CN214523574U - Side-view mirror structure capable of keeping sight clear - Google Patents

Side-view mirror structure capable of keeping sight clear Download PDF

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Publication number
CN214523574U
CN214523574U CN202120141582.0U CN202120141582U CN214523574U CN 214523574 U CN214523574 U CN 214523574U CN 202120141582 U CN202120141582 U CN 202120141582U CN 214523574 U CN214523574 U CN 214523574U
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CN
China
Prior art keywords
cover plate
plate
chamber
view mirror
air
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202120141582.0U
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Chinese (zh)
Inventor
李剑虹
谷天龙
孙智睿
崔丰赟
张雯
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Liaoning Shihua University
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Liaoning Shihua University
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Priority to CN202120141582.0U priority Critical patent/CN214523574U/en
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Publication of CN214523574U publication Critical patent/CN214523574U/en
Expired - Fee Related legal-status Critical Current
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Abstract

A side-view mirror structure for keeping clear sight is composed of a blower unit and a water collecting chute. The blower unit mounted in the side-view mirror frame on the back of the side-view mirror lens of the motor vehicle consists of a top air cover, an air chamber and a butt joint pipe joint, and one or more blower units are assembled in parallel along the horizontal direction; a water collection chute in the form of an arch bridge-shaped groove is arranged in front of and below the lens of the side view mirror. The pneumatic transmission system of the motor vehicle blows air flow to the air chamber through the butt joint pipe joint, and the air flow flowing out from the outflow port of the top wind cover directly blows the air flow to the upper part of the lens of the side view mirror of the motor vehicle at an oblique downward angle. The air current that strikes downwards along the lens clears away in time effectively and falls on the water spot and the snowflake on the side-view mirror lens and makes it follow the chute that catchments and to the landing outflow of both sides, ensures the visibility of driver in side-view mirror position department, increases driving safety. The utility model discloses the part constitutes simply, installation easy operation, and manufacturing cost is lower, has practicality and marketing nature.

