CN215632028U

CN215632028U - Parking auxiliary positioning mechanism for energy-saving vehicle

Info

Publication number: CN215632028U
Application number: CN202120916313.7U
Authority: CN
Inventors: 吉湾; 陈海哨
Original assignee: Wenzhou University Oujiang College
Current assignee: Wenzhou University of Technology
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2022-01-25
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a parking auxiliary positioning mechanism for an energy-saving vehicle, which comprises a wire box, wherein a cavity is arranged inside the wire box, through grooves are respectively arranged at two ends of the wire box, a sliding rod is fixedly connected inside the through grooves, a sliding sleeve is movably sleeved outside the sliding rod, under the action of a vehicle backing pressing plate, the pressing plate is compressed by a spring and performs lifting motion by taking a movable stud as a fulcrum, so that a shaft rod slides in a sliding groove inside the pressing plate, the limit sliding of the sliding sleeve outside the sliding rod is realized, a support rod slides between the sliding groove inside the support rod and the shaft rod, the rotation of the support rod by taking a fulcrum block and a stand column as the fulcrum is realized, the vertical lifting of the extension plate in the cavity through a connecting shaft is realized, the inherent ground line form is changed, and the extension plate is adopted to extend, lift and store, the reference point of parking is three-dimensional, the visual angle is more prominent, and the positioning is more precise.

Description

Parking auxiliary positioning mechanism for energy-saving vehicle

Technical Field

The utility model relates to the technical field of parking assistance, in particular to a parking assistance positioning mechanism for an energy-saving vehicle.

Background

With the rapid development of the traffic industry, vehicles are increasingly used, when parking problems are faced, drivers often feel headache, a series of parking operations of backing the vehicle are completed by observing white marking on the ground according to a backing image and a rearview mirror irradiating the ground, the phenomenon of scratching caused by untimely or insufficient backing observation is often caused, personnel stand behind the vehicle for commanding, and rolling accidents caused by improper operation of the drivers are caused, so that parking assistance is required.

The unable fine observation ground of current parking auxiliary assembly is rule, very easily causes the phenomenon of scraping to take place, and the distance is held not in place when backing a car, appears colliding, causes afterbody or wall damage and deformation for the improvement of maintenance rate.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problem of overcoming the defects that the ground marking line cannot be well observed and the reverse collision of an automobile cannot be avoided in the prior art, and provides the parking auxiliary positioning mechanism for the energy-saving automobile.

In order to achieve the purpose, the utility model provides the following technical scheme: a parking auxiliary positioning mechanism for an energy-saving vehicle comprises a wire box, wherein a cavity is arranged inside the wire box, through grooves are respectively arranged at two ends of the wire box, a sliding rod is fixedly connected inside the through grooves, a sliding sleeve is movably sleeved outside the sliding rod, a shaft lever is fixedly connected between the sliding sleeve and the sliding sleeve, a pressing plate is movably sleeved outside the shaft lever, the bottom end of the pressing plate is fixedly connected with a first spring, the other end of the first spring is fixedly connected with a bottom plate, a movable stud is movably connected in front of the bottom plate and the pressure plate, a first sliding groove is arranged inside the pressure plate, the surface of the pressure plate is fixedly connected with buffer strips at equal intervals, the shaft lever is connected with the first sliding groove in a sliding manner, the outer part of the shaft lever is movably sleeved with a support rod, and the same sliding groove I is formed in the supporting rod, and the bottom ends of the wire boxes are respectively and movably sleeved with a movable plug.

Preferably, the inside activity of branch has cup jointed the fulcrum piece, and swing joint has the stand between fulcrum piece and the branch, the inside activity of bottom of branch has cup jointed the connecting axle, and the bottom fixedly connected with extension board of connecting axle to there is the auxiliary rod positive opposite side of extension board through connecting axle swing joint.

Preferably, the inside of line case has seted up spout three, and the inside fixedly connected with spring two of spout three to the other end fixedly connected with dog of spring two, the other end fixedly connected with ball piece of dog, the vertical spout three that runs through of activity stopper, the outside of activity stopper is seted up respectively with ball piece assorted trapezoidal recess.

