CN110962798A

CN110962798A - New energy automobile can clean windshield wiper in no dead angle

Info

Publication number: CN110962798A
Application number: CN201911332891.XA
Authority: CN
Inventors: 李耀强
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-04-07

Abstract

The utility model provides a new energy automobile is with wiping windshield wiper that can have dead angle, includes base and telescopic link, install the motor in the middle of the inside of base, and the front of motor is provided with the pivot, the spout is installed in the front of pivot, be fixed connection between connecting plate and the pivot, the below of connecting plate is fixed with the slider, and the left and right sides of slider all installs the connecting rod, the plastic pipe is installed to the centre of connecting rod, and the top of plastic pipe is provided with the water inlet, the upside of water inlet is fixed with the nozzle, the bottom of telescopic link is provided with the swivel mount, and the telescopic link is located the end of connecting rod, the bottom shaft is installed to the centre of swivel mount, and all installs the movable rod between the end of both ends and connecting rod about. According to the invention, through the arrangement of the telescopic rod and the rotating wheel, the length of the windshield wiper can be freely adjusted, the windshield wiper can be conveniently wiped in all directions, and the windshield wiper has strong cleaning capability.

Description

New energy automobile can clean windshield wiper in no dead angle

Technical Field

The invention relates to the technical field of wipers, in particular to a wiper capable of wiping dead corners for a new energy automobile.

Background

The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, forms an automobile with advanced technical principle, new technology and new structure, a wiper is one of components of the automobile, a power source of the wiper is an electric motor, the wiper is the core of the whole wiper system, the quality requirement of the wiper electric motor is quite high, the wiper electric motor adopts a direct-current permanent magnet electric motor, the wiper electric motor arranged on a front windshield glass is generally integrated with a worm gear mechanical part, the worm gear mechanism is used for reducing speed and increasing torque, an output shaft of the worm gear mechanism drives a four-bar mechanism, and continuous rotary motion is changed into left-right swinging motion through the four-bar mechanism.

Modern automobile windshield wiper, length is fixed, when wiping windshield, can not all clean the position on the glass, and when rinsing glass, abluent intensity is not enough, for this reason, we propose one kind and can carry out the omnidirectional to windshield and wipe the windshield, and have the new energy automobile that stronger clean function and can wipe the windshield with the dead angle.

Disclosure of Invention

The invention aims to provide a wiper for a new energy automobile, which can wipe dead corners, and aims to solve the problems that the length of the wiper for the automobile is fixed, all positions on the glass cannot be wiped when the windshield is wiped, and the cleaning strength is insufficient when the glass is cleaned in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the wiper capable of wiping dead corners for the new energy automobile comprises a base and a telescopic rod, wherein a motor is installed in the middle of the interior of the base, a rotating shaft is arranged on the front face of the motor, a sliding groove is installed on the front face of the rotating shaft, a connecting plate is arranged on the front face of the sliding groove, the connecting plate is fixedly connected with the rotating shaft, a sliding block is fixed below the connecting plate, connecting rods are installed on the left side and the right side of the sliding block respectively, a plastic pipe is installed in the middle of each connecting rod, a water inlet is formed in the upper portion of each plastic pipe, a nozzle is fixed on the upper side of each water inlet, a rotating frame is arranged at the bottom end of each telescopic rod, the telescopic rods are located at the tail ends of the connecting rods, a bottom shaft is installed in the middle of each rotating frame, movable rods are installed between the left end and the right, and the apical axis has been run through on the top of telescopic link, the back mounted of telescopic link has the brush-holder stud, and is provided with the sponge in the middle of the brush-holder stud is inside, the wiper blade is all installed to the left and right sides of sponge, and the upper and lower both ends of sponge all are provided with the runner, be connected for rotating between wiper blade and the brush-holder stud, and the centre of runner installs the shaft, the positive left and right sides of base all is provided with the outlet.

Preferably, the inner diameter of the central circular hole of the sliding groove is matched with the outer diameter of the rotating shaft, the sliding block penetrates through the connecting rod and the connecting plate to be attached to the bottom of the sliding groove, the side face of the sliding block is attached to the inner wall of the sliding groove, and meanwhile the connecting plate forms a rotating structure with the motor through the rotating shaft.