Description

Side-view mirror structure capable of keeping sight clear
Technical Field
The utility model relates to a motor vehicle accessory design and manufacturing field, concretely relates to keep clear side view mirror structure of sight.
Background
In order to ensure the visibility of a driver and increase the driving safety, water spots falling on the glass of a motor vehicle during driving need to be processed in time. Therefore, wiper and wiper-like water removing accessory devices are widely used for front and rear windshields of motor vehicles.
However, since the area of the side view mirror of the motor vehicle is small, even if a wiper or a wiper with a reduced scale is installed at the side view mirror to remove water spots or snowflakes falling on the mirror in a rainy or snowy weather condition, the swing of the wiper or the wiper may interfere with the sight of the driver to a great extent, and may adversely affect the driving safety of the driver. Therefore, the problem of removing water and snow from the side view mirror of the motor vehicle has been a problem that the driver of the motor vehicle expects to solve.
Disclosure of Invention
An object of the utility model is to the problem that can't solve the water spot on the motor vehicle side view mirror lens that falls on going to except that water accessories such as current motor vehicle windshield wiper ware and wiper, provide one kind and can keep the clear motor vehicle side view mirror structure of driver's sight line, can in time clear away water spot and snowflake on the side view mirror lens effectively, ensure the visibility of driver in side view mirror position department, increase driving safety.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a side-view mirror structure for keeping clear sight is composed of a blower unit and a water collecting chute. One or a plurality of blower units which are assembled in parallel in the horizontal direction are installed in a side view mirror frame on the back of a side view mirror lens of a motor vehicle; the water collection chute is installed in the side view mirror frame in front of and below the side view mirror lens.
The air blowing unit consists of a top air cover, an air chamber and a butt joint pipe joint.
The top hood consists of a top cover plate, a bottom cover plate, a left cover plate and a right cover plate which are vertical to the top cover plate and the bottom cover plate, and the joint between the cover plates is sealed; the top cover plate and the bottom cover plate of the top wind cover are both arc plates which are outwards convex, the convex curvature radius of the top cover plate is larger than that of the bottom cover plate, and the upper boundaries and the lower boundaries of the top cover plate and the bottom cover plate of the top wind cover are horizontal and parallel to each other; the left and right cover plates of the top air cover are flat plates, take the shape of a sickle blade and are parallel to each other; the side boundaries of the sickle blade knife backs of the left cover plate and the right cover plate of the top wind shield are respectively collinear with the side boundaries of the left side and the right side of the top cover plate of the top wind shield, and the side boundaries of the sickle blade knife edges of the left cover plate and the right cover plate of the top wind shield are respectively collinear with the side boundaries of the left side and the right side of the bottom cover plate of the top wind shield; the top wind cover upper boundary and the bottom cover plate upper boundary which are parallel to each other, and the left and right side cover plate cutter handle end boundaries form a rectangular section gap, namely a top wind cover inflow opening; the lower boundaries of the top cover plate and the bottom cover plate which are parallel to each other of the top wind cover and the bottom cover plate, and the boundaries of the knife edges of partial sickle blades of the left side cover plate and the right side cover plate which are close to the knife tip direction form a rectangular section gap, namely a top wind cover outflow opening. The cross section of the outlet of the top wind shield is opposite to the upper part of the lens of the side view mirror of the motor vehicle at a downward inclined angle, so that the airflow flowing out of the cross section is directly blown to the lens of the side view mirror of the motor vehicle and impacts downwards along the lens. Moreover, the top hood cover plate, the bottom hood plate, the left side hood plate and the right side hood plate are structured in such a way that the cross section of any side of the whole top hood is the same as that of the left side hood plate and the right side hood plate of the top hood, namely, the cross section of the air in the top hood is gradually reduced and the air speed is gradually increased in the process of flowing from the top hood inlet to the top hood outlet, so that the air is blown to the upper part of the side view mirror surface of the motor vehicle at a higher flowing speed, and the water spots or snowflakes falling on the side view mirror lens move downwards along the lens rapidly.
