WO1998001314A1 - Systeme de protection solaire pour vehicules - Google Patents

Systeme de protection solaire pour vehicules Download PDF

Info

Publication number
WO1998001314A1
WO1998001314A1 PCT/CN1996/000065 CN9600065W WO9801314A1 WO 1998001314 A1 WO1998001314 A1 WO 1998001314A1 CN 9600065 W CN9600065 W CN 9600065W WO 9801314 A1 WO9801314 A1 WO 9801314A1
Authority
WO
WIPO (PCT)
Prior art keywords
sunshade
traction
vehicle
winding
car
Prior art date
Application number
PCT/CN1996/000065
Other languages
English (en)
Chinese (zh)
Inventor
Li Zhang
Fang Ma
Original Assignee
Li Zhang
Fang Ma
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 Li Zhang, Fang Ma filed Critical Li Zhang
Priority to AU67310/96A priority Critical patent/AU6731096A/en
Publication of WO1998001314A1 publication Critical patent/WO1998001314A1/fr

Links

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
    • B60J11/00—Removable external protective coverings specially adapted for vehicles or parts of vehicles, e.g. parking covers
    • B60J11/02—Covers wound on rollers

Definitions

  • the present invention relates to a sunshade device, particularly a vehicle sunshade device.
  • CN 93.217031.5U discloses a structure using a curtain in the car The curtain is adsorbed on the inside of the car body by a magnetic adsorption block to resist the temperature rise caused by sunlight in the car.
  • this structure is time consuming and time consuming , And because the car because of beautiful, especially the need to fix the ferromagnetic material adsorption car.
  • GB-2260557A discloses a device that can be used to reduce sunlight exposure and prevent overheating in a car when the car is stopped.
  • a cover at the rear of the car that can accommodate two flexible sunshade materials.
  • the shell of the object is provided with a corresponding outlet for pulling out the covering.
  • the two coverings are pulled in opposite directions, that is, toward the front and rear of the vehicle, and then the free ends are respectively Appropriate fixing devices, such as hooks, are used to fix the front and rear ends of the car.
  • the cover is rolled into the casing separately.
  • the object of the present invention is to provide a detachable vehicle shading device that is convenient to use and has a good effect of blocking sunlight.
  • the vehicle sunshade device includes: a sunshade for covering a roof of a vehicle; a bracket system supported on the vehicle body; and a sunshade winding separately supported on the vehicle body Device and sunshade traction device, the sunshade winding device includes a shaft, the sunshade is wound on the shaft, and the sunshade is connected to the sunshade traction device through a traction rope.
  • one end of a rotating shaft of the sunshade winding device is provided with a motor for releasing / winding the sunshade
  • the other end of the rotating shaft is provided with a sunshade position holding mechanism for holding the sunshade in a retracted position.
  • the sunshade traction device includes a reel that winds the traction rope.
  • the reel is equipped with a spring mechanism.
  • the spring mechanism is arranged in such a way that the sunshade can be retracted when the sunshade is retracted. As the reel rotates, the animal energy can be used to pull the shade when the shade is released.
  • the bracket system includes a left and right guide frame extending along the vehicle body on both sides of the roof and a traction frame extending along the vehicle body, and the traction frame is provided with a traction device that can be pulled along the traction frame.
  • a traction seat for moving the sunshade is supported by one end of the traction rope, the extension end of the sunshade is fixedly connected to a support rod, and the support rod is fixed on the traction seat.
  • the sunshade device for a vehicle of the present invention further includes a control device that controls the operation of the motor and the holding mechanism.
  • the vehicle sunshade device of the present invention adopts the above structure, so the structure is simple and convenient to operate, and because the bracket system is adopted, a certain air gap is provided between the sunshade and the roof, and the sunshade is opened in the sunshade position by means of a spring mechanism. When in tension, it can achieve good shading and cooling effects.
  • FIG. 1 is a schematic view from the side of the car when the sunshade device for a vehicle according to the present invention is installed on a car;
  • FIG. 2 is a schematic view from the rear of the car when the sunshade device for a vehicle according to the present invention is installed on a car;
  • FIG. 3 is a car according to the present invention Perspective view of a visor mounting system;
  • FIG. 4 is a cross-sectional view taken along line 4-4 of FIG. 3;
  • FIG. 5 is a schematic structural diagram of a traction frame and a sunshade traction device
  • FIG. 6 is a cross-sectional view taken along line 6-6 of FIG. 5 for explaining the guide seat;
