CN216610825U

CN216610825U - Electric sunshade assembly and automobile with same

Info

Publication number: CN216610825U
Application number: CN202122799424.7U
Authority: CN
Inventors: 杨冬
Original assignee: Faurecia Nanjing Automotive Systems Co Ltd
Current assignee: Faurecia Nanjing Automotive Systems Co Ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-05-27
Anticipated expiration: 2031-11-16

Abstract

The utility model provides an electric sunshade assembly and an automobile with the same. The storage box is formed into a cylindrical shape and is used for being fixed on the first side of the front windshield of the automobile, and a long strip-shaped inlet and outlet extending along the axis direction is formed in the side face of the storage box; the first end of the sunshade curtain is wound on the reel, and the second end of the sunshade curtain protrudes out of the inlet and the outlet; the electric driving device is used for being fixed on a second side, opposite to the first side, of the front windshield of the automobile, and the electric driving device is connected with a second end of the sunshade screen through a pull rope so as to drive the sunshade screen to be unfolded/folded; two guide rails are used for fixing the position corresponding to the both ends of receiver at car front windshield respectively. The electric sunshade assembly can be mounted on the inner side of the front windshield of the automobile, and passengers can control the sunshade curtain to be unfolded and folded through the keys, so that time and labor are saved, and the overall appearance of the automobile is not influenced.

Description

Electric sunshade assembly and automobile with same

Technical Field

The utility model relates to the technical field of automobile part manufacturing, in particular to an electric sunshade assembly and an automobile with the same.

Background

In hot summer, strong sunlight exposure causes great damage to other facilities such as leather seats and instrument desks in the vehicle, and the facilities may emit substances harmful to the human body at high temperatures.

In order to shield sunlight to avoid the too high temperature in the vehicle, some vehicle owners select to paste a sun-protection film, but the sun-protection effect of the general film is not ideal, and certain potential safety hazards exist, such as glass pasted with the film is not easy to break when escaping. Still some car owners can place various puggarees outside the windshield and shelter from, but all will place at every turn and accomodate very inconveniently, influence the whole outward appearance of car moreover.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides an electric sunshade assembly, which can be installed inside a front windshield of an automobile, and a passenger can control the sunshade to be unfolded and folded through a button, so that the time and labor are saved, and the overall appearance of the automobile is not affected.

The utility model also provides an automobile with the electric sunshade component.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model relates to an electric sunshade component, comprising:

the storage box is formed into a cylindrical shape and is used for being fixed on a first side of a front windshield of an automobile, a long-strip-shaped inlet and outlet extending along the axial direction is formed in the side face of the storage box, a scroll is arranged in the storage box, two ends of the scroll are rotatably connected to two ends in the storage box, and a rebound mechanism is arranged between one end of the scroll and the storage box;

a blind having a first end wound around the roller and a second end protruding through the access opening;

the electric drive device is used for being fixed on a second side, opposite to the first side, of the front windshield of the automobile, and the electric drive device is connected with a second end of the sunshade through a pull rope so as to drive the sunshade to be unfolded/folded;

the two guide rails are used for being fixed at positions, corresponding to the two ends of the storage box, of the automobile front windshield respectively, the guide rails are perpendicular to the storage box, guide grooves are formed in the guide rails, and in the process of unfolding/folding the sun-shading curtain, the two guide grooves are penetrated through the two sides of the sun-shading curtain.

Further, the guide groove is formed in a T shape having an opening width smaller than an inner width, and both sides of the sunshade curtain are formed in a T shape to be fitted with the guide groove.

Furthermore, two ends of one of the guide rails are provided with limit switches, and the limit switches are electrically connected with the electric driving device.

Further, still include:

and the anti-static device is arranged between the front windshield of the automobile and the sunshade screen, and the anti-static device sweeps the sunshade screen to remove static electricity in the process of unfolding/folding the sunshade screen.

Further, still include:

the temperature sensor is used for installing on the windshield before the car, be equipped with the pilot lamp on the temperature sensor, work as temperature sensor detects when car windshield's temperature is too high, triggers the pilot lamp is lighted.

Still further, still include:

the voice broadcasting device is electrically connected with the temperature sensor, and when the temperature sensor detects that the temperature of the front windshield of the automobile is too high, the voice broadcasting device is triggered to broadcast.