The air chamber consists of a front chamber plate, a rear chamber plate, a bottom chamber plate, a left side chamber plate and a right side chamber plate, and the joint between the chamber plates is sealed; the upper parts of the front chamber plate and the rear chamber plate of the air chamber are cambered surfaces bent to the inflow port of the top air hood, the lower parts of the front chamber plate and the rear chamber plate of the air chamber are planes, and the front chamber plate and the rear chamber plate of the air chamber are parallel to each other; the left and right side chamber plates of the air chamber are parallel to each other and vertical to the front and rear chamber plates of the air chamber; the upper boundaries of the front chamber plate and the rear chamber plate of the air chamber which are parallel to each other are horizontal and are connected with the left chamber plate and the right chamber plate of the air chamber to form a rectangular section gap, namely an air chamber outlet which is integrally connected with an air inlet of a top hood; the lower boundaries of the front chamber plate and the rear chamber plate of the air chamber which are parallel to each other are horizontal and are connected with the left chamber plate and the right chamber plate of the air chamber to form a rectangular air chamber bottom chamber plate; one or more holes are formed in the bottom chamber plate, the cross section of each hole is circular or square, and each hole is an air chamber inlet.
The butt-joint pipe heads are hollow pipe cylinders, and the number and the shape of the cross sections of the butt-joint pipe heads are consistent with the number of the orifices of the bottom chamber plate of the air chamber and the shape of the cross sections of the orifices. One end of the hollow tube column is integrally connected with an orifice on the bottom chamber plate of the air chamber, and the other end of the hollow tube column is butted with a pneumatic transmission system of the motor vehicle, namely the pneumatic transmission system of the motor vehicle blows air to the air chamber through a butt joint pipe joint. And sealing the joint of the end port of the joint pipe.
The water collection chute is an arch bridge-shaped groove. The projection length of the groove in the vertical direction is not less than the length of the mirror lens of the motor vehicle side view mirror; the central arch part of the groove is over against the perpendicular bisector of the side-view mirror lens of the motor vehicle, so that the water point and the snowflake which fall on the side-view mirror lens of the motor vehicle are quickly blown downwards by the airflow flowing out from the outflow port of the wind-supporting cover, and can flow to the lower positions of the two sides of the groove along the groove and flow out from the ports of the two sides of the groove.
The utility model discloses installation method, including the step:
firstly, when a plurality of blast units are required to be assembled, adjacent blast units are connected in parallel in a mode that a top wind cover and left and right side plates of a wind chamber are shared or side plates are integrally connected, so that top cover plates of the top wind covers of all blast units are coplanar, cover bottom plates of the top wind covers are coplanar, front plates of the wind chambers are coplanar, rear plates of the wind chambers are coplanar, inflow ports of the top wind covers are coplanar, outflow ports of the top wind covers are coplanar, bottom plates of the wind chambers are coplanar, and the total length of the blast units in parallel rows is not less than the length of a mirror surface of a motor vehicle side view mirror; when a blower unit is required to be assembled, the length of the blower unit is not less than the length of the mirror surface of the side view mirror of the motor vehicle.
And step two, installing the air blowing unit in a side view mirror frame on the back of a side view mirror lens of the motor vehicle, ensuring that a top cover plate of the air blowing unit is higher than the top of the side view mirror lens, and enabling the cross section of a top wind cover outflow port to be opposite to the upper part of the side view mirror lens of the motor vehicle at a downward oblique angle.
And step three, installing the water collecting chute in front of the side view mirror lens and below the side view mirror lens to ensure that the central arch part of the groove is over against the perpendicular bisector of the side view mirror lens of the motor vehicle.
Compared with the prior art, the utility model provides a wiper and wiper can't be applied to motor vehicle side view mirror surface water spot and the problem that snowflake in time cleared away, adopt motor vehicle to directly supply the air current top-blowing and directly blow the mode of side view mirror surface and in time blow off mirror surface water spot and snowflake to the messenger is in time discharged along the water-collecting chute in the place ahead under the mirror surface by the blowoff thing. The utility model discloses the part constitutes simply, installation easy operation, and manufacturing cost is lower, has practicality and marketing nature.
Drawings
FIG. 1 is an axial view of the side view mirror structure of the present invention for keeping clear view;
FIG. 2 is a side view of the water collecting chute of the present invention;
FIG. 3 is a perspective view of the blower unit of the present invention;
FIG. 4 is a perspective view of the blower unit top cowl of the present invention;
FIG. 5 is a side view of the blower unit plenum of the present invention;
figure 6 is a side view of the blower unit butt joint.
In the drawings: 1-a water collecting chute; 2-a blower unit; 21-top wind cover; 11-a wind chamber; 12-a butt joint; 211-top hood inlet; 212-top hood outlet; 213-top cover plate; 214-a floor covering panel; 215-left side shield plate; 216-right side shield plate; 221-air chamber outlet; 222-a plenum inlet; 223-a bottom chamber plate; 224-left chamber plate; 225-right side chamber plate; 226-front chamber plate; 227-rear chamber plate; 231-butt joint pipe joint bottom end; 232-butt joint tube side wall; 233-butt joint tip.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, a side view mirror structure for keeping a clear sight line is composed of a water collection chute (1) and a blowing unit (2).
Referring to fig. 2, the catchment chute (1) is a groove in the shape of an arch bridge as a whole. The projection length of the groove in the vertical direction is not less than the length of the motor vehicle side view mirror lens, and the central arch part of the groove is over against the perpendicular bisector of the motor vehicle side view mirror lens.