  • FIG. 7 is a schematic structural diagram of a traction device of a sun shade;
  • Fig. 8 is a partially cutaway view of a retractable device with a sun shade
  • FIG. 9 is a partial cross-sectional view of FIG. 8. Preferred embodiment for realizing the invention
  • FIG. 1 and FIG. 2 show schematic diagrams of installing a sunshade device for a vehicle of the present invention on a car, wherein FIG. 1 is viewed from a side of the car, and FIG. 2 is viewed from a rear direction of the car. As shown in the figure, the sunshade traction device 2 located under the rear window of the car and the sunshade retracting device 3 placed on the rear trunk lid of the car.
  • FIG. 3 is a schematic view of the bracket system].
  • the bracket system 1 includes two guide frames 11a and 11b extending parallel to each other from the rear window of the car through the roof to the front window and placed on both sides of the longitudinal direction of the vehicle, and the guide frames 11a and 11b are symmetrical to each other.
  • the arrangement has a cross section as shown in FIG. 4, and the effect of the cross section shape shown in FIG. 4 will be described in detail later.
  • the support system 1 further includes a guide frame i2, and the traction frame 12 is located between and parallel to the guide frames 11a and 11b.
  • the structure of the traction frame 12 is shown in FIG. 5, and its cross section is substantially U-shaped, and the center is symmetrical.
  • the guide groove 121 is used to receive the guide seat 24 of the sunshade traction device 2.
  • the traction frame 12 has a gap 122 at the rear end, and a pulley 123 is installed in the gap 122.
  • the front end of 12 is also equipped with a pulley 124, and a guide (not shown) is also installed on the lower side between the two ends of the traction frame 12.
  • the notch 122 is used to introduce the traction rope 21 of the sunshade traction device 2. The rope is introduced by the notch 122, bypasses the pulley 123, passes the guide pulley, then bypasses the pulley 124, and then returns to the guide seat 24. Its function will be described later.
  • the guide frames 11a and 11b and the traction frame 12 can be adsorbed on the rear window and the roof of the vehicle by an adsorption device 13.
  • the adsorption device 13 must have a sufficient height so that when the sunshade covers the rear window and the roof, the sunshade is ensured. There is a certain air gap between the curtain and the rear window and roof of the car, so as to achieve a good shading and cooling effect.
  • the bracket system 1 further includes a transverse frame 14 located between the lower ends of the guide frames 11a and 11b, the cross section of which is circular, and both ends of the transverse frame 14 can be connected to the guide frames 11a and 11b in a known manner. Can be rotated relative to the guide frames 11a and 11b. This is explained further below.
  • the sunshade traction device 2 of the sunshade device for a vehicle according to the present invention will be described below with reference to FIGS. 5 to 7.
  • the sunshade traction device 2 includes a winding rope wheel 22 around a traction rope 21.
  • the traction rope 21 is preferably wound by a plurality of steel wires.
  • the advantage of using a steel wire rope is that it has small longitudinal deformation and can withstand large tensile forces.
  • the rope reel 22 is mounted on the rotating shaft 23, and the other side of the rotating shaft 23 is equipped with a spring. 25.
  • the spring 25 is placed in the reel drum 26, one end of which is fixed in the spring cylinder, and the other end of which is fixed in the groove of the rotating shaft 23.
  • Both ends of the rotating shaft 23 are placed in the holes of the frame 27 and can surround the The hole 27 is rotated, and the frame 27 is supported at the position between the rear window of the car and the rear trunk lid by the adsorption device 28. It goes without saying that the position of the rope reel 22 should correspond to the position of the traction frame 12. The function of the spring 25 in the spring drum 26 will be described in detail later.
  • the traction base 24 merges the sun shade 32 from the sun shade retracting mechanism 3 and the traction rope 21 from the sun shade traction device 2 to form the sun shade 32 to release and Rolled-up open drive chain.
  • the traction base 24 includes a flange 241 inserted into the traction frame 2. Above the side of the flange 241 (see FIG. 5), there is a connection device 246 fixedly connected to the traction rope 21, such as a hook.
  • the traction base 24 also has a main body portion 244 on the outer side of the upper end of the traction frame 12, and the main body portion 244 is provided with a groove 245 for receiving the support rod 31 fixed to the end of the sun shade 32.
  • the sunshade retracting device 3 of the sunshade device for a vehicle according to the present invention will be described below with reference to FIGS. 8 to 9.
  • the sunshade 32 is wound around a hollow shaft 33, and two ends of the shaft 33 are respectively pressed into the holes of the shaft 33.
