CN207916795U - Wind wiper wiper and automobile - Google Patents

Abstract

The utility model embodiment discloses a kind of wind wiper wiper comprising main shelf and spoiler, the spoiler are integrated on the main shelf, and the spoiler is arranged along the length direction of the main shelf.The utility model embodiment also discloses a kind of automobile, including car body, connecting rod and above-mentioned wind wiper wiper, the wind wiper wiper are installed on the car body by connecting rod.Efficiency of assembling can be improved using the utility model embodiment, reduces production cost.

Description

Windshield wiper wiper and car

technical field

The embodiment of the utility model relates to the technical field of automobiles, in particular to a windshield wiper wiper and an automobile.

Background technique

The function of windshield wiper is to sweep away the rain, snow and dust on the windshield that obstruct the vision. As shown in Figure 1, the windshield wiper wiper in the prior art comprises spoiler 1 ' and main frame 2 ', and spoiler 1 ' is fixedly installed on the main frame 2 ' by two screws. In the process of realizing the utility model, the inventor found that the spoiler 1' and the main bow frame 2' are installed by screws, which increases the number of parts, and the screw installation requires an additional installation process, the assembly efficiency is low, and the production cost is high.

Contents of the invention

In view of this, the embodiment of the utility model proposes a windshield wiper wiper and an automobile to solve the above-mentioned technical problems.

The embodiment of the utility model proposes a windshield wiper wiper, which includes: a main bow and a spoiler, the spoiler is integrated on the main bow, and the spoiler is along the main bow The bow frame is arranged in the length direction.

Optionally, the method further includes: two ends of the main bow in the length direction are installed with secondary bows.

Optionally, the main bow frame is connected to the secondary bow frame through a primary hinge.

Optionally, a tertiary bow frame is installed on both ends of the secondary bow frame in the length direction.

Optionally, the secondary bow frame is connected to the tertiary bow frame through a secondary hinge.

Optionally, a glue strip for cleaning the windshield is also included, and the glue strip is installed on the three-stage bow.

Optionally, claws are provided at both ends of the three-stage bow frame, and the rubber strip is engaged with the claws.

Optionally, the main bow and the spoiler are integrally stamped and formed.

Optionally, the main bow and the spoiler are made of steel.

The embodiment of the utility model provides a car, which includes a car body, a connecting rod and the windshield wiper wiper as described above, and the windshield wiper wiper is installed on the car body through the connecting rod superior.

The windshield wiper wiper and the automobile provided by the embodiment of the utility model integrate the spoiler on the main bow frame, which is opposite to the spoiler mounted on the main bow frame by screws in the prior art, which can reduce the setting of parts , save installation man-hours, improve assembly efficiency, reduce production costs, and have a simple structure, which is convenient for processing and production.

Description of drawings

Fig. 1 is a schematic structural view of a windshield wiper in the prior art.

Fig. 2 is a schematic structural view of the wiper of the windshield wiper according to the embodiment of the present invention.

Fig. 3 is a schematic diagram of the operation of the windshield wiper in the embodiment of the present invention.

Detailed ways

The technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. Wherein the same components are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer ” refer to directions towards or away from the geometric center of a particular part, respectively.

Embodiment one

Fig. 2 shows a schematic structural diagram of the wiper of the windshield wiper according to the embodiment of the present invention, and Fig. 3 shows a schematic diagram of the operation of the wiper of the windscreen wiper according to the embodiment of the present utility model. The windshield wiper wiper of the embodiment of the utility model includes: a main bow 1 and a spoiler 2, the spoiler 2 is integrated on the main bow 1, and the spoiler 2 is arranged along the length direction of the main bow 1 . In this embodiment, the spoiler 2 is a strip plate, and the spoiler 2 is integrated on one side of the main bow 1 in the width direction, and the length direction of the spoiler 2 is parallel to the length direction of the main bow 1 .

When in use, the windshield wiper wiper is installed on the vehicle body. As shown in Figure 3, when the car is running at high speed, the spoiler 2 generates downward wind pressure F on the windward side through the airflow, and the wind pressure F makes the windshield wiper wiper stick to the surface of the windshield glass all the time. , thus ensuring the wiping performance of the windshield wiper.

The windshield wiper wiper provided by the embodiment of the utility model integrates the spoiler on the main bow frame, which is opposite to the spoiler installed on the main bow frame by screws in the prior art, which can reduce the setting of parts and save energy. The installation man-hour improves the assembly efficiency, reduces the production cost, and has a simple structure, which is convenient for processing and manufacturing.

