KR200214432Y1 - Adjustable sun visor for windshield - Google Patents

Abstract

The present invention relates to a sun visor for a side windshield capable of position adjustment, the C-shaped having a predetermined length that is installed above the front side door of the vehicle in order to enable adjustment in the horizontal direction as well as in the vertical direction. First and second sun visors having substantially the same length as a rail section having a cross-sectional shape and two up and down rails, which are slidably engaged with the rail parts, and which fix the first sun visor rotatably about a horizontal axis. For windshields consisting of two c-shaped arms which always connect at right angles to the two runners and the respective lower side ends of the first sun visor and rotatably connect with the respective upper side ends of the second sun visor. A sun visor is provided.

Description

Adjustable sun visor for windshield

The present invention relates to a sun visor, and more particularly, to a sun visor for a vehicle side window glass that can be adjusted.

Typical sun visors that are generally installed are formed as panels that can rotate from the position of the windshield of the vehicle to the position of the side panes with respect to the fixed axis, but not otherwise adjustable.

However, the direction of sunlight incident through the front or side pane of the car is very diverse due to the continuous change in the vehicle's driving direction with respect to the sun's position or the change in the sun's altitude during several hours of the day. Therefore, various adjustable sun visors have been proposed.

For example, US Pat. Nos. 5,205,604 and 5,211,439 provide sun visors for side panes mounted on the A-pillar of an automobile and selectively blocking sun light. In addition, US Pat. Nos. 4,998,765 and 5,161,850 propose auxiliary sun visors that are attached to the sun visor for windshields and that slide in their longitudinal direction.

Although various adjustable sun visors have been proposed in addition to the above types, there is still a need for a sun visor that can block sunlight in various cases and can be stored so as not to be disturbed when not in use.

The object of the present invention is to provide a sun visor that can be adjusted in the horizontal direction as well as in the vertical direction so as to block almost all cases of sunlight incident to the side window glass. have.

1 is a front view of the sun visor according to the present invention,

2 shows a cross-sectional view of the line A-A of FIG. 1 and the sun visor according to the present invention in the actual storage or deployed state,

3 shows a front view and a plan view of a housing disposed in the sun visor to accommodate a runner or arm,

4 shows a front view and a cross-sectional view of a runner that is engaged with the rail for horizontal movement and connects the first sunbage and the rail,

FIG. 5 shows a front view of an arm fixed at right angles to the first sun visor and rotatably housed in the second sun visor.

* Explanation of symbols for main parts of the drawings

1, 2: 1st and 2nd sun visor 3, 4: Runner

5, 6: mudstone 7: rail

8, 9: end elements of the rail 30, 31, 31 ': housing

In order to achieve the above object, according to the present invention, the first sun visor and the first sun visor and the first sun visor which have substantially the same length as the rail part having the C-shaped cross section having a predetermined length installed above the front side door of the vehicle and 2 sun visors, runners which slide in engagement with the rail and secure the first sun visor rotatably about a horizontal axis, respective lower side ends of the first sun visor and respective upper side ends of the second sun visor Provided is a sun visor for a vehicle side pane comprising an U-shaped arm that rotatably connects the arm.

In a preferred and further development of the sun visor according to the present invention, the first sun visor and the arm are always provided at right angles and are provided such that there is no rotational movement with respect to each other.

Typical embodiments of the present invention proposed by the present specification are described in detail with reference to the drawings as follows.

The sun visor according to the present invention has an upper first sun visor 1 and a lower second sun visor 2.

The first sun visor 1 has a housing portion 30 for receiving a runner thereon. The runners 3 and 4 are symmetrical to each other in an L shape and rails each having a C-shaped cross section accommodated in the housing part 30 of the first sun visor 1 and fixed to an upper side door of the vehicle at right and left sides. It is attached to (7) so that sliding is possible.

The rail 7 has end elements 8, 9 at both ends for preventing the runners 3, 4 from disengaging. The first sun visor 1 has a housing part 31 for accommodating the arms 5, 6 on both sides at the bottom thereof.

The arms 5 and 6 have a c-shape and connect the first sun visor 1 and the second sun visor 2.

The second sun visor 2 has a housing portion 31 ′ having a length substantially the same as that of the first sun visor 1 and for accommodating the arms 5, 6 at both side end portions thereof.

1 shows the arrangement of the components. A cross-sectional view taken along the line A-A of FIG. 1 is shown in solid line in FIG.