Preferably, the inner wall fixedly connected with sleeve of line case, and telescopic inside fixedly connected with spring three to the other end fixedly connected with kicking block of spring three, the other end fixedly connected with guard plate of kicking block.

Preferably, the sliding sleeve forms an elastic sliding structure with the sliding rod through the pressing plate, the first spring, the first sliding groove and the shaft rod, and the first sliding groove is in a bidirectional arc shape.

Preferably, the support rod forms a rotating structure through the shaft lever, the sliding sleeve, the first sliding groove and the upright post and the fulcrum block, and the extension plate forms a lifting structure through the connecting shaft and the chamber.

Preferably, the movable plug forms a sliding structure with the wire box through the extension plate, and the ball block forms a fixed structure with the movable plug through the stop block and the second spring.

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

1. under the effect of vehicle backing a car and suppressing the clamp plate, make the clamp plate use the activity double-screw bolt to carry out elevating movement as the fulcrum through the compression of spring, thereby make the axostylus axostyle slide in the inside spout of clamp plate one, realize sliding about the slide bushing is outside at the slide bar spacing, thereby make branch pass through the inside spout of branch one and the axostylus axostyle between slip, realize branch and use fulcrum piece and stand as the rotation of the lever principle of fulcrum, thereby satisfy the oscilaltion of extension board through the connecting axle at the cavity, just so change the form of intrinsic ground line, adopt the extension board to extend the mode that risees and accomodate, make the reference point of parking three-dimensional, the visual angle is more outstanding, the location is more meticulous.

2. After the clamp plate is put to the vehicle pressure completely, extend to the effect of take the altitude under at the extension board for the extension board drives the movable plug and slides from top to bottom at the off-line box bottom, and the outer wall of movable plug promotes the spacing elastic shrinkage of ball piece extrusion spring two in the spout three, closely contradicts until ball piece and the trapezoidal notch of movable plug, utilizes the reaction force of spring, realizes the fixed of extension board extension, and easy operation is convenient, avoids personnel going out to step on a little and the emergence of scraping or rolling the accident that causes.

3. When the vehicle backs a car to the rearmost end, under the effect of guard plate for touch the guard plate when the vehicle, thereby make kicking block extrusion spring three elastic shrinkage in the sleeve, just so accomplished to because of the measure of protection when the vehicle operation is improper, also avoided the vehicle collision who scratches the wall to warp the bigger economic loss who brings simultaneously, have precautionary and warning nature.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is a top cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the utility model at A;

FIG. 4 is an enlarged view of the utility model at B;

FIG. 5 is an enlarged view of the utility model at C.