Further, still include:

the warning device is electrically connected with the electric driving device and sends out a warning signal when the electric driving device detects that the electric current is too large due to the fact that the sunshade curtain is clamped.

The automobile comprises the electric sunshade component.

The technical scheme of the utility model at least has one of the following beneficial effects:

the electric sunshade component can be arranged on the inner side of the front windshield of the automobile, and passengers can control the sunshade curtain to be unfolded and folded through the keys, so that time and labor are saved, and the overall appearance of the automobile is not influenced.

Drawings

FIG. 1 is a schematic structural view of an electric sunshade assembly according to an embodiment of the first aspect of the present invention;

fig. 2 is a schematic structural diagram of a guide rail of an electric sunshade assembly according to an embodiment of the first aspect of the present invention.

Reference numerals: 1. a storage box; 2. a sun screen; 3. an electric drive; 4. a guide rail; 5. an inlet and an outlet; 6. pulling a rope; 7. and a guide groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the utility model, are within the scope of the utility model.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships are changed accordingly.

The electric sunshade assembly according to the embodiment of the first aspect of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1-2, the motorized sunshade assembly according to the first aspect of the present invention includes a storage box 1, a sunshade screen 2, an electric driving device 3, and two guide rails 4. The storage box 1 is formed into a cylindrical shape, the storage box 1 is used for being fixed on a first side of a front windshield of an automobile, a long-strip-shaped inlet and outlet 5 extending along the axial direction is formed in the side face of the storage box 1, a scroll is arranged in the storage box 1, two ends of the scroll are rotatably connected to two ends in the storage box 1, and a rebound mechanism is arranged between one end of the scroll and the storage box 1; the first end of the sunshade screen 2 is wound on the reel, and the second end of the sunshade screen 2 protrudes out of the inlet and outlet 5; the electric drive device 3 is used for being fixed on a second side, opposite to the first side, of the front windshield of the automobile, and the electric drive device 3 is connected with a second end of the sunshade screen 2 through a pull rope 6 so as to drive the sunshade screen 2 to be unfolded/folded; two guide rails 4 are used for fixing the position corresponding to receiver 1's both ends at car front windshield respectively, and guide rail 4 is perpendicular to receiver 1, is formed with guide slot 7 on the guide rail 4, and at the in-process that sunshade screen 2 expandes/packs up, two guide slots 7 are passed to sunshade screen 2's both sides.

That is, when the sun is not needed to be shaded, most of the sun-shading curtain 2 is wound on the reel, a small part of the sun-shading curtain 2 at the second end protrudes out of the inlet and outlet 5 of the storage box 1 and is connected with the driving rotating shaft of the electric driving device 3 through the pull rope 6, and two sides of the second end of the sun-shading curtain 2 are respectively embedded into one end, close to the storage box 1, of the two guide grooves 7, and the rebound mechanism does not generate rebound force on the reel in the state; when the sun is needed to be shaded, a passenger only needs to click a control button on a front passenger panel, the electric driving device 3 can roll up the pull rope 6 to continuously unfold the sun-shading curtain 2 until the second end of the sun-shading curtain 2 reaches one end, close to the electric driving device 3, of the guide groove 7, and the rebounding mechanism generates rebounding force on the winding shaft in the unfolding process to ensure that the sun-shading curtain 2 is in a stretched straight state; when the sunshade curtain needs to be folded, a control button on the auxiliary driving instrument board is clicked, the electric driving device 3 drives the sunshade curtain 2 to rotate towards the opposite direction, and the tensioned rebounding mechanism drives the reel to rotate towards the opposite direction so as to roll up the sunshade curtain 2.

The electric sunshade component is arranged on the inner side of a front windshield of an automobile and is controlled by the electric drive device 3, so that the overall appearance of the automobile is not influenced, and a simple and convenient operation mode is provided for passengers. In addition, 2 both sides of sunshade screen are still fixed a position through guide rail 4 for sunshade screen 2 is inseparabler with car front windshield laminating ground, avoids sunshine to see through in the space of two, has strengthened the sunshade effect.

Further, as shown in fig. 2, the guide groove 7 is formed in a T shape having an opening width smaller than an inner width, and both sides of the sunshade 2 are formed in a T shape to be fitted with the guide groove 7. The T-shaped side edge of the sunshade screen 2 is embedded into the T-shaped groove, so that the sunshade screen 2 can be prevented from sliding out of the guide groove 7, and a further positioning effect is achieved.