Preferably, the structure of nozzle is fan-shaped structure, and nozzle and water inlet all are symmetrical about the vertical central line of base to the external diameter size of plastic pipe is identical with the internal diameter size of water inlet.

Preferably, the movable rod passes through and all constitutes revolution mechanic between round nail and connecting rod and the swivel mount, and the terminal round hole size of connecting rod and the both ends round hole size of swivel mount all coincide with the external diameter size of round nail to be fixed connection between telescopic link and the swivel mount.

Preferably, the bottom shaft runs through the inner wall that telescopic link and swivel mount link to each other with the base, and the upper and lower both ends of spring and the upper and lower both ends of telescopic link are fixed connection to the apical axis runs through for fixed connection between brush-holder stud and the telescopic link, and the brush-holder stud passes through to constitute rotating-structure between apical axis and the telescopic link simultaneously.

Preferably, the vertical center line of the sponge coincides with the vertical center line of the brush holder, the back of the sponge and the back of the brush holder are located on the same plane, and the wiper blade is symmetrical about the vertical center line of the sponge.

Preferably, the rotating wheel is symmetrical about the vertical center line of the brush rod, the outer diameter of the wheel shaft is matched with the size of the central circular hole of the rotating wheel, and the rotating wheel passes through the wheel shaft and forms a rotating structure with the brush rod.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the windshield wiper, the motor and the rotating shaft are arranged, the motor is started, the rotating shaft rotates to drive the connecting plate to rotate, the sliding block makes circular motion around the sliding groove, so that the connecting rod rotates, the windshield wiper has power for wiping the windshield, and meanwhile, the sliding groove clamps the sliding block in the sliding groove to rotate, so that the sliding block cannot deviate from a circular motion track.

2. According to the invention, the plastic pipe and the nozzle are arranged, the plastic pipe can be connected with a glass water tank in an automobile, so that glass water can flow into the nozzle through the water inlet, and the fan-shaped nozzle can spray the glass water to each position of the windshield, so that the windshield can be conveniently cleaned by the windshield wiper.

3. According to the invention, through the arrangement of the movable rod, the rotating frame and the round nails, the telescopic rod can do left-right reciprocating motion according to the rotation of the connecting rod, and meanwhile, the left-right protruding part of the rotating frame can fix the left-right rotating angle (the maximum angle is 180 degrees) of the telescopic rod, so that the telescopic rod is prevented from colliding with the base during rotation.

4. The windshield wiper is provided with the telescopic rod and the brush rod, the telescopic rod can adjust the length of the windshield wiper, so that the windshield wiper can extend to any position of a windshield, the brush rod can rotate through the top shaft, the rotating and wiping angle of the windshield wiper can be adjusted, and the telescopic rod and the brush rod are matched for use, so that the windshield wiper can carry out omnibearing non-dead-angle wiping on the windshield wiper.

5. The windshield wiper is characterized in that the windshield wiper is provided with a wiper plate and a sponge, the wiper plate is arranged on the windshield wiper, the wiper plate is arranged on the bottom of the pedestal, the sponge is arranged on the wiper plate, the wiper plate is arranged on the windshield wiper, the wiper plate is arranged on the wiper plate, the wiper plate is arranged on the.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of the movable rod and the connecting rod of the present invention.

In the figure: a01, a base; a02, a motor; a03, a rotating shaft; a04, a chute; a05, connecting plates; a06, a slide block; a07, connecting rod; a08, plastic tube; a09 and a water inlet; a10, nozzle; a11, a telescopic rod; a12, a rotating frame; a13, bottom shaft; a14, a movable rod; a15, round nail; a16, a spring; a17, top shaft; a18, brush holder; a19, sponge; a20, a wiper blade; a21, a rotating wheel; a22, axle; a23, water outlet.

