KR960004432Y1 - Washer water supply device - Google Patents

Abstract

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Description

Washer liquid supply device of automobile

1 is a perspective view of the installation state of the device for supplying a washer solution of the present invention.

2 is a cross-sectional view taken along the line A-A of FIG.

Figure 3 is an exploded perspective view of the washer fluid supply device of the present invention.

Figure 4 is a perspective view of the coupling state of the washer fluid supply device of the present invention.

* Explanation of symbols for main parts of the drawings

1: Body 1a: Seating groove

1b: Fixed hook 2: Washer liquid

3: fixed part 3a: hook part

3b: push piece 3c: rotating part

3d: Hinge 4: Tightening Screw

5: cap 6: first connection hose

7: Pump 8: 2nd connection hose

9: connector 10: third connection hose

11: nozzle

The present invention relates to a washer fluid supply device of a vehicle, and more particularly, to a washer fluid supply device for conveniently supplying the washer fluid using a commercially available washer fluid container.

In general, in the automobile, it plays a role to eject washer liquid to clean the surface of the windshield or to facilitate the operation of the wiper, and is classified into electric, manual and electric type according to the type of pump that ejects the washing liquid. Electric motors for pumping by motors are often used.

As such, the electric washer fluid supply structure consists of a washer tank, a motor, a hose, and a nozzle. When the washer fluid injected into the washer tank is operated to apply pressure to the washer fluid, the washer fluid is sprayed through the hose and reaches the windshield surface. Will be.

However, these days, as the engine room becomes more complicated as the functions of the car become more diversified, the position of the washer tank is coming out of the engine room. Accordingly, the shape of the washer tank is complicated and the mounting position is not appropriate, thereby improving the quality of the car. Problems have arisen, and also the disadvantages that require a lot of time and labor in design.

The present invention has been made in view of this point, it is an object of the conventional washer fluid container is seated in the mounting groove formed in the vehicle body and fixed as a fixed portion to supply the washer fluid through the cap and the connection hose.

Hereinafter, the present invention will be described in detail with reference to FIGS. 1 to 4.

Looking at the configuration of the present invention first is attached to the side of the seating groove (1a) formed in the vehicle body (1), the high washer is fixed to the conventional washer fluid container (2) seated in the seating groove (1a) by a fixed hook (1b) A cap 5 having a screw groove 5a so as to be engaged with the government part 3, the discharge port 2a of the washer fluid container 2, and a first connection hose fitted to the cap 5 to supply washer fluid ( 6), the first projection (7a) is fitted to the first connecting hose 6, the pump 7 for providing a pressure force to the washer liquid, and the second projection (7b) of the pump (7) A second connection hose 8 which leads to washer fluid, a connector 9 fitted to the other end of the second connection hose 8 to distribute washer fluid, and a third connection hose fitted to the connector 9 10) connected to the nozzle 11 for spraying the washer liquid to the surface of the windshield 12, and a vent hole 13 having a pointed pin formed at the upper end of the air layer in the washer liquid container 2 for aeration. It is.

In addition, the fixing part 3 has a curved shape so as to be in close contact with the surface of the washer fluid container 2, and the number may be adjusted as necessary to be suitable for fixing the washer fluid container 2.

In addition, the fixing portion 3 is a hook portion 3a to be caught on the fixed hook 1b, a pressing piece 3b for releasing and engaging the hook portion 3a to the fixed hook 1b, and the It further includes a rotating part 3c for rotating the pressing piece 3b, a hinge 3d for supporting the rotating part 3c, and the like.

The fixing part 3 may be installed in an equilibrium as shown in the drawing, or may be appropriately disposed so that the washer fluid may flow out smoothly in consideration of the relationship with other parts of the vehicle body 1.

In addition, the shape of the vehicle body 1 on which the washer fluid container 2 is mounted may allow the washer fluid container to be inclined so as to reduce the residual amount of the washer fluid to a minimum.

To explain the effect of the present invention.

When the washer fluid bottle 2 is to be replaced, as shown in FIG. 2, first, the pressing piece 3b is flipped back to remove the hook portion 3a from the fixed hook 1b, and as a hinge 3d. The rotating part 3c is rotated backward, and the washer fluid container 2 from which washer fluid is consumed is separated from the seating groove 1a.

Then, after removing the lid of the new washer fluid container (2), while bending the washer fluid container (2) upright, bend the first connecting hose (6) connected to the first projection (7a) and the cap (5) of the pump (7) Insert the cap 5 into the discharge port 2a to rotate the washer fluid container 2 and fasten it to the screw groove 5a. Then, the washer fluid container 2 is seated in the mounting groove 1a and the pivoting part 3c is hinged. 3d), and when the pressing piece (3b) is pressed by hanging the hook portion (3a) to the fixed hook (1b), the washer fluid container (2) is fixed to the fixing portion (3).

In this state, when the washer fluid is to be dispersed on the surface of the windshield 12, when the pump 7 is operated, the washer fluid is extruded, and the washer fluid is connected to the first connection hose 6 and the second connection hose ( 8), the connector 9, and the third connecting hose 10 is injected to the surface of the windshield 12 through the nozzle (11). In addition, the process of replacing the new washer fluid container 2 after the washer fluid is used up may be repeated.

Therefore, unlike the conventional washer fluid supply device, by not using the washer tank, the design work is simplified, the production cost is reduced, the configuration is simplified, the workability is improved, and the washer fluid container is used as part of the washer fluid supply device. This is a useful design in terms of recycling resources.

Claims (2)

A fixing part (3) attached to the side surface of the seating groove (1a) formed in the vehicle body (1), for fixing a conventional washer fluid container (2) seated in the seating groove (1a) on a fixed hook (1b); A cap (5) having a screw groove (5a) to be engaged with the discharge port (2a) of the washer fluid container (2), a first connecting hose (6) fitted to the cap (5) to supply washer fluid, and the first The first projection 7a is fitted into the first connection hose 6, the pump 7 provides a pressure force to the washer fluid, and the second projection 7b is inserted into the second projection 7b of the pump 7 to guide the washer fluid. The washer fluid is connected to the connection hose 8, the other end of the second connection hose 8, the connector 9 for distributing the washer fluid, and the third connection hose 10 fitted to the connector 9 to wash the washer fluid. Washer liquid supply device for a vehicle, characterized in that consisting of a nozzle (11) for spraying on the surface of the windshield (12). The fastening part 3b according to claim 1, wherein the fixing part 3 includes a hook part 3a that is caught by the fixing hanger 1b, and a pressing piece 3b that releases and couples the hanger part 3a to the fixing hanger 1b. Washer, and a rotating part (3c) for rotating the pressing piece (3b), and a hinge (3d) for supporting the rotating part (3c) can be rotated.