are equipped with laminating gas pocket (61) with automobile body laminating position department.