Reference numbers in the figures: 1. a wire box; 2. a base plate; 3. a movable stud; 4. a first spring; 5. a slide bar; 6. pressing a plate; 7. a column; 8. a movable plug; 9. a strut; 10. a fulcrum block; 11. an extension plate; 12. an auxiliary lever; 13. A chamber; 14. a protection plate; 15. a shaft lever; 16. a buffer strip; 17. a sliding sleeve; 18. a connecting shaft; 19. a through groove; 20. a first sliding chute; 21. a ball block; 22. a top block; 23. a third chute; 24. a stopper; 25. a second spring; 26. a sleeve; 27. and a third spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution, the parking auxiliary positioning mechanism for an energy saving vehicle of the present embodiment includes a wire box 1, a cavity 13 is disposed inside the wire box 1, through grooves 19 are respectively disposed at two ends of the wire box 1, a slide rod 5 is fixedly connected inside the through grooves 19, a sliding sleeve 17 is movably sleeved outside the slide rod 5, the sliding sleeve 17 forms an elastic sliding structure through a pressing plate 6, a spring one 4, a sliding groove one 20, and a shaft rod 15 and the slide rod 5, the sliding groove one 20 is in a bidirectional arc shape, the shaft rod 15 is fixedly connected between the sliding sleeve 17 and the sliding sleeve 17, the pressing plate 6 is movably sleeved outside the shaft rod 15, the spring one 4 is fixedly connected at a bottom end of the pressing plate 6, the bottom end of the spring one 4 is fixedly connected with a bottom plate 2, a movable stud 3 is movably connected in front of the bottom plate 2 and the pressing plate 6, the sliding groove one 20 is disposed inside the pressing plate 6, the surface of the pressing plate 6 is fixedly connected with buffer strips 16 at equal intervals, a shaft lever 15 is in sliding connection with a first sliding groove 20, a support rod 9 is movably sleeved outside the shaft lever 15, the same first sliding groove 20 is formed inside the support rod 9, the support rod 9 forms a rotating structure through the shaft lever 15, a sliding sleeve 17, the first sliding groove 20 and a stand column 7 and a support block 10, an extension plate 11 forms a lifting structure through a connecting shaft 18 and a cavity 13, the bottom end of a wire box 1 is respectively movably sleeved with a movable plug 8, the movable plug 8 forms a sliding structure through the extension plate 11 and the wire box 1, a ball block 21 forms a fixed structure through a stop block 24 and a second spring 25 and the movable plug 8, the inside of the support rod 9 is movably sleeved with the support block 10, the stand column 7 is movably connected between the support block 10 and the support rod 9, the inside the bottom end of the support rod 9 is movably sleeved with a connecting shaft 18, and the bottom end of the connecting shaft 18 is fixedly connected with the extension plate 11, and the other side of the front of the extension plate 11 is movably connected with an auxiliary rod 12 through a connecting shaft 18, under the action of pressing the pressing plate 6 by backing a vehicle, the pressing plate 6 is compressed by a spring 4 and performs lifting motion by taking the movable stud 3 as a fulcrum, so that a shaft rod 15 slides in a sliding groove 20 in the pressing plate 6, the limiting up-and-down sliding of a sliding sleeve 17 outside the sliding rod 5 is realized, so that a supporting rod 9 slides between the sliding groove 20 in the supporting rod 9 and the shaft rod 15, the rotation of the supporting rod 9 by using a lever principle with the fulcrum block 10 and a stand column 7 as fulcrums is realized, the up-and-down lifting of the extension plate 11 in a cavity 13 through the connecting shaft 18 is realized, the inherent ground line form is changed, the mode that the extension plate 11 extends, rises and is accommodated, so that the parking reference point is three-dimensional, the view angle is more prominent, the positioning is more precise, a sliding groove three 23 is formed in the line box 1, and the inside of the third chute 23 is fixedly connected with a second spring 25, the other end of the second spring 25 is fixedly connected with a stop block 24, the other end of the stop block 24 is fixedly connected with a ball block 21, the movable plug 8 vertically penetrates through the third chute 23, trapezoidal grooves matched with the ball block 21 are respectively arranged outside the movable plug 8, the inner wall of the wire box 1 is fixedly connected with a sleeve 26, the inside of the sleeve 26 is fixedly connected with a third spring 27, the other end of the third spring 27 is fixedly connected with a top block 22, the other end of the top block 22 is fixedly connected with a protection plate 14, after the pressing plate 6 of the vehicle is completely pressed, under the action of extending the extending plate 11 to a certain height, the extending plate 11 drives the movable plug 8 to slide up and down at the bottom end of the wire box 1, the outer wall of the movable plug 8 pushes the ball block 21 to extrude the limit elastic contraction of the second spring 25 in the third chute 23 until the ball block 21 is tightly abutted against the trapezoidal notch of the movable plug 8, utilize the reaction force of spring, realize the fixed of extension board 11 extension, easy operation is convenient, avoids personnel going out to step on the emergence of the scratch that the point caused or roll the accident.