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. 1-3, a wiper for wiping dead corners for a new energy vehicle includes a base a01 and a telescopic rod a11, a motor a02 is installed in the middle of the base a01, a rotating shaft a03 is installed on the front surface of the motor a02, a sliding chute a04 is installed on the front surface of the rotating shaft a03, a connecting plate a05 is installed on the front surface of the sliding chute a04, the connecting plate a05 is fixedly connected to the rotating shaft a05, a slider a05 is fixed below the connecting plate a05, connecting rods a05 are installed on the left and right sides of the slider a05, the inner diameter of a central circular hole of the sliding chute a05 is matched with the outer diameter of the rotating shaft a05, the slider a05 penetrates through the connecting rod a05 and the connecting plate a05 to be matched with the chute bottom of the sliding chute a05, the side surfaces of the slider a05 are matched with the inner wall of the sliding chute a05, the connecting plate a05 forms a rotating structure with the rotating shaft a05 through the rotating shaft a05, and the, make pivot A03 rotate, drive connecting plate A05 and rotate, let slider A06 be circular motion around spout A04 to lead to connecting rod A07 to rotate, make this wiper have the power of wiping windshield, spout A04 is at the spout A04 internal rotation with slider A06 card simultaneously, makes slider A06 can not deviate circular motion's track.

A plastic pipe A08 is arranged in the middle of the connecting rod A07, a water inlet A09 is arranged above the plastic pipe A08, a nozzle A10 is fixed on the upper side of the water inlet A09, the nozzle A10 is of a fan-shaped structure, the nozzle A10 and the water inlet A09 are symmetrical about a vertical center line of the base A01, the outer diameter of the plastic pipe A08 is matched with the inner diameter of the water inlet A09, the plastic pipe A08 can be connected with a water tank in an automobile, so that glass water can flow into the nozzle A10 through the water inlet A09, the fan-shaped nozzle A10 can spray the glass water to each position of the windshield, the windshield can be conveniently cleaned by the windshield wiper, a rotating frame A12 is arranged at the bottom end of the telescopic rod A11, the telescopic rod A11 is positioned at the tail end of the connecting rod A11, a bottom shaft A11 is arranged in the middle of the rotating frame A11, movable rods A11 are embedded with circular pins 11, the movable rod A14 forms a rotating structure with the connecting rod A07 and the rotating frame A12 through the round nail A15, the size of a round hole at the tail end of the connecting rod A07 and the size of round holes at two ends of the rotating frame A12 are matched with the size of the outer diameter of the round nail A15, the telescopic rod A11 is fixedly connected with the rotating frame A12, and the telescopic rod A11 can do left-right reciprocating motion according to the rotation of the connecting rod A07 through the arrangement of the movable rod A14, the rotating frame A12 and the round nail A15, meanwhile, the left-right protruding part of the rotating frame A12 can fix the left-right rotating angle (the maximum angle is 180 degrees) of the telescopic rod A11, and the telescopic rod A11 is prevented from colliding with the base A01 during rotation.

The front of the telescopic rod A11 is fixed with a spring A16, the top end of the telescopic rod A11 penetrates through a top shaft A17, the back of the telescopic rod A11 is provided with a brush rod A18, the middle inside the brush rod A18 is provided with a sponge A19, a bottom shaft A13 penetrates through a telescopic rod A11 and a rotating frame A12 to be connected with the inner wall of a base A01, the upper end and the lower end of a spring A16 are fixedly connected with the upper end and the lower end of a telescopic rod A11, the top shaft A17 penetrates through a space between the brush rod A18 and a telescopic rod A11 to be fixedly connected, meanwhile, the brush rod A18 forms a rotating structure through the top shaft A17 and the telescopic rod A17, the telescopic rod A17 can adjust the length of the windshield wiper, so that the windshield wiper can extend to any position of the windshield, the brush rod A17 can rotate through the top shaft A17, thereby adjusting the rotating angle of the windshield wiper, the telescopic rod A17 and the left and right sides of the windshield wiper can be provided with sponge A17 wiping dead, the sponge A19 is provided with rotating wheels A21 at the upper and lower ends, the vertical center line of the sponge A19 is coincident with the vertical center line of the brush rod A18, the back surface of the sponge A19 is positioned on the same plane with the back surface of the brush rod A18, the wiper plate A20 is symmetrical about the vertical center line of the sponge A19, a wiper plate A20 and a sponge A19 are provided, when wiping the windshield, the windshield can be wiped, the two ends of the wiper plate A20 are embedded in the brush rod A18, so that the wiper plate A20 can rotate, when the wiper plate A20 rotates to the bottom of the base A01, the sponge A19 can be clamped rotatably, water in the sponge A19 is squeezed out, the wiper plate A19 is in rotary connection with the brush rod A19, an axle A19 is installed in the middle of the rotating wheels A19, the rotating wheels A19 is symmetrical about the vertical center line of the brush rod A19, the outer diameter of the axle A19 is in accordance with the size of the rotating wheels A19, and the size of the rotating wheels 19A 19 is matched with the size of the rotating wheel shaft 19A 19, the bottom of runner A21 is flexible material, when runner A21 rotated around wheel axle A22, can rotate the wiping to the windshield to strengthen the abluent ability of this windshield wiper to the windshield, the front left and right sides of base A01 all is provided with outlet A23.

