A rain and water cutting sealing device for vehicle and control method

Abstract

The present application belongs to the technical field of vehicle outer water sealing, and provides a rainwater-removable vehicle outer water cutting sealing device and a control method. The sealing strip comprises a metal framework (3), a coated soft rubber (4) and a magnetic attraction track (40-3). The metal framework (3) is extruded and formed together after being wrapped by the coated soft rubber (4). The coated soft rubber (4) is provided with a glass-adhering soft rubber (40) on the inner side of the vehicle. The glass-adhering soft rubber (40) is provided with a flexible magnetic strip (40-2) poured therein. The magnetic attraction track (40-3) is arranged on a vehicle interior door panel. An electromagnetic device (40-4) is arranged on the magnetic attraction track (40-3).

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of vehicle outer water sealing, and particularly relates to a vehicle outer water cutting sealing device capable of removing rainwater and a control method. BACKGROUND

[0002] The statements in this section merely provide background information related to the present application and do not necessarily constitute prior art.

[0003] The vehicle outer water cutting sealing device capable of removing rainwater is installed between a vehicle window glass and a door frame, and functions to cut off water droplets, water mist and dust on the surface of the glass when the vehicle window glass is raised or lowered, and also functions to be aesthetically pleasing.

[0004] The inventor finds that the current vehicle outer water cutting sealing device capable of removing rainwater has the following problems:

[0005] (1) The water on the rearview mirror is removed by heating the rearview mirror, so that the clarity of the rearview mirror is not affected, but in rainy and snowy weather at night, rainwater and snowwater fall on the front windshield, combined with dim light, and other vehicle lights are reflected on the water droplets, so that the driver cannot see the rearview mirror clearly, which easily causes safety hazards.

[0006] (2) The magnetic attraction structure is used for outer water cutting sealing, but the magnetic attraction element occupies the existing space of the outer water cutting sealing strip, and a large modification of the vehicle parts is required. SUMMARY

[0007] In order to solve at least one of the technical problems in the background art, the present application provides a vehicle outer water cutting sealing device capable of removing rainwater and a control method, which has a simple structure and does not occupy the existing space of the outer water cutting sealing strip, and does not require a large modification of the vehicle parts.

[0008] In order to achieve the above-mentioned purpose, the present application adopts the following technical solutions:

[0009] The first aspect of the present application provides a vehicle outer water cutting sealing device capable of removing rainwater.

[0010] A vehicle outer water cutting sealing device capable of removing rainwater comprises a metal framework (3), a coated soft rubber (4) and a magnetic attraction track (40-3).

[0011] The metal framework (3) is extruded together after being wrapped by the coated soft rubber (4);

[0012] The coated soft rubber (4) is provided with a glass-adhesive soft rubber (40) on the inner side of the vehicle, and the glass-adhesive soft rubber (40) is cast with a flexible magnetic strip (40-2) therein.

[0013] The magnetic track (40-3) is arranged on the vehicle interior door panel, and the electromagnetic device (40-4) is arranged on the magnetic track (40-3).

[0014] As an implementation form, the electromagnetic device (40-4) is connected with the controller.

[0015] As an implementation form, the controller is connected with the sensing device, and when the sensing device judges that the illumination is less than the preset illumination threshold and detects the water, the controller is used to control the electromagnetic device (40-4) to be powered on to generate the adsorption force on the flexible magnetic strip.

[0016] As an implementation form, the sensing device includes an illumination sensor and a rainwater detection sensor.

[0017] As an implementation form, the surface of the glass-pasted soft rubber (40) is further provided with the flocking (40-1).

[0018] As an implementation form, the number of the electromagnetic devices (40-4) is two, and the two electromagnetic devices (40-4) are arranged at two ends of the magnetic track (40-3), respectively.

[0019] As an implementation form, the number of the electromagnetic devices (40-4) is three, and the three electromagnetic devices (40-4) are arranged at two ends and the middle of the magnetic track (40-3), respectively.

[0020] As an implementation form, the vehicle rainwater-removing and external water cutting sealing device contacts the vehicle door glass (5).

[0021] The second aspect of the present application provides a control method of the vehicle rainwater-removing and external water cutting sealing device.