Furthermore, two ends of one of the guide rails 4 are both provided with limit switches, and the limit switches are electrically connected with the electric driving device 3. In the process that the electric driving device 3 drives the sunshade screen 2 to be unfolded or rolled up, once the sunshade screen 2 touches any limit switch, the electric driving device 3 can stop running, and the situation that the electric driving device 3 excessively pulls the sunshade screen 2 is prevented.

Further, the motorized sunshade assembly further comprises an antistatic device for being disposed between the front windshield of the vehicle and the sunshade 2, the antistatic device being swept across the sunshade 2 to remove static electricity during the deployment/retraction of the sunshade 2. The passenger often can touch sunshade screen 2 in the in-process of using, if have static on sunshade screen 2, then can bring the discomfort for the passenger, consequently, destatics through antistatic device to sunshade screen 2, can bring better experience for the passenger.

Further, electronic sunshade component still includes temperature sensor, and temperature sensor is used for installing on automobile front windshield, is equipped with the pilot lamp on the temperature sensor, and when temperature sensor detected automobile front windshield's temperature too high, trigger the pilot lamp and light. The passenger may forget to open the sunshade 2 when leaving the car, and the temperature sensor judges the temperature outside the car by measuring the temperature of the front windshield of the car and prompts the passenger to open the sunshade 2 through the indicator when detecting that the temperature is too high.

Furthermore, the electric sunshade assembly further comprises a voice broadcasting device, the temperature sensor is electrically connected with the voice broadcasting device, and when the temperature sensor detects that the temperature of the front windshield of the automobile is too high, the voice broadcasting device is triggered to broadcast. The reminding through the voice broadcasting device can further reduce the situation that passengers forget to appear.

Further, the electric sunshade assembly further comprises an alarm device electrically connected to the electric driving device 3, wherein the alarm device sends an alarm signal when the electric driving device 3 is detected to have an excessive current due to the sunshade screen 2 being stuck. In the process that sunshade screen 2 expandes, probably there is the action that shelter from the sunshade screen 2 to make sunshade screen 2 unable motion, if electric drive unit 3 continues to operate and can lead to the fact the damage to sunshade screen 2 and stay cord 6, the corresponding increase of motor current can moreover, the motor internals can receive the damage of certain degree, consequently, this electronic sunshade subassembly has increased the alarm device that can detect current in order to remind the passenger in time to close electric drive unit 3.

The automobile provided by the embodiment of the second aspect of the utility model comprises the electric sunshade assembly. Since the automobile of the second aspect embodiment of the present invention has the electric sunshade assembly of the first aspect embodiment, passengers can control the sunshade curtain 2 to be unfolded and folded through keys, which is time-saving and labor-saving and does not affect the overall appearance of the automobile.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. An electric sunshade assembly, comprising:

the storage box is formed into a cylindrical shape and is used for being fixed on a first side of a front windshield of an automobile, a strip-shaped inlet and outlet extending along the axial direction is formed in the side surface of the storage box, a winding shaft is arranged in the storage box, two ends of the winding shaft are rotatably connected to two ends in the storage box, and a rebound mechanism is arranged between one end of the winding shaft and the storage box;

the electric driving device is used for being fixed on a second side, opposite to the first side, of the front windshield of the automobile, and the electric driving device is connected with a second end of the sunshade curtain through a pull rope so as to drive the sunshade curtain to be unfolded/folded;

2. The motorized sunshade assembly of claim 1, wherein said guide channel is formed in a T-shape having an opening width smaller than an inner width, and both sides of said shade are formed in a T-shape to fit said guide channel.

3. The motorized sunshade assembly of claim 1 wherein one of said guide rails has a limit switch disposed at each end thereof, said limit switch being electrically connected to said electric drive.

4. The motorized sunshade assembly of claim 1, further comprising:

5. The motorized sunshade assembly of claim 1, further comprising:

6. The motorized sunshade assembly of claim 5, further comprising:

7. The motorized sunshade assembly of claim 1, further comprising:

and the alarm device is electrically connected with the electric driving device, and when the electric driving device detects that the electric current is overlarge due to the fact that the sunshade curtain is clamped, the alarm device gives out an alarm signal.

8. An automobile, characterized by comprising an electric sunshade assembly according to any one of claims 1 to 7.