When the windscreen wiper is used, the windscreen wiper is arranged below a windshield of an automobile, so that the vertical center line of the windscreen wiper coincides with the vertical center line of the windshield, the motor A02 is started, the model of the motor A02 is Y132S1-2, the rotating shaft A03 rotates to drive the connecting plate A05 to rotate, the sliding block A06 makes circular motion around the sliding groove A04, the connecting rod A07 rotates, the connecting rod A07 makes the rotating frame A12 make left-right reciprocating rotation around the bottom shaft A13 under the action of the round nail A15 and the movable rod A14, the telescopic rod A11 rotates left-right, and the water scraping plate A20 can slide left and right on the windshield through the matching of the brush rod A18 and the top shaft A17, and wiping of the windshield is achieved.

The sliding chute A04 is arranged to clamp the sliding block A06 in the sliding chute A04 to rotate, so that the sliding block A06 cannot deviate from a circular motion track, the telescopic rod A11 can adjust the length of the windshield wiper, the brush rod A18 can rotate around the telescopic rod A11 through the top shaft A17, the angle of the windshield wiper wiped by the brush rod A18 is adjusted, the brush rod A18 is matched with the telescopic rod A11 for use, the windshield wiper can wipe any position of the windshield wiper conveniently, the telescopic range of the telescopic rod A11 can be controlled by the spring A16, when the windshield of an automobile needs to be cleaned, glass water can be injected into the nozzle A10 through the plastic pipe A08 and sprayed on the windshield through the nozzle A10, the windshield wiper is cleaned through rotating the brush rod A18, the windshield wiper is cleaned through the sponge A19 and the water scraping plate A20, meanwhile, the rotating wheel A21 can increase the cleaning strength of the windshield wiper, and dust under the water scraping plate A20 is discharged from the water outlet A23.

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 new energy automobile can wipe windshield wiper without dead angle, includes base (A01) and telescopic link (A11), its characterized in that: a motor (A02) is mounted in the middle of the interior of the base (A01), a rotating shaft (A03) is arranged on the front face of the motor (A02), a sliding groove (A04) is mounted on the front face of the rotating shaft (A03), a connecting plate (A05) is arranged on the front face of the sliding groove (A04), the connecting plate (A05) is fixedly connected with the rotating shaft (A03), a sliding block (A06) is fixed below the connecting plate (A05), connecting rods (A07) are mounted on the left side and the right side of the sliding block (A06), a plastic pipe (A08) is mounted in the middle of each connecting rod (A07), a water inlet (A09) is arranged above each plastic pipe (A08), a nozzle (A10) is fixed on the upper side of each water inlet (A09), a rotating frame (A12) is arranged at the bottom end of each telescopic rod (A11), each telescopic rod (A12) is located at the tail end of each connecting rod (A12), a bottom shaft (12) is mounted, and all install movable rod (A14) between the end of both ends and connecting rod (A07) about swivel mount (A12), the both ends of movable rod (A14) are all inlayed and are had round nail (A15), the front of telescopic link (A11) is fixed with spring (A16), and the top of telescopic link (A11) is run through apical axis (A17), the back mounted of telescopic link (A11) has brush-holder stud (A18), and is provided with sponge (A19) in the middle of brush-holder stud (A18) inside, water scraping plate (A20) is all installed to the left and right sides of sponge (A19), and the upper and lower both ends of sponge (A19) all are provided with runner (A21), be connected for rotating between water scraping plate (A20) and the brush-holder stud (A18), and the middle of runner (A21) installs shaft (A22), the front left and right sides of base (A01) all is provided with outlet (A23).

