KR20110138633A - Car electric sun shade assembly - Google Patents

Car electric sun shade assembly Download PDF

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Publication number
KR20110138633A
KR20110138633A KR1020100058635A KR20100058635A KR20110138633A KR 20110138633 A KR20110138633 A KR 20110138633A KR 1020100058635 A KR1020100058635 A KR 1020100058635A KR 20100058635 A KR20100058635 A KR 20100058635A KR 20110138633 A KR20110138633 A KR 20110138633A
Authority
KR
South Korea
Prior art keywords
rod
guide panel
sunshade
side guide
sunscreen
Prior art date
Application number
KR1020100058635A
Other languages
Korean (ko)
Inventor
하성구
Original Assignee
한일이화주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 한일이화주식회사 filed Critical 한일이화주식회사
Priority to KR1020100058635A priority Critical patent/KR20110138633A/en
Publication of KR20110138633A publication Critical patent/KR20110138633A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/20—Accessories, e.g. wind deflectors, blinds
    • B60J1/2011—Blinds; curtains or screens reducing heat or light intensity
    • B60J1/2013—Roller blinds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/20—Accessories, e.g. wind deflectors, blinds
    • B60J1/2011—Blinds; curtains or screens reducing heat or light intensity
    • B60J1/2013—Roller blinds
    • B60J1/2036—Roller blinds characterised by structural elements
    • B60J1/2038—Storage boxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/20—Accessories, e.g. wind deflectors, blinds
    • B60J1/2011—Blinds; curtains or screens reducing heat or light intensity
    • B60J1/2013—Roller blinds
    • B60J1/2036—Roller blinds characterised by structural elements
    • B60J1/2041—Blind sheets, e.g. shape of sheets, reinforcements in sheets, materials therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/20—Accessories, e.g. wind deflectors, blinds
    • B60J1/2011—Blinds; curtains or screens reducing heat or light intensity
    • B60J1/2013—Roller blinds
    • B60J1/2036—Roller blinds characterised by structural elements
    • B60J1/2047—End position holding means, e.g. suction cups, hooks on a vehicle, indentations on guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/20—Accessories, e.g. wind deflectors, blinds
    • B60J1/2011—Blinds; curtains or screens reducing heat or light intensity
    • B60J1/2013—Roller blinds
    • B60J1/2036—Roller blinds characterised by structural elements
    • B60J1/205—Winding tubes, e.g. telescopic tubes or conically shaped tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/20—Accessories, e.g. wind deflectors, blinds
    • B60J1/2011—Blinds; curtains or screens reducing heat or light intensity
    • B60J1/2013—Roller blinds
    • B60J1/2036—Roller blinds characterised by structural elements
    • B60J1/2052—Guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/20—Accessories, e.g. wind deflectors, blinds
    • B60J1/2011—Blinds; curtains or screens reducing heat or light intensity
    • B60J1/2013—Roller blinds
    • B60J1/2066—Arrangement of blinds in vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
    • B60J3/002—External sun shield, e.g. awning or visor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/10—Road Vehicles
    • B60Y2200/11—Passenger cars; Automobiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

PURPOSE: An electric sunshade assembly for a vehicle is provided to reduce the cost and easily assemble the electric sunshade assembly for a vehicle by simplifying the structure. CONSTITUTION: An electric sunshade assembly for a vehicle comprises a sunvisor(110), a receiving portion, a sunvisor rod, a guide panel and a driving unit(150). The sunvisor blocks the inside of the vehicle. In the receiving portion, the part which is not used is accepted among the sunvisor. The sunvisor rod is fixed to one end of the sunvisor. The guide panel guides the route of the sunvisor assending or descending. The driving unit moves up and down the sunvisor rod along the guide panel.

Description

Car electric sun shade assembly {Car electric sun shade assembly}

The present invention relates to a sunshade assembly, and more particularly, to a sunshade assembly for a vehicle that is mounted on a vehicle and used to block sunlight.

1 is a view showing a motorized sunshade assembly for a vehicle that has been imported. As shown in FIG. 1, a conventional motorized sunshade assembly for a vehicle includes a sunscreen 10, a sunscreen top bar 20, a side guide panel 30, a wire lead screw 40, and a driver 50. .