[0022] The control method of the vehicle rainwater-removing and external water cutting sealing device includes:

[0023] controlling the electromagnetic device (40-4) to be powered on and off;

[0024] When the electromagnetic device (40-4) is powered on, the electromagnetic device (40-4) generates the adsorption force on the flexible magnetic strip, so that the glass-pasted soft rubber (40) removes the external water on the descending glass.

[0025] When the electromagnetic device (40-4) is powered off, the electromagnetic device (40-4) does not generate the adsorption force on the flexible magnetic strip.

[0026] As an implementation form, when the illumination is less than the preset illumination threshold and the water is detected, the electromagnetic device (40-4) is powered on.

[0027] Compared with the prior art, the present application has the following beneficial effects:

[0028] (1) The flexible magnetic strip is directly poured into the glass-adhesive soft glue of the outer water-cut sealing strip of the automobile door panel through the mold, without occupying the existing space of the outer water-cut sealing strip.

[0029] (2) The magnetic attraction track is directly installed on the interior panel of the automobile door panel, without occupying the interior space of the automobile.

[0030] (3) The glass-adhesive soft glue with the injected flexible magnetic strip is tightly attached to the front windshield, is controlled by the sensing device and the controller, and is embedded in a one-key lifting system, so that the integration degree is high, optimization is convenient, and no large changes need to be made to vehicle accessories.

[0031] The advantages of the additional aspects of the present application will be partially given in the following description, partially will become obvious from the following description, or will be known by the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0032] The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the application and are incorporated herein for explanation by illustrating a preferred embodiment of the present application.

[0033] Figure 1 is a structure schematic diagram of a rain-removing water-cut sealing device for vehicles according to an embodiment of the present application.

[0034] In the figure, 1 is an outer door panel, 2 is an inner door panel, 3 is a metal framework, 4 is a coated soft glue, 5 is a door glass, 40 is a glass-adhesive soft glue, 40-1 is a flocking, 40-2 is a flexible magnetic strip, 40-3 is a magnetic attraction track, and 40-4 is an electromagnetic device. DETAILED DESCRIPTION

[0035] The present application will be further described below in conjunction with the drawings and embodiments.

[0036] It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the present application. Unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs.

[0037] It should be noted that the terms used herein are only for the purpose of describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is intended to include the plural form, and in addition, it should be understood that when the terms "comprise" and / or "include" are used in the specification, there is a feature, step, operation, device, component and / or combination thereof.

[0038] <Rain-removing water-cut sealing device for vehicles>

[0039] Reference Figure 1 This embodiment provides a vehicle-mounted water-repellent sealing device that can remove rainwater, comprising: a metal frame 3, a soft rubber coating 4, and a magnetic track 40-3; the metal frame 3 is wrapped in the soft rubber coating 4 and extruded together; the soft rubber coating 4 has a glass-adhesive soft rubber 40 facing the inside of the vehicle, and a flexible magnetic strip 40-2 is cast inside the glass-adhesive soft rubber 40; the magnetic track 40-3 is installed on the interior door panel of the vehicle, and an electromagnetic device 40-4 is installed on the magnetic track 40-3.

[0040] In this embodiment, the flexible magnetic strip is directly injected into the glass adhesive of the outer waterstop sealing strip of the car door panel through a mold, without occupying the existing space of the outer waterstop sealing strip.

[0041] in Figure 1 The upper part of the outer door panel 1 covers the inner door panel 2. In this embodiment, the magnetic track is directly installed on the interior panel of the car door panel, without occupying the interior space of the car.

[0042] In this embodiment, the electromagnetic device 40-4 is connected to the controller.

[0043] The controller is connected to the sensing device. When the sensing device determines that the illuminance is less than the preset illuminance threshold and detects the presence of water, the controller controls the electromagnetic device 40-4 to be energized, thereby generating an adsorption force on the flexible magnetic strip.

[0044] It should be noted that those skilled in the art can set the specific value of the preset illuminance threshold according to the actual situation.

[0045] For example, the sensing device includes a light sensor and a rain detection sensor.

[0046] In other embodiments, the sensing device may also employ other sensing equipment to detect illuminance and water levels.

[0047] In this embodiment, the flexible magnetic strip is injected into the glass adhesive and it is tightly attached to the front side window. The sensor devices (light sensor and rain detection sensor) control the system and it is embedded in the one-button lifting system. It has a high degree of integration, is easy to optimize, and does not require major modifications to vehicle parts.

