Disclosure of Invention
The invention aims to solve the technical problem that an automatic lifting system for automobile glass can utilize a window system of a vehicle to perform a water removal action on the side surface of the glass, so that the visibility of a rearview mirror observed through a window is increased, meanwhile, a transparent rainproof film is utilized to block accumulation of rainwater, the service life of the rainproof film is longer, a motor is not used in the whole water removal structure, the automatic lifting system can be realized by slightly improving the original system, the cost is greatly reduced, and the structural design is more reasonable.
The invention is realized by the following technical scheme: an automatic automobile glass lifting system comprises a vehicle door system and a window frame arranged on the vehicle door system, wherein a glass lifting system is arranged in the vehicle door system, the glass lifting system comprises glass and a lifting mechanism, the glass is driven to ascend and descend by the lifting mechanism controlled by a lifting button, a prefabricated groove is formed in the top of the window frame, an inflatable sealing strip is filled in the prefabricated groove, a closed gas storage cavity is formed in the sealing strip, a containing cavity is formed in the window frame close to one side of the glass, a silica gel scraper is arranged in the containing cavity, and one side of the silica gel scraper is arranged in a manner of being tightly attached to the surface of the glass;
glass penetrates through a window frame and extends into a vehicle door, through holes are respectively formed in two sides of the bottom surface of the accommodating cavity, the through holes are communicated with the internal space of the vehicle door, a fixed pipe is fixedly arranged on the bottom surface of each through hole, the fixed pipe extends into the internal space of the vehicle door, a telescopic rod is movably mounted at the top of the fixed pipe, a sealing piston is arranged at one end, installed in the fixed pipe, of the telescopic rod, gas is filled into the fixed pipe to eject the telescopic rod out, the top of the telescopic rod is connected with the bottom of a silica gel scraper, a film rolling cavity is formed in the window frame between the two through holes, and an elastic film rolling rod is arranged in the film rolling cavity;
the elastic film winding rod is elastically wound with a transparent film, the other end of the transparent film penetrates through a through groove formed in the window frame and extends out of the window frame, the extending end of the transparent film is connected with one side of the silica gel scraper, when the transparent film is completely pulled out, a rearview mirror visible area is formed on the glass surface, and the sealing strip is connected and conducted with the fixed tube through a connecting tube.
As the preferred technical scheme, the inner wall surface of the through groove is provided with the cleaning strips, the two sides of the transparent film are respectively contacted with the cleaning strips, and the inner side end and the outer side end of the transparent film are respectively stuck with a layer of rainproof film.
As a preferred technical scheme, an electronic valve is installed on the connecting pipe, and the valve is a normally closed electronic valve and is controlled to be opened and closed through a valve switch in the automobile central control unit.
As the preferred technical scheme, the bottom surface of the film rolling cavity is communicated with the inner space of the vehicle door through more than one water leakage hole.
As a preferable technical scheme, the sealing strip is an elastic rubber strip with deformation recovery capability.
As preferred technical scheme, the silica gel scraper blade is transparent silica gel scraper blade, the telescopic link is transparent stereoplasm telescopic link, and the telescopic link is the arch shape and makes a silica gel scraper blade and a glass side compress tightly the contact.
As preferred technical scheme, when the silica gel scraper blade was located and holds the cavity, the up end of silica gel scraper blade was terminal surface parallel and level with the outside of window frame.
As preferred technical scheme, the connecting pipe is walked the line from window frame and door inner space, switches on sealing strip and fixed union coupling.
The beneficial effects of the invention are: by means of the vehicle window lifting system, the hidden silica gel scraper can be jacked up and rainwater on the glass surface can be removed by jacking up the vehicle window extrusion sealing strip in rainy days, meanwhile, the visible area of the rearview mirror is covered by the opened transparent film and the rainproof film, a driver can better watch the rearview mirror through the area, the visual field is improved, and the rainproof film is in a storage state when not in use, so that the service life of the rearview mirror can be greatly prolonged.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly specified otherwise.