2. The wiper for the new energy automobile capable of wiping dead corners as claimed in claim 1, wherein: the inner diameter of a central circular hole of the sliding groove (A04) is matched with the outer diameter of the rotating shaft (A03), the sliding block (A06) penetrates through the connecting rod (A07) and the connecting plate (A05) to be attached to the groove bottom of the sliding groove (A04), the side face of the sliding block (A06) is attached to the inner wall of the sliding groove (A04), and meanwhile, the connecting plate (A05) forms a rotating structure with the motor (A02) through the rotating shaft (A03).

3. The wiper for the new energy automobile capable of wiping dead corners as claimed in claim 1, wherein: the structure of the nozzle (A10) is a fan-shaped structure, the nozzle (A10) and the water inlet (A09) are symmetrical about the vertical center line of the base (A01), and the outer diameter of the plastic pipe (A08) is matched with the inner diameter of the water inlet (A09).

4. The wiper for the new energy automobile capable of wiping dead corners as claimed in claim 3, wherein: the movable rod (A14) is in a rotating structure through the round nails (A15), the connecting rod (A07) and the rotating frame (A12), the sizes of the round holes at the tail ends of the connecting rod (A07) and the sizes of the round holes at the two ends of the rotating frame (A12) are matched with the size of the outer diameter of the round nails (A15), and the telescopic rod (A11) is fixedly connected with the rotating frame (A12).

5. The wiper for the new energy automobile capable of wiping dead corners as claimed in claim 1, wherein: the bottom shaft (A13) penetrates through the inner wall of the telescopic rod (A11) and the rotating frame (A12) and is connected with the inner wall of the base (A01), the upper end and the lower end of the spring (A16) and the upper end and the lower end of the telescopic rod (A11) are fixedly connected, the top shaft (A17) penetrates through the space between the brush rod (A18) and the telescopic rod (A11) and is fixedly connected, and meanwhile the brush rod (A18) forms a rotating structure through the space between the top shaft (A17) and the telescopic rod (A11).

6. The wiper for the new energy automobile capable of wiping dead corners as claimed in claim 1, wherein: the vertical center line of the sponge (A19) coincides with the vertical center line of the brush rod (A18), the back surface of the sponge (A19) and the back surface of the brush rod (A18) are positioned on the same plane, and the wiper blade (A20) is symmetrical about the vertical center line of the sponge (A19).

7. The wiper for the new energy automobile capable of wiping dead corners as claimed in claim 1, wherein: the rotating wheel (A21) is symmetrical about the vertical center line of the brush rod (A18), the outer diameter of the wheel shaft (A22) is matched with the size of a central circular hole of the rotating wheel (A21), and the rotating wheel (A21) and the brush rod (A18) form a rotating structure through the wheel shaft (A22).

8. The utility model provides an application that new energy automobile can clean windshield wiper at no dead angle which characterized in that: when the automobile windshield wiper is used, the automobile windshield wiper is installed below a windshield of an automobile, so that the vertical center line of the automobile windshield wiper coincides with the vertical center line of the automobile windshield, the motor (A02) is started, the model of the motor (A02) is Y132S1-2, the rotating shaft (A03) rotates to drive the connecting plate (A05) to rotate, the sliding block (A06) makes circular motion around the sliding chute (A04), so that the connecting rod (A07) rotates, the connecting rod (A07) makes the rotating frame (A12) make left-right reciprocating rotation around the bottom shaft (A13) under the action of the round nails (A15) and the movable rods (A14), so that the telescopic rod (A11) rotates left and right, and the water scraping plate (A20) can slide left and right on the windshield by the matching use of the brush rod (A18) and the top shaft (A17), and the wiping of the windshield can be realized.