  • the connecting plug 34 of the central hole, one of the connecting plugs 34 (FIG. 8) is connected to a motor 35 through its central hole, and the other connecting plug 34 is connected to the holding device of the sun shade release / retraction position, as shown in FIG. 9.
  • Electromagnetic clutches of course, other holding devices can also be used. Referring to FIG. 9, the connecting plug 34 connects the fixed end 36 of the electromagnetic clutch.
  • the sunshade 32 mounted on the rotating shaft 33 is installed in a hollow housing 39.
  • the housing 39 has an opening 40 that enables the sunshade 32 to be released / retracted. After the sunshade 32 passes through the opening 40, its free end is fixed to the support.
  • the sleeves 41 and 42 of the housing 39 are respectively mounted with the motor and the electromagnetic clutch 37 at both ends.
  • the sleeves 41 and 42 are respectively provided with flanges 43a and 43b with holes at the ends, and the flanges 43a and 43b are respectively inserted into the holes.
  • Clamping devices 44a and 44b for fixing the sunshade retracting mechanism 3 to the rear trunk lid of the car.
  • the clamping devices 44a and 44b may adopt the structure shown in FIG. 8 and be inserted through the upper and lower parts of the fork. The edge of the rear trunk lid is then fixed with screws.
  • the clamping devices 44a and 44b can also be supported on the trunk lid by a suction device (shown as 13 in Figure I).
  • the sun shade 32 is pulled out from the rotating shaft 33 through the opening 40 of the housing 39 and bypasses the bracket
  • the cross frame 14 of the system 1 is fixed to a support rod 31 received on a traction seat 24.
  • the function of the horizontal frame 14 is that when the trunk lid is opened, a sunshade is arranged between the sunshade retracting mechanism on the lid and the horizontal frame, thereby forming a flexible connection without affecting the opening of the trunk lid.
  • the horizontal frame 14 also plays a role of smoothing the sunshade 32 when released / retracted.
  • the horizontal frame 14 adopts a spring-controlled tension structure (not shown), the effect is more significant. .
  • the traction rope 21 of the sunshade guide device 2 is introduced into the traction frame 12 through the gap 22 of the traction frame 12 and bypasses the pulley 123, and is then connected to the flange 241 of the traction seat 24 via the guide wheel and bypassing the pulley 124, thereby forming Open sunshade drive chain.
  • the power of the motor 35 and the electromagnetic clutch 37 of the sunshade retracting device 3 (the power of the motor 35 and the electromagnetic clutch 37 can be powered by the power supply system in the car, such as a battery, and the switch for controlling the power can be installed in a driver-friendly manner Position), the magnetic force generated by the coil of the electromagnetic clutch 37 is passively sucked back from the normally closed moving end 38 of the electromagnetic clutch 37, and even if the rotating shaft 33 of the sunshade can be turned from the held state to the rotatable state . While the holding device is released, the motor 35 is rotated, for example, counterclockwise, and the sunshade curtain is released (that is, pulled out from the housing 39).
  • the spring in the sunshade traction device 2 is released, and the traction rope 21 is wound back, so that the traction seat 24 slides toward the front window of the car, and the sunshade is also moved toward the front window of the car.
  • Rollers (not shown) are respectively installed at both ends of the support rod 31, and the rollers roll in the grooves of the guide frames 11a and 11b, thereby reducing the frontal force of the sunshade.
  • the contacts of the travel switch are respectively installed. When the roller contacts the contacts and is pressed in, the power supply to the motor 35 and the electromagnetic clutch 37 is cut off, so that the rotating shaft of the sunshade 32 is wound. 33 stops rotating, at the same time, the moving end 38 of the electromagnetic clutch 37 returns to the normally closed state with the fixed end 36, thereby locking the sunshade in the release position, that is, in the sunshade position.
  • the vehicle sunshade device of the present invention has been described in detail through the foregoing, but those skilled in the art can make various changes and improvements in accordance with the above teachings.
  • the aforementioned embodiment is a car as an example, but the vehicle sunshade of the present invention
  • the device can also be applied to station wagon, van, jeep, big
  • the sunshade retracting mechanism and the sunshade traction device can be respectively arranged at the front and rear ends of the roof.
  • the sunshade mentioned in the embodiment is an open transmission chain. However, if a motor drives the rotating shaft 33 and the rope reel 22 of the sunshade at the same time, the spring 25 is deleted to form a closed transmission chain. Changes and improvements do not depart from the concept of the present invention.