Referring to fig. 3 to 6, the blower unit (2) is composed of a top wind cover (21), a wind chamber (22), and a butt joint pipe joint (23). The top hood (21) is a hood body which is composed of a top cover plate (213) and a bottom cover plate (214) arc panel which are outwards convex, and flat plates of a left cover plate (215) and a right cover plate (216) and is provided with two rectangular cross-section notches, and the joints between the cover plates are sealed. The convex curvature radius of the top cover plate (213) is larger than that of the bottom cover plate (214), and the upper and lower boundaries of the cambered surfaces of the top cover plate (213) and the bottom cover plate (214) are horizontal and parallel to each other; the left side cover plate (215) and the right side cover plate (216) are in a sickle blade shape and are parallel to each other; the side boundaries of the sickle blade back sides of the left side cover plate (215) and the right side cover plate (216) are respectively collinear with the side boundaries of the left side and the right side of the top cover plate (213), and the side boundaries of the sickle blade edges of the left side cover plate (215) and the right side cover plate (216) are respectively collinear with the side boundaries of the left side and the right side of the bottom cover plate (214); two rectangular section gaps of the top wind cover (21) are respectively a top wind cover inflow port (211) and a top wind cover outflow port (212), the top wind cover inflow port (211) is a rectangular section gap formed by the upper boundary of a top cover plate (213) and the upper boundary of a bottom cover plate (214) which are parallel to each other of the top wind cover (21) and the boundary of the knife handle edges of a left side cover plate (215) and a right side cover plate (216), the top wind cover outflow port (212) is a rectangular section gap formed by the lower boundary of the top cover plate (213) and the lower boundary of the bottom cover plate (214) which are parallel to each other of the top wind cover (21) and the boundary of the knife blade edges of a part of the left side cover plate (215) and the right side cover plate (216) which are close to the knife tip direction, the top wind cover outflow port (212) is opposite to the upper part of the side view mirror lens of the motor vehicle at a downward oblique angle, so that the air flow flowing out therefrom is directed towards the mirror plate of the motor vehicle side view mirror and the air flow is caused to impinge downwardly along the mirror plate. The air chamber (22) is composed of a front chamber plate (226), a rear chamber plate (227), a bottom chamber plate (223), a left chamber plate (224), a right chamber plate (225), an air chamber outlet (221) and an air chamber inlet (222), and the connection between the chamber plates is sealed; the lower parts and the upper parts of a front chamber plate (226) and a rear chamber plate (227) of the air chamber (22) are respectively a plane and an arc surface bent towards an inflow opening (211) of the top air hood, and the front chamber plate (226) and the rear chamber plate (227) of the air chamber (22) are parallel to each other; the left chamber plate (224) and the right chamber plate (225) of the plenum (22) are parallel to each other and perpendicular to the front chamber plate (226) and the rear chamber plate (227) of the plenum (22); the air chamber outlet (221) is integrally connected with the top air hood inlet (211), and a rectangular section gap is formed by the horizontal upper boundary of a front chamber plate (226) and a horizontal upper boundary of a rear chamber plate (227) of the air chamber which are parallel to each other and the connection of a left chamber plate (224) and a right chamber plate (225) of the air chamber (22); the horizontal lower boundary of the front chamber plate (226) and the horizontal lower boundary of the rear chamber plate (227) of the air chamber (22) which are parallel to each other are connected with the left chamber plate (224) and the right chamber plate (225) of the air chamber (22) to form a rectangular air chamber (22) bottom chamber plate (223), and a plurality of orifices with circular cross sections, namely air chamber inlet ports (222), are machined on the bottom chamber plate (223). The butt joint pipe head (23) is a pipe column body with two ends, the top end (233) of the butt joint pipe head is integrally connected with an orifice on a bottom chamber plate (223) of the air chamber (22), the bottom end (231) of the butt joint pipe head is in butt joint with a pneumatic transmission system of a motor vehicle, the cross section of the butt joint pipe head (23) is circular, and the number of the cross section of the butt joint pipe head is consistent with the number of the orifices on the bottom chamber plate (223) of the air chamber (22).
In the design and manufacture, the cross section of the butt joint pipe joint of the blast unit of the utility model is circular, directional or opposite; the vertical distance between the docking head of the blower unit and the top wind shield is designed to facilitate docking with a vehicle pneumatic transmission system and meet the allowable range of side view mirror frame space on the back of the side view mirror lens of the motor vehicle.
The above description is further intended to illustrate the present invention in detail with reference to preferred embodiments of specific design forms, and the present invention is not to be construed as limited thereto. To those skilled in the art to which the invention pertains, other simple deductions or alternative structural designs can be made without departing from the scope of the invention, which should be considered as belonging to the scope of the present invention as defined by the appended claims.