[0048] exist Figure 1 In this process, the vehicle-mounted water-repellent sealing device comes into contact with the door glass 5. The surface of the adhesive glass 40 is also provided with flocked fibers 40-1. The flocked fibers 40-1 are tightly attached to the door glass 5 to remove external water.

[0049] In one or more embodiments, the number of electromagnetic devices 40-4 is two, respectively arranged at both ends of the magnetic attraction track 40-3. In this way, by controlling the on-off of the electromagnetic device, the repeated movement of the rainwater-removable external water cutting sealing device for vehicles is realized, and the purpose of external water cutting is realized.

[0050] In other embodiments, the number of electromagnetic devices 40-4 is three, respectively arranged at both ends and the middle of the magnetic attraction track 40-3.

[0051] It can be understood here that the number of electromagnetic devices 40-4 can be specifically set by the person skilled in the art according to the actual situation.

[0052] <Control method>

[0053] The control method of the rainwater-removable external water cutting sealing device for vehicles as described above comprises:

[0054] Controlling the on-off of the electromagnetic device 40-4;

[0055] When the electromagnetic device 40-4 is powered on, the electromagnetic device 40-4 generates an attractive force on the flexible magnetic strip, so that the glass-adhesive soft rubber 40 removes the external water on the descending glass.

[0056] When the electromagnetic device 40-4 is powered off, the electromagnetic device 40-4 does not generate an attractive force on the flexible magnetic strip.

[0057] In the specific implementation process, when the received illuminance is less than the preset illuminance threshold and the presence of water is detected, the electromagnetic device 40-4 is powered on.

[0058] It should be noted here that the person skilled in the art can specifically set the specific value of the preset illuminance threshold according to the actual situation.

[0059] The above only describes the preferred embodiments of the present application and is not used to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A vehicle-mounted water-repellent sealing device, characterized in that, include: Metal frame (3), soft rubber covering (4) and magnetic track (40-3); The metal skeleton (3) is wrapped in soft rubber (4) and then extruded together. The coating soft rubber (4) has a glass-attaching soft rubber (40) facing the inside of the vehicle, and a flexible magnetic strip (40-2) is poured into the glass-attaching soft rubber (40). The magnetic track (40-3) is installed on the interior door panel of the vehicle, and an electromagnetic device (40-4) is installed on the magnetic track (40-3). The electromagnetic device (40-4) is connected to the controller; The controller is connected to the sensing device. When the sensing device determines that the illuminance is less than the preset illuminance threshold and detects water, the controller controls the electromagnetic device (40-4) to be energized to generate an adsorption force on the flexible magnetic strip. The sensing device includes a light sensor and a rain detection sensor, and the sensing device is embedded in the one-button lifting system.

2. The vehicle-mounted water-repellent sealing device as described in claim 1, characterized in that, The surface of the adhesive glass (40) is also provided with flocking (40-1).

3. The vehicle-mounted water-repellent sealing device as described in claim 1, characterized in that, There are two electromagnetic devices (40-4), which are respectively set at both ends of the magnetic track (40-3).

4. The vehicle-mounted water-repellent sealing device as described in claim 1, characterized in that, The electromagnetic device (40-4) consists of three parts, which are respectively set at both ends and the middle of the magnetic track (40-3).

5. The vehicle-mounted water-repellent sealing device as described in claim 1, characterized in that, The vehicle-mounted water-repellent sealing device that can remove rainwater comes into contact with the door glass (5).

6. A control method for a vehicle-mounted water-repellent sealing device as described in any one of claims 1-5, characterized in that, include: Control the on / off state of the electromagnetic device (40-4); When the electromagnetic device (40-4) is powered on, the electromagnetic device (40-4) generates an adsorption force on the flexible magnetic strip, causing the glass adhesive (40) to remove water from the outer wall of the descending glass. When the electromagnetic device (40-4) is de-energized, the electromagnetic device (40-4) does not exert an attractive force on the flexible magnetic strip.

7. The control method for the vehicle-mounted water-repellent sealing device as described in claim 6, characterized in that, When the received light intensity is less than the preset light intensity threshold and water is detected, the electromagnetic device (40-4) is powered on.

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