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

Abstract

Cette invention concerne un système de protection solaire destiné à un véhicule et composé d'un écran de protection solaire, d'un bâti de support, d'un organe d'enroulement et d'un organe d'étirage. Ces organes d'enroulement et d'étirage sont tous deux fixés à la carrosserie du véhicule. L'écran de protection solaire, constitué d'une matière souple, sert à recouvrir la majeure partie de la carrosserie et est relié à l'organe d'étirage par un câble d'étirage. Ledit organe d'enroulement comporte un axe autour duquel on enroule ledit écran.
PCT/CN1996/000065 1996-07-09 1996-08-14 Systeme de protection solaire pour vehicules WO1998001314A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU67310/96A AU6731096A (en) 1996-07-09 1996-08-14 Sunshading system for vehicles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN96107129.X 1996-07-09
CN96107129A CN1076675C (zh) 1996-07-09 1996-07-09 车用自动遮收式遮阳装置

Publications (1)

Publication Number Publication Date
WO1998001314A1 true WO1998001314A1 (fr) 1998-01-15

Family

ID=5119545

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN1996/000065 WO1998001314A1 (fr) 1996-07-09 1996-08-14 Systeme de protection solaire pour vehicules

Country Status (3)

Country Link
CN (1) CN1076675C (fr)
AU (1) AU6731096A (fr)
WO (1) WO1998001314A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU763419B2 (en) * 1999-02-09 2003-07-24 Chyan-Luen Jow A sunshield for motor vehicles
ITAN20090061A1 (it) * 2009-09-14 2011-03-15 Anna Maria Bolognini Tetto parasole, antighiaccio e antigrandine per autovetture
EP3140185A4 (fr) * 2014-05-09 2018-02-14 Sunstream Corporation Dispositif de levage d'embarcation et recouvrement automatique d'embarcation
CN113635750A (zh) * 2021-08-17 2021-11-12 岚图汽车科技有限公司 一种隐藏式电动前风挡遮阳装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100343085C (zh) * 2005-07-25 2007-10-17 王红 纳米高分子复合涂层防紫外线汽车遮阳装置
FR2947489B1 (fr) * 2009-07-06 2011-10-28 Andre Sassi Systeme de bache de protection pour vehicule automobile.
CN103112338A (zh) * 2013-02-18 2013-05-22 张桦 轿车车衣自动收放装置
FR3002496B1 (fr) * 2013-02-25 2015-04-03 Andre Sassi Vehicule automobile pourvu d'un systeme de bache de protection.
CN106198064A (zh) * 2016-08-30 2016-12-07 中车大连机车车辆有限公司 100%低地板车车体静强度试验台
CN108839543B (zh) * 2018-06-14 2021-09-10 江苏大学 车联网环境下纯电动车辆车内主动温控系统及方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292684A (en) * 1964-12-23 1966-12-20 Chester G Jines Roll up protective convering for vehicle tops including the windows
EP0204044A1 (fr) * 1985-06-05 1986-12-10 Jan-Chou Ou Structure de toit extensible pour une automobile
US4848823A (en) * 1987-10-13 1989-07-18 Entretec, Inc. Remote control power-assisted vehicle cover
CN2193831Y (zh) * 1993-08-30 1995-04-05 山西万通汽车装备有限公司 汽车车顶防护罩
US5511845A (en) * 1993-03-31 1996-04-30 Hindson; Tom Motor vehicle cover with low profile housing

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292684A (en) * 1964-12-23 1966-12-20 Chester G Jines Roll up protective convering for vehicle tops including the windows
EP0204044A1 (fr) * 1985-06-05 1986-12-10 Jan-Chou Ou Structure de toit extensible pour une automobile
US4848823A (en) * 1987-10-13 1989-07-18 Entretec, Inc. Remote control power-assisted vehicle cover
US5511845A (en) * 1993-03-31 1996-04-30 Hindson; Tom Motor vehicle cover with low profile housing
CN2193831Y (zh) * 1993-08-30 1995-04-05 山西万通汽车装备有限公司 汽车车顶防护罩

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU763419B2 (en) * 1999-02-09 2003-07-24 Chyan-Luen Jow A sunshield for motor vehicles
ITAN20090061A1 (it) * 2009-09-14 2011-03-15 Anna Maria Bolognini Tetto parasole, antighiaccio e antigrandine per autovetture
EP3140185A4 (fr) * 2014-05-09 2018-02-14 Sunstream Corporation Dispositif de levage d'embarcation et recouvrement automatique d'embarcation
US10011326B2 (en) 2014-05-09 2018-07-03 Sunstream Corporation Watercraft lift and automatic watercraft cover
CN113635750A (zh) * 2021-08-17 2021-11-12 岚图汽车科技有限公司 一种隐藏式电动前风挡遮阳装置
CN113635750B (zh) * 2021-08-17 2023-06-23 岚图汽车科技有限公司 一种隐藏式电动前风挡遮阳装置

Also Published As

Publication number Publication date
AU6731096A (en) 1998-02-02
CN1169924A (zh) 1998-01-14
CN1076675C (zh) 2001-12-26

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