Claims (4)

1. A side-view mirror structure for keeping clear sight line is composed of a water collection chute (1) and a blast unit (2); the method is characterized in that: the water collecting chute (1) is a groove which is integrally in an arch bridge shape, the projection length of the groove in the vertical direction is not less than the length of the motor vehicle side view mirror lens, and the central arch part of the groove is over against the perpendicular bisector of the motor vehicle side view mirror lens; the blower unit (2) is composed of a top wind cover (21), a wind chamber (22) and a butt joint pipe joint (23).
2. The sideview mirror structure for keeping clear sight according to claim 1, wherein: the top wind cover (21) is composed of a top cover plate (213), a bottom cover plate (214), a left cover plate (215), a right cover plate (216), a top wind cover inflow opening (211) and a top wind cover outflow opening (212), and the joints among the cover plates are sealed; the top cover plate (213) and the bottom cover plate (214) are both arc panels protruding outwards, the left cover plate (215) and the right cover plate (216) are both planes, the convex curvature radius of the top cover plate (213) is larger than that of the bottom cover plate (214), and the upper and lower boundaries of the arc surfaces of the top cover plate (213) and the bottom cover plate (214) are horizontal and parallel to each other; the sickle blade side boundaries of the left side cover plate (215) and the right side cover plate (216) are respectively collinear with the left side boundary and the right side boundary of the top cover plate (213), and the sickle blade side boundaries of the left side cover plate (215) and the right side cover plate (216) are respectively collinear with the left side boundary and the right side boundary of the bottom cover plate (214); the top wind shield inflow port (211) is a rectangular section gap formed by the upper boundary of a top cover plate (213) and the upper boundary of a bottom cover plate (214) which are parallel to each other of a top wind shield (21), and the end boundary of a handle of a left cover plate (215) and a right cover plate (216), the top wind shield outflow port (212) is a rectangular section gap formed by the lower boundary of the top cover plate (213) and the lower boundary of the bottom cover plate (214) which are parallel to each other of the top wind shield (21), and the part of the sickle blade edge boundary of the left cover plate (215) and the right cover plate (216) close to the blade edge direction, the top wind shield outflow port (212) is opposite to the upper part of the motor vehicle side view mirror lens at a downward inclined angle, and the airflow flowing out of the top wind shield outflow port directly blows to the motor vehicle side view mirror lens and is enabled to impact downwards along the lens; the top cover plate (213), the bottom cover plate (214), the left side cover plate (215) and the right side cover plate (216) are formed in a mode that the section shapes of any side of the whole top cover plate (213) are the same as those of the top cover plate (213) and the left side cover plate (215) and the right side cover plate (216), namely, the cross section of the air in the top wind cover (21) is gradually reduced and the air speed is gradually increased in the process of flowing from the top wind cover inflow port (211) to the top wind cover outflow port (212), so that the air is blown to the upper side of the mirror surface of the motor vehicle side view mirror at a higher flowing speed, and water spots or snowflakes falling on the mirror surface of the side view mirror are enabled to rapidly move downwards along the mirror surface.
3. The sideview mirror structure for keeping clear sight according to claim 1, wherein: the air chamber (22) is composed of a front chamber plate (226), a rear chamber plate (227), a bottom chamber plate (223), a left chamber plate (224), a right chamber plate (225), an air chamber outlet (221) and an air chamber inlet (222), and the connection between the chamber plates is sealed; the lower parts and the upper parts of the front chamber plate (226) and the rear chamber plate (227) of the air chamber (22) are respectively a plane and an arc surface bent to the top air hood inflow port (211), and the front chamber plate (226) and the rear chamber plate (227) of the air chamber (22) are parallel to each other; the left chamber plate (224) and the right chamber plate (225) of the air chamber (22) are parallel to each other and are vertical to the front chamber plate (226) and the rear chamber plate (227) of the air chamber (22); the air chamber outlet (221) is integrally connected with the top air hood inlet (211) and is a rectangular section gap formed by the horizontal upper boundary of a front chamber plate (226) and the horizontal upper boundary of a rear chamber plate (227) of the air chamber (22) which are parallel to each other and the connection of a left chamber plate (224) and a right chamber plate (225) of the air chamber (22); the horizontal lower boundary of a front chamber plate (226) and the horizontal lower boundary of a rear chamber plate (227) of the air chamber (22) which are parallel to each other are jointed with a left chamber plate (224) and a right chamber plate (225) of the air chamber (22) to form a bottom chamber plate (223) of the rectangular air chamber (22); the air chamber inlet (222) is an orifice with the cross section shape of a circle, a square or a special shape, and the number of the orifices is one or more, which are processed on a bottom chamber plate (223) of the air chamber (22).
4. The sideview mirror structure for keeping clear sight according to claim 1, wherein: the butt joint head (23) is a pipe column body with two ends; the top end (233) of the butt joint pipe head is integrally connected with an orifice on a bottom chamber plate (223) of the air chamber (22), and the bottom end (231) of the butt joint pipe head is butted with a pneumatic transmission system of the motor vehicle; the cross section of the butt joint pipe head (23) is round or square, and is consistent with the shape of the cross section of the orifice of the bottom chamber plate (223) of the air chamber (22); the number of butt joints (23) is the same as the number of orifices of the bottom chamber plate (223) of the plenum (22).
CN202120141582.0U 2021-01-20 2021-01-20 Side-view mirror structure capable of keeping sight clear Expired - Fee Related CN214523574U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120141582.0U CN214523574U (en) 2021-01-20 2021-01-20 Side-view mirror structure capable of keeping sight clear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120141582.0U CN214523574U (en) 2021-01-20 2021-01-20 Side-view mirror structure capable of keeping sight clear

Publications (1)

Publication Number Publication Date
CN214523574U true CN214523574U (en) 2021-10-29

Family

ID=78311360

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120141582.0U Expired - Fee Related CN214523574U (en) 2021-01-20 2021-01-20 Side-view mirror structure capable of keeping sight clear

Country Status (1)

Country Link
CN (1) CN214523574U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20211029

CF01 Termination of patent right due to non-payment of annual fee