The use of terms such as "upper," "above," "lower," "below," and the like in describing relative spatial positions herein is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly
In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 and 3, the automatic lifting system for automobile glass comprises a vehicle door system and a window frame 1 arranged on the vehicle door system, wherein a glass lifting system is arranged in the vehicle door system, the glass lifting system comprises glass 6 and a lifting mechanism, the glass 6 is driven by the lifting mechanism to ascend and descend through a lifting button, a prefabricated groove is formed in the top of the window frame 1, an inflatable sealing strip 4 is filled in the prefabricated groove, a closed gas storage cavity is formed in the sealing strip 4, an accommodating cavity 15 is formed in the window frame close to one side of the glass 6, a silica gel scraper 3 is arranged in the accommodating cavity 15, and one side of the silica gel scraper 3 is arranged in a manner of being tightly attached to the surface of the glass 6;
the glass 6 penetrates through the window frame 1 and extends into a vehicle door, through holes are respectively formed in two sides of the bottom surface of the containing cavity 15 and are communicated with the inner space of the vehicle door, a fixed pipe 7 is fixedly arranged on the bottom surface of each through hole, the fixed pipe 7 extends into the inner space of the vehicle door, a telescopic rod 2 is movably mounted at the top of the fixed pipe 7, a sealing piston is arranged at one end, installed in the fixed pipe, of the telescopic rod 2, gas is filled into the fixed pipe 7 to eject the telescopic rod 2, the top of the telescopic rod 2 is connected with the bottom of a silica gel scraper 3, a film rolling cavity 12 is formed in the window frame between the two through holes, and an elastic film rolling rod 8 is arranged in the film rolling cavity 12;
a transparent film 11 is elastically wound on the elastic film winding rod 8, the other end of the transparent film 11 penetrates through a through groove 14 formed in the window frame to extend out of the window frame, the extending end of the transparent film 11 is connected with one side of the silica gel scraper 3, when the transparent film 11 is completely pulled out, a rearview mirror visible area is formed on the glass surface, and the sealing strip 4 is connected and conducted with the fixed pipe 7 through the connecting pipe 5.
Wherein, logical 14 internal faces in groove set up clean strip, 11 both sides of transparent film respectively with clean strip 13 contact, the one deck rain-proof membrane is all pasted to the inside and outside end of transparent film, because the rain-proof membrane is when the rainy day, the rainwater is difficult to adhere in the upper end, so can be longer time at the visual region formation of rear-view mirror a better field of vision, and the rain-proof membrane is accomodate when not using and is rolling up the membrane intracavity, so can not expose outside under the circumstances of not using in fine day, very big increase the life of rain-proof membrane.
As shown in fig. 4, the connecting pipe 5 is provided with an electronic valve, which is a normally closed electronic valve and is controlled to open and close by a valve switch inside the central control unit of the vehicle. When the vehicle is rainy, if a large amount of rainwater is contained on the glass window and the view field of the vehicle rearview mirror is influenced, as long as the electronic valve is opened in the vehicle, the connecting pipe is used for connecting and communicating the sealing strip with the fixed pipe, the window ascending key is adjusted at the moment, the window can continuously ascend at the moment and extrude the gas in the sealing strip, the gas in the sealing strip is extruded and enters the fixed pipe, the telescopic rod in the fixed pipe is ejected at the moment, as shown in figure 2, the silica gel scraper blade is arranged on the telescopic rod, the ejected telescopic rod can drive the silica gel scraper blade to ascend, a water removing action is carried out on the window glass, at the moment, one end of the transparent film is also connected with the silica gel scraper blade, the transparent film is pulled out along with the silica gel scraper blade and covers the outside of the window, the window after water removal can obtain a better view field through the transparent film to watch the rearview mirror, and the safety during driving in rainy days is further improved. The above-mentioned means does not need the motor, does not need excessive complicated structure, and does not influence the outward appearance when not using, can carry out quick dewatering during the rainy day, and structural design is reasonable, and the rational elevation structure who has used the door window starts, and people that can be more convenient drive a vehicle in the rainy day.
Wherein, the bottom surface