CN101801699B

CN101801699B - Sun visor for a vehicle

Info

Publication number: CN101801699B
Application number: CN200880018742XA
Authority: CN
Inventors: L·达尔格伦; M·德布里托
Original assignee: Scania CV AB
Current assignee: Scania CV AB
Priority date: 2007-06-04
Filing date: 2008-05-14
Publication date: 2012-07-25
Anticipated expiration: 2028-05-14
Also published as: CN101801699A; WO2009022962A1; SE531248C2; RU2424917C1; SE0701357L; DE112008001515T5; DE112008001515B4

Abstract

A sun visor (10) for a vehicle, comprising a sun visor body which has a front side (14), a rear side, an upper edge and a lower edge, and at the upper edge a bearing arrangement for pivotable connection to a roof portion (40) of a vehicle cab in such a way that the front side (14) facing towards the user is retracted away from the user when the sun visor is raised towards the roof portion from a lowered position. To make it easier for the user to reach the sun visor (10) in order to lower it from the raised position, the sun visor body has at the front side (14) an elongate gripping surface (24) which is substantially parallel with the upper edge (18), faces towards the rear side and is adapted to being grasped by an inside of the user's fingers for lowering of the sun visor (10).

Description

The sun shield that is used for the vehicle

Technical field

The present invention relates to a kind of sun shield that is used for the vehicle; Said sun shield comprise have front side portion, the sun shield body of rear sides, upper limb and lower edge; And the bearing set of upper edge; Said bearing set can pivot by this way with the ceiling part of vehicle driving chamber and be connected so that when said sun shield partly lifted from extended position towards ceiling, user oriented front side portion was withdrawn away from the user.

Background technology

Such sun shield is generally used in the truck, because its extended position is more near the passenger, he prevents to be shined upon so can screen better.Yet; Problem is; Because the position of the lower edge that can be caught is too far away from chaufeur, so sun shield possibly be difficult to get at so that it is put down, and especially also need put down under the situation of sun shield of passenger side when shining upon when the passenger side oblique fire is come in chaufeur.So chaufeur even need stand up from its seat, this may jeopardize safety traffic.Usually, lift sun shield and do not have problems, the nearest point of sun shield front side portion normally can accomplish because promote.

Summary of the invention

An object of the present invention is to provide the sun shield described in a kind of preamble, it gets at the passenger who is seated so that it is put down from lifting the position more easily.

According to an aspect of the present invention, the sun shield body is provided with elongated grip on front side portion, and said grip is roughly parallel to upper limb, towards rear sides and be suitable for being grasped to be used to put down sun shield by the user's finger inboard.This means; The passenger who is seated need not stand up and just can utilize his/her finger tip on sun shield, to obtain firm intrinsic grasping force; Even and the pivot axis that grip is in relative sun shield also can be required great effort very much and just can be lowered into sun shield the position of needs relatively than the distance of lacking.Because the passenger who is seated does not need to get at lower edge, so sun shield can also have than common bigger size by in the vertical direction.So sun shield can also be fully retracted under lifting state in the ceiling part.

In order to simplify description, " vehicle " in this specification sheets are also contained various types of " transportation meanss ", and for example ship, aircraft and other needs that it is contemplated that are provided with the transportation means according to sun shield of the present invention.

According to an embodiment of the invention, grip can constitute the part towards the recess of the upper limb opening of sun shield body.Grip can be bonded in the front side portion of sun shield body with attracting mode visually.What it is also contemplated that is that recess can be used as material storage room, for example is used to place helioscope.Within the scope of the invention, grip can also be arranged on the elongated crotch of front side portion of sun shield body.

As stated, grip can be set to relative upper limb near the sun shield body, so that the user gets at more easily.If grip is positioned as more just more enough near upper limb than lower edge usually.

Even the pivot axis of sun shield is positioned in a distance, upper limb top, grip also can be set to apart from upper limb nearer, even can be concordant with upper limb, so that as close as possible user.

Said sun shield body pivots around the elongated member of a U-shaped crotch, and said U-shaped crotch is connected with the sun shield body and has end opposite, and said end opposite is respectively through being connected with the sun shield body from the outstanding support of the rear sides of sun shield body.Therefore, bearing set can be invisible to a great extent from the inside of operator's compartment, and the upper limb of sun shield body can be positioned as near the ceiling part, do not give to shine upon and reserve the space.

Other purposes of the present invention, feature and advantage can be represented through the specifying of example of claim and the embodiment that describes below.

Description of drawings

Figure 1A, B, C are respectively end elevation, top view and the front elevations according to sun shield of the present invention;

Fig. 2 A and B are respectively according to the front side of the sun shield of Fig. 1 and the transparent view of rear side;

Fig. 3 A and B show the intercepting transparent view that the sun shield that is installed in the vehicle driving chamber according to the present invention puts down process;

Fig. 4 A illustrates part by the magnification ratio schematic end view of intercepting according to sun shield of the present invention part with the cross section, and wherein sun shield is retracted in the ceiling part position of vehicle driving chamber;

Fig. 4 B is the view corresponding to the more high range of the sun shield among Fig. 4 A in extended position.