The sunscreen 10 prevents sunlight from entering the vehicle from the outside, and the sunscreen top bar 20 is attached to the top.

The side guide panel 30 guides a path in which the sunscreen top bar 20 is raised or lowered.

In FIG. 1, the side guide panel 30 is only shown on the left side of the motorized sunshade assembly for the vehicle, but the side guide panel 30 is also provided on the right side of the motorized sunshade assembly for the vehicle. The side guide panel 30 is not shown on the right side of the motorized sunshade assembly for the purpose of allowing the wire lead screw 40 to be observed.

In addition, although the wire lead screw 40 is shown only on the right side of the motorized sunshade assembly in FIG. 1, the wire lead screw 40 is actually provided on the left side of the motorized sunshade assembly for the vehicle. However, it is not obscured by the side guide panel 30 and is not observed.

The present invention has been made to solve the above problems, the object of the present invention, the structure is simpler than the existing electric motor sunshade assembly, easy to manufacture, light weight, low production cost new method A motorized sunshade assembly for a vehicle is provided.

According to the present invention for achieving the above object, the sunshade assembly, the sunshade to shade the interior of the vehicle; An accommodation part accommodating a portion of the awning that is not used for the awning; A sunshade rod fixed to one end of the sunshade; A guide panel for guiding a path in which the sunscreen rod is raised or lowered; And a driving unit configured to raise or lower the sunscreen rod along the guide panel.

And, the drive unit, the leaf spring coupled to the sunshade bar; And a driving motor that provides a rotational force for unwinding the leaf spring or a rotational force for winding, thereby raising or lowering the sunscreen bar.

In addition, it is preferable that the awning bar is supported by the unwinded portion of the leaf spring.

It is preferable that the cross section of the leaf spring is bent at a specific curvature.

In addition, the guide panel may include: a first side guide panel to which one end of the sunscreen rod is coupled; And a second side guide panel to which the other end of the sunscreen rod is coupled, wherein a width between the first side guide panel and the second side guide panel may vary along a length direction.

In addition, the awning bar may be variable in length in accordance with the width change between the first side guide panel and the second side guide panel.

In addition, the sunshade rod, the central rod; A first side rod coupled to one side of the central rod, a portion of which overlaps with the central rod and the other portion extending outwardly of the central rod; And a second side rod coupled to the other side of the central rod, with a portion overlapping with the central rod and the other portion extending outwardly of the central rod.

It is preferable that one end of the awning film is an upper end of the awning film.

As described above, according to the present invention, the structure is simpler than the motorized electric sunshade assembly which is conventionally imported, so that the electric motorized sunshade assembly can be manufactured more easily, the weight is reduced, and the manufacturing cost can be lowered. do.

1 is a view showing a motorized sunshade assembly for a vehicle that is imported in the existing,
2 is a view showing an electric sunshade assembly for a vehicle according to an embodiment of the present invention;
3 is a view showing a state in which the sunshade top bar is lowered to the center of the side guide panel,
4 is an exploded perspective view illustrating an exploded view of region “C” in FIG. 3, and
FIG. 5 is a cross-sectional view illustrating a cross section taken from the front side to the rear side of the A-A (second side rod and second side guide panel) portion of the motorized sunshade assembly shown in FIG. 2.

Hereinafter, with reference to the drawings will be described the present invention in more detail.

2 is a view showing the electric sunshade assembly for a vehicle according to an embodiment of the present invention. As shown in FIG. 2, the motorized sunshade assembly for a vehicle according to the present embodiment includes the sunscreen 110, the sunscreen upper rod 120, the side guide panels 131 and 132, the sunscreen receiving roll 140, and the driving unit ( 150).

Shading film 110 is a means for blocking the sunlight from entering the interior from the outside of the vehicle, it is implemented with a material capable of shading sunlight.

The sunshade top rod 120 is fixed to the top of the sunshade membrane 110 and is raised or lowered along the side guide panels 131 and 132 by the driving unit 150. Since the sunshade top bar 120 is fixed to the top of the sunshade film 110, the rise or fall of the sunshade top bar 120 leads to an increase or decrease of the sunshade area by the sunshade film 110.

The first side guide panel 131 is coupled to the left end of the sunscreen upper rod 120, and the second side guide panel 132 is coupled to the right end of the sunscreen upper rod 120. The first side guide panel 131 and the second side guide panel 132 guide a path in which the sunscreen upper rod 120 is raised or lowered.