Embodiment two

On the basis of the first embodiment above, optionally, the two ends of the main bow 1 in the length direction are respectively installed with secondary bows 3 . By setting the secondary bow frame 3, the distance between the windshield wiper wiper and the windshield glass can be increased, the airflow can be better acted on the spoiler 2, and the windshield wiper wiper can be better Fitting with the windshield glass can also increase the length of the windshield wiper wiper, increase the wiper area, reduce the moving resistance of the wiper wiper, and better wipe the windshield glass. In this embodiment, the number of secondary arches 3 is two, and the two secondary arches 3 are symmetrically installed on both ends of the main arch 1 to ensure that the windshield wiper wipes the secondary arches. The two ends of frame 3 are balanced in force, and the main bow frame can better drive the movement of the secondary bow frame to scrape the windshield.

In a preferred embodiment of the present invention, the main bow frame 1 and the secondary bow frame 3 are connected by a primary hinge. During the arc-shaped wiping movement of the windshield wiper, the secondary bow frame 3 will move on the central axis of the primary hinge to adapt to the curvature of the windshield and better wipe the windshield .

Further, the two ends of the length direction of the secondary bow frame 3 are respectively equipped with a tertiary bow frame 4, further increasing the distance between the windshield wiper wiper and the windshield glass, so that the airflow can better act on the windshield. On the spoiler 2, the windshield wiper wiper fits better with the windshield glass; it can also increase the length of the windshield wiper wiper, increase the wiper area, and reduce the windshield wiper wiper. Brush movement resistance for better wiping of the windshield. In this embodiment, there are four tertiary bow frames 4, and the two tertiary bow frames 4 are symmetrically installed on the secondary bow frames 3 to ensure that the forces on both ends of the tertiary bow frames 4 are balanced, so that the secondary bow frames The frame 3 drives the three-stage bow frame 4 to move better, and cleans the windshield better.

In a preferred embodiment of the present utility model, the secondary bow frame 3 and the tertiary bow frame 4 are connected by a secondary hinge. Similarly, when the windshield wiper wipes in a circular arc shape, the three-stage bow frame 4 will move with the central axis of the secondary hinge to adapt to the radian of the windshield and better wipe. windshield.

Further, the windshield wiper wiper also includes a rubber strip 5 for cleaning the windshield, and the rubber strip 5 is installed on the three-stage bow frame 4 to reduce the friction between the windshield wiper wiper and the windshield to prevent damage to the windshield.

Preferably, both ends of the three-stage bow frame 4 are provided with claws, and the rubber strip 5 is engaged with the claws, so as to improve the assembly efficiency of the rubber strips, reduce the number of parts, and reduce production costs.

Preferably, the main bow frame 1 and the spoiler 2 are integrally stamped and formed, and the integral stamping and forming process is simple and low in cost. In this embodiment, the material of the main bow frame and the spoiler is steel, so as to ensure the rigidity of the windshield wiper and prolong the service life.

Embodiment Three

The embodiment of the utility model provides an automobile, which includes a car body 7, a connecting rod 6, and a windshield wiper wiper as in Embodiment 1 or Embodiment 2. The windshield wiper wiper is installed on the On the car body 7. As shown in FIG. 3 , one end of the connecting rod 6 is connected to the main frame, and the other end is connected to the vehicle body 7 .

The automobile provided by the embodiment of the utility model integrates the spoiler on the main bow frame, which is opposite to the spoiler mounted on the main bow frame through screws in the prior art, which can reduce the setting of parts, save installation man-hours, and improve assembly efficiency , reduce the production cost, and the structure is simple, which is convenient for processing and production.

Above, the technical solution of the utility model has been introduced in detail in combination with specific embodiments, and the described specific embodiments are used to help understand the idea of the utility model. Derivations and modifications made by those skilled in the art on the basis of the specific embodiments of the utility model also fall within the protection scope of the utility model.

Claims (9)

1. a kind of wind wiper wiper, which is characterized in that including：Main shelf and spoiler, the spoiler are integrated in described On main shelf, the spoiler is arranged along the length direction of the main shelf, the main shelf and the spoiler integrated punching Molding.

2. wind wiper wiper as described in claim 1, which is characterized in that further include：The main shelf length direction Two level shelf is mounted on both ends.

3. wind wiper wiper as claimed in claim 2, which is characterized in that the main shelf passes through with the two level shelf Level-one hinge connection.

4. wind wiper wiper as claimed in claim 3, which is characterized in that on the both ends of the two level shelf length direction It is mounted on three-level shelf.

5. wind wiper wiper as claimed in claim 4, which is characterized in that the two level shelf is logical with the three-level shelf Cross two level hinge connection.

6. wind wiper wiper as claimed in claim 5, which is characterized in that further include the glue for cleaning windscreen Item, the adhesive tape are mounted on the three-level shelf.

7. wind wiper wiper as claimed in claim 6, which is characterized in that the three-level shelf is provided with card on both ends Pawl, the adhesive tape are clamped with the claw.

8. wind wiper wiper as described in claim 1, which is characterized in that the material of the main shelf and the spoiler It is steel.

9. a kind of automobile, which is characterized in that including car body, connecting rod and the wind wiper as described in claim 1-8 is any Wiper, the wind wiper wiper are installed on the car body by the connecting rod.