According to a further development of the present invention, the first sun visor 1 and the arms 5 and 6 may be fixed at right angles at all times, and the corresponding storage and deployment states 10 and 20 are respectively shown in broken lines in FIG. 2. It is.

The first and second sun visors 1 and 2 accommodate a runner or a child and a frame part and one end part for increasing rigidity while surrounding the body part and the body part of a plate material having elasticity. It is preferably composed of a housing which is connected to the frame and the cover covers them. This is based on the prior art and is not shown since it is easy to understand.

3 shows a front view and a plan view of the housings 30, 31, 31 ′ where the top has a circular cross section and houses a runner or arm and the bottom houses a frame.

The housing 30 and the housings 31 and 31 'are different in size, but the configuration thereof is the same, and thus the case of one housing 30 will be described.

The housing 30 has two grooves in the receiving portion 32 of the runner or the arm, and these U-shaped grooves 35 and 36 are fixed to them so as not to move in the longitudinal direction in engagement with the protrusions of the runner or the arm. It is to let.

The second grooves 38 and 39, which are wider than the U-shaped fixing grooves, are for inserting clips for connection between the runner or the arm and the frame based on the prior art, and the inserted clips are fixed by the leaf springs again.

4 shows a front view of the runners 3 and 4 and a sectional view along the line B-B. The runner has an insertion shaft portion 42 at the lower portion of the housing portion disposed above the first sun visor, and the upper portion has a bracket portion 44 for engaging the rail and sliding as shown in the cross-sectional view. . There is a predetermined angle between the upper bracket portion and the lower insertion shaft.

The insertion shaft 42 is engaged with the fixing grooves 35 and 36 of the housing 30 to form a protrusion 46 to prevent horizontal movement between the runny and the first sun visor. In addition, the surface 48 in contact with the clip to be inserted as shown in Fig. 4 is preferably processed flat.

4 shows only one runner, but both have disappeared since they have symmetrical shapes.

The arms 5 and 6 have a U-shape and the upper shaft portion 52 and the lower shaft portion 51 have a protrusion 54 and a flatly processed surface 57 similarly to the insertion shaft portion 42 of the runner.

However, in a further development of the present invention, the lower shaft portion 51 accommodated in the upper housing portion of the second sun visor as in the ratio shown in FIG. The upper shaft portion 52 accommodated in the housing under the first sun visor, while having a machined surface 57, has a relatively long protrusion 56.

In this case, the protrusion 56 of the upper shaft portion is inserted into the frame connecting portion of the housing so that the first sun visor and the arm are always at right angles. The surface 58, which also has the upper shaft portion 51 in contact with the clip, is machined flat.

As a result, in the sun visor after the actual assembly, the first sun visor and the arm are always at right angles while the first sun visor and the arm are always at right angles as shown in a dotted line in FIG. Rotation is possible.

The horizontal movement of the first and second sun visors coupled by the horizontal movement on the rail of the runner functions, and the first sun visor can rotate about the axis of the runner and the second sun visor can rotate about the axis of the arm. Do.

However, the first sun visor and the arm can always be at right angles, which is to prevent the sunlight from entering between the first sun visor and the second sun visor.

The above-described adjustable sun visor for vehicle side window glass according to the present invention can store the sun visor above the rail when not in use, and in use, the sun visor moves horizontally according to the direction of incident light and also according to the altitude of the sun By folding or unfolding, there is an effect that can realize proper blocking of sunlight.

Claims (3)

The first sun visor 1 and the second sun visor having a length substantially equal to the rail portion 7 having a C-shaped cross section having a predetermined length installed above the lateral side door of the vehicle and arranged up and down ( 2), runners 3 and 4, which can slide in engagement with the rail part and fix the first sun visor 1 so as to rotate about a horizontal axis, and each of the lower side end portions of the first sun visor and the second one. A sun visor for a vehicle side pane comprising a U-shaped arm (5,6) rotatably connected to each upper side end of the sun visor. The method of claim 1, The arms 5 and 6 are provided with sun visors for the side windows of the automobile, characterized in that the upper shaft portion 52 accommodated in the lower housing of the first sun visor has a protrusion 56 relatively longer than the lower shaft portion 51. . The method of claim 1, Said rail (7) further comprises end elements (8,9) on both ends thereof for preventing the runner (3,4) from being separated.