'Width between the first side guide panel 131 and the second side guide panel 131' varies along the length direction. That is, the 'width between the first side guide panel 131 and the second side guide panel 131' is widened along the lower direction from the top. This is to allow for the most effective sunshade in consideration of the shape of the vehicle rear glass.

Since the 'width between the first side guide panel 131 and the second side guide panel 131' varies along the length direction, it is located between the first side guide panel 131 and the second side guide panel 131. The sunshade top rod 120 is also required to vary in length.

That is, the sunscreen upper rod 120 should be variable in length in accordance with the width change between the first side guide panel 131 and the second side guide panel 132.

To this end, the sunshade top rod 120 is provided with a first side rod 121, a second side rod 122 and a central rod 123.

The first side rod 121 is coupled to the left side of the central rod 123, a portion overlaps with the central rod 123, and the other portion extends to the outside of the central rod 123. In addition, the first side rod 121 is adjacent to the first side guide panel 131.

The second side rods 122 are coupled to the right side of the central rods 123, some of which overlap with the central rods 123, and some of the second side rods 122 extend outwardly of the central rods 123. In addition, the second side rod 122 is adjacent to the second side guide panel 132.

As such, the first side rods 121 and the second side rods 122 constituting the sunshade top rod 120 are configured to extend from the center rod 123, and the sunshade top rod 120 has a first side surface. The length may vary according to the width change between the guide panel 131 and the second side guide panel 132.

3 illustrates a state in which the sunscreen upper rod 120 is lowered to the center of the first side guide panel 131 and the second side guide panel 132.

2 and 3, the first side rods 121 and the second side rods are lowered as the width between the first side guide panel 131 and the second side guide panel 132 is lowered to a lower portion. It can be seen that 122 is further extended from the central rod 123.

As the sunscreen upper rod 120 descends to the lower side of the first side guide panel 131 and the second side guide panel 132, the first side rod 121 and the second side rod 122 are center rod 123. Much elongated from.

On the other hand, as the sunscreen upper rod 120 rises to the top of the first side guide panel 131 and the second side guide panel 132, the first side rod 121 and the second side rod 122 are center rod 123. Less elongation).

The sun visor accommodating roll 140 includes a space and a roll for accommodating a portion of the sun visor film 110 that is not used for the sun visor.

The driving unit 150 raises or lowers the sunscreen upper rod 120 along the side guide panels 131 and 132, thereby ultimately increasing or decreasing the sunshade area by the sunscreen 110 having the upper end fixed to the sunscreen 110. Let's do it.

FIG. 4 is an exploded perspective view illustrating an exploded view of the “C” region of the driving unit 150 in FIG. 3. A region “C” of the driving unit 150 illustrated in FIG. 3 is an area where configurations for driving the sunscreen upper rod 120 along the first side guide panel 131 are provided.

In the region opposite to the “C” region of the driving unit 150 around the driving motor 156 of the driving unit 150, configurations for driving the sunscreen upper rod 120 along the second side guide panel 132 are provided. It is provided.

However, since the configuration provided in this area is the same as the configuration provided in the "C" area of the driving unit 150, in FIG. 4, only the "C" area of the driving unit 150 is shown in FIG. Keep in mind.

As shown in FIG. 4, the driving unit 150 includes the leaf spring receiving unit 151, the leaf spring 152, the power transmission cam 153, the washer 154, the shaft 155, and the driving motor 156. Equipped.

The leaf spring accommodating part 151 is accommodated under the first side guide panel 131 and accommodates the leaf spring 152.

The leaf spring 152 is coupled to the first side rod 121 of the sunshade top rod 120, a part of the leaf spring is present in the unwinding state of the inside of the first side guide panel 131, and the rest of the leaf spring 152 is wound. It is stored in the leaf spring receiving portion 151.

The unfolded length and the received length of the leaf spring 152 depends on the degree of rise or fall of the sunscreen upper rod 120.

That is, as the sunscreen upper rod 120 rises, the unfolded length of the leaf spring 152 increases, and the stored length decreases. On the other hand, as the sunscreen upper rod 120 descends, the unfolded length of the leaf spring 152 decreases, and the stored length increases.