The specific embodiment

Shown in Figure 1A-C, sun shield 10 according to the present invention comprises sun shield body 12, and it is described to be the form of the molded shell structure of being processed by suitable plastic in this example.This sun shield body 12 comprises front side portion 14 (Fig. 3 A, B), rear sides 16, upper limb 18 and the lower edge 20 of user oriented 50.

Sun shield body 12 is provided with on front side portion 14 roughly along the whole length of sun shield body 12 and extends and towards the vertical recess or the groove 22 of upper limb 18 openings.This recess 22 is positioned as than lower edge 20 more near upper limb 18.Recess 22 forms elongated grip 24 towards the inboard of rear sides 16, is used for the inboard of user's 50 fingers, as illustrating in greater detail among Fig. 3 A and the B.The degree of depth of recess 22 and width can relatively freely be provided with, and it is just enough so that on grip 24, can obtain firm grasping force only need enough spaces to be provided for user 50 finger tip.

As shown in Figure 3, a pair of sun shield 10 according to the present invention is used for being connected pivotly the ceiling part 42 of vehicle driving chamber 40, and the said vehicle do not illustrate in greater detail.Be arranged so that when sun shield to be raised to from extended position (Fig. 3 B) towards ceiling part 42 when lifting position (Fig. 3 A) that the user oriented front side portion 14 of sun shield body is away from user's 50 withdrawals.

As Fig. 1 and 2 illustrates in greater detail; For this reason; Sun shield body 12 makes its rear sides 16 have bearing set 30; Said bearing set 30 has and a pair ofly is spaced from each other and from the outstanding support 32 of rear sides 16, between said support 32, is supported with elongated U-shaped crotch 34, and the pivot axis 38 of said crotch 34 (Fig. 1 C) exceeds upper limb 18 certain distances of sun shield body 12.It is almost completely invisible concerning the user that said bearing set 30 makes that said pivot connects, and be arranged at sun shield 10 and be hidden in ceiling part 42 when lifting the position fully.

As Fig. 4 A and B schematically illustrate; Crotch 34 can be supported in a pair of supporting holding element 44 (one of them only is shown) in the ceiling part 42; So that flexibly be pre-loaded to the position of lifting shown in Fig. 4 A, wherein sun shield 10 is retracted in the ceiling part 42.Each supporting holding element 44 all has spring 46 in shown instance; Said spring 46 has a pair of relative spring arm 48, said spring arm 48 act on the cross-sectional plane 36 of ellipse or flats of said pivot crotch 34 so that with sun shield 10 to lifting position (Fig. 4 A) prestrain.At extended position (Fig. 4 B), the elongated member of pivot crotch 34 is securely held in the pivoting angle place of expectation through the rubbing effect with spring arm 48,48.Other version also is feasible; For example can the ellipse of crotch 34 or the cross-sectional plane 36 of flats be arranged on the thickening of crotch 34; Thereby for spring 48 bigger prestrain application force is provided, said thickening for example is and the unshowned sleeve of crotch 34 firm bonded assemblys.

Other version also is feasible, and for example, elongated grip can be in a plurality of continuous grip in a not shown manner, and said a plurality of continuous grip are for example separated by the transverse slats in the sun shield body.

Foregoing description mainly is for the ease of understanding the present invention, and should not be considered to limitation of the present invention.Under the situation that does not break away from the scope that notion of the present invention or following claim state, through reading the modification that this specification sheets can be implemented it will be apparent to those skilled in the art that.

Claims

1. sun shield (10) that is used for the vehicle; Said sun shield (10) comprises have front side portion (14), rear sides (16), upper limb (18) and the sun shield body (12) of lower edge (20) and the bearing set (30) that is positioned at said upper edge; Said bearing set (30) is used for pivoting by this way with the ceiling of vehicle driving chamber part and is connected so that withdraw away from said user from extended position user oriented said front side portion (14) when ceiling partly lifts at said sun shield; It is characterized in that; Said sun shield body (12) locates to be provided with elongated grip (24) at said front side portion (14), and said grip (24) is set to locate almost parallel at said upper limb (18), towards said rear sides (16) and be suitable for being caught being used for by the user's finger inboard said sun shield (10) is put down from lifting the position.

2. sun shield according to claim 1 is characterized in that, said grip (24) constitutes the part recess (22) in the said sun shield body (12), and said recess is towards said upper limb (18) opening.

3. sun shield according to claim 1 and 2 is characterized in that, said grip (24) is positioned as than said lower edge (20) more near said upper limb (18).

4. sun shield according to claim 1 and 2 is characterized in that, the pivot axis (38) that is used for said sun shield is located in a distance, said upper limb (18) top.

5. sun shield according to claim 4 is characterized in that, said sun shield body (12) pivots around the elongated member with said sun shield body (12) bonded assembly U-shaped crotch (34).

6. sun shield according to claim 5 is characterized in that, the end opposite of said crotch (34) is respectively through being connected with said sun shield body (12) from the outstanding support (32) of the rear sides (16) of said sun shield body.