The working principle is as follows: when a vehicle drives to the inside of the wire box 1, when the vehicle presses the pressing plate 6 to extrude the first spring 4 to move downward with the movable stud 3 as a fulcrum, under the action of the first sliding groove 20, the shaft rod 15 drives the sliding sleeve 17 to slide up and down on the outside of the sliding rod 5, so that the supporting rod 9 also synchronously moves up and down through the first sliding groove 20 inside, and further the supporting rod 9 performs lever motion with the fulcrum block 10 and the upright post 7 as the fulcrum, so that the connecting shaft 18 drives the extension plate 11 to move up and down in the cavity 13, and a three-dimensional positioning effect is realized, meanwhile, the auxiliary rod 12 plays a role in stabilizing the lifting motion of the extension plate 11, when the vehicle is driven to a certain distance, the lifting motion of the extension plate 11 drives the movable plug 8 to slide up and down on the bottom end of the wire box 1, so that the outer wall of the movable plug 8 pushes the second spring 25 to elastically and telescopically move in the third sliding groove 23 by abutting against the ball block 21 until the movable plug 8 slides to the trapezoidal groove of the movable plug 8, the fixing of extension board 11 has been accomplished, simultaneously under the anticollision institution when backing a car, when the improper collision protection board 14 of vehicle driving for kicking block 22 promotes spring three 27 and at the elastic telescopic motion of the inside of sleeve 26, plays the cushioning effect, has played the guard action to line case 1 simultaneously, has the precaution, reduces because of driving the economic loss who improperly brings.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a parking assistance-localization real-time mechanism for energy-conserving car, includes line case (1), its characterized in that: the wire box comprises a wire box body (1), a cavity (13) is arranged inside the wire box body (1), through grooves (19) are respectively formed in two ends of the wire box body (1), a sliding rod (5) is fixedly connected inside the through grooves (19), a sliding sleeve (17) is movably sleeved outside the sliding rod (5), a shaft rod (15) is fixedly connected between the sliding sleeve (17) and the sliding sleeve (17), a pressing plate (6) is movably sleeved outside the shaft rod (15), a first spring (4) is fixedly connected to the bottom end of the pressing plate (6), a bottom plate (2) is fixedly connected to the other end of the first spring (4), a movable stud (3) is movably connected between the bottom plate (2) and the pressing plate (6), a first sliding groove (20) is formed inside the pressing plate (6), buffering strips (16) are fixedly connected to the surface of the pressing plate (6) at equal intervals, and the shaft rod (15) and the first sliding groove (20) are connected in a sliding mode, the outside activity of axostylus axostyle (15) has cup jointed branch (9), and the same spout one (20) have been seted up to the inside of branch (9), the bottom of line case (1) is the activity respectively cup jointed movable stopper (8).

2. A parking assistance positioning mechanism for an energy saving vehicle as claimed in claim 1, wherein: fulcrum piece (10) has been cup jointed in the inside activity of branch (9), and swing joint has stand (7) between fulcrum piece (10) and branch (9), connecting axle (18) has been cup jointed in the inside activity of the bottom of branch (9), and the bottom fixedly connected with of connecting axle (18) extends board (11) to the positive opposite side of extending board (11) has auxiliary rod (12) through connecting axle (18) swing joint.

3. A parking assistance positioning mechanism for an energy saving vehicle as claimed in claim 1, wherein: three (23) of spout have been seted up to the inside of line case (1), and the inside fixedly connected with spring two (25) of three (23) of spout to the other end fixedly connected with dog (24) of spring two (25), the other end fixedly connected with ball piece (21) of dog (24), three (23) of spout are vertically run through in activity stopper (8), the trapezoidal recess with ball piece (21) assorted has been seted up respectively to the outside of activity stopper (8).

4. A parking assistance positioning mechanism for an energy saving vehicle as claimed in claim 1, wherein: the inner wall fixedly connected with sleeve (26) of line case (1), and the inside fixedly connected with spring three (27) of sleeve (26) to the other end fixedly connected with kicking block (22) of spring three (27), the other end fixedly connected with guard plate (14) of kicking block (22).

5. A parking assistance positioning mechanism for an energy saving vehicle as claimed in claim 1, wherein: the sliding sleeve (17) forms an elastic sliding structure with the sliding rod (5) through the pressing plate (6), the spring I (4), the sliding groove I (20) and the shaft lever (15), and the sliding groove I (20) is in a bidirectional arc shape.

6. A parking assistance positioning mechanism for an energy saving vehicle as claimed in claim 2, wherein: the support rod (9) forms a rotating structure with the fulcrum block (10) through the shaft rod (15), the sliding sleeve (17), the first sliding groove (20) and the upright post (7), and the extension plate (11) forms a lifting structure with the chamber (13) through the connecting shaft (18).

7. A parking assistance positioning mechanism for an energy saving vehicle as claimed in claim 3, wherein: the movable plug (8) forms a sliding structure with the line box (1) through the extension plate (11), and the ball block (21) forms a fixed structure with the movable plug (8) through the stop block (24) and the second spring (25).