The leaf spring 152 is bent in a specific curvature in cross section. FIG. 5 is a cross-sectional view of a portion A to A (second side rod 122 and second side guide panel 132) cut from the front to the rear in the motorized sunshade assembly shown in FIG. to be.

As shown in FIG. 5, the cross section of the leaf spring 152 is formed in a round shape bent at a specific curvature, and has both rigidity and flexibility.

Due to the flexibility, the leaf spring 152 may be received in the leaf spring receiving portion 151 in a wound state. In addition, due to the rigidity, the loose portion of the leaf spring 152 may support the sunshade film 110, the upper end of which is fixed to the sunshade top bar 120 and the sunshade top bar 120.

The driving motor 156 provides a rotational force for unwinding or winding the leaf spring 152 to raise or lower the sunscreen upper rod 120.

On the other hand, the rotational force provided by the drive motor 156 can be confirmed through the shaft 155 is transmitted to the power transmission cam 153 is wound around the spring spring 152, it can be seen through FIG.

In addition, while the preferred embodiments of the present invention have been shown and described above, the present invention is not limited to the specific embodiments described above, but the technical field to which the invention belongs without departing from the spirit of the invention claimed in the claims. Of course, various modifications can be made by those skilled in the art, and these modifications should not be individually understood from the technical spirit or the prospect of the present invention.

110: sunshade 120: sunshade upper rod
121, 122: side rod 123: center rod
131, 132: side guide panel 140: sunshade storage roll
150: drive unit 151: leaf spring housing
152: leaf spring 153: power transmission cam
154: washer 155: shaft
156: drive motor

Claims (8)

Sunshade to shade the interior of the vehicle;
An accommodation part accommodating a portion of the awning that is not used for the awning;
A sunshade rod fixed to one end of the sunshade;
A guide panel for guiding a path in which the sunscreen rod rises or falls; And
And a driving unit for raising or lowering the sunscreen rod along the guide panel.
The method of claim 1,
The driving unit,
A leaf spring coupled to the awning bar; And
And a driving motor for providing a rotational force for unwinding the leaf spring or a rotational force for winding, thereby raising or lowering the sun visor curtain rod.
The method of claim 2,
Sunshade assembly, characterized in that the awning bar rod is supported by the released portion of the leaf spring.
The method of claim 3, wherein
The leaf spring is,
Sunshade assembly, characterized in that the cross section is curved with a certain curvature.
The method of claim 1,
The guide panel,
A first side guide panel having one end of the sunscreen rod coupled thereto; And
And a second side guide panel to which the other end of the awning bar is coupled.
And the width between the first side guide panel and the second side guide panel varies along the length direction.
6. The method of claim 5,
The sunshade rod,
The length of the sunshade assembly, characterized in that the length is changed in accordance with the width change between the first side guide panel and the second side guide panel.
The method of claim 6,
The sunshade rod,
Central rod;
A first side rod coupled to one side of the central rod, a portion of which overlaps with the central rod and the other portion extending outwardly of the central rod; And
And a second side rod coupled to the other side of the central rod, a portion of which overlaps with the central rod and the other portion extends outward of the central rod.
The method of claim 1,
One end of the sunshade,
Sunshade assembly, characterized in that the top of the sunscreen.
KR1020100058635A 2010-06-21 2010-06-21 Car electric sun shade assembly KR20110138633A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100058635A KR20110138633A (en) 2010-06-21 2010-06-21 Car electric sun shade assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100058635A KR20110138633A (en) 2010-06-21 2010-06-21 Car electric sun shade assembly

Publications (1)

Publication Number Publication Date
KR20110138633A true KR20110138633A (en) 2011-12-28

Family

ID=45504411

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100058635A KR20110138633A (en) 2010-06-21 2010-06-21 Car electric sun shade assembly

Country Status (1)

Country Link
KR (1) KR20110138633A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107554245A (en) * 2016-06-30 2018-01-09 皇田工业股份有限公司 Decorative cover linkage mechanism of sunshade curtain

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107554245A (en) * 2016-06-30 2018-01-09 皇田工业股份有限公司 Decorative cover linkage mechanism of sunshade curtain
CN107554245B (en) * 2016-06-30 2019-12-03 皇田工业股份有限公司 Decorative cover linkage mechanism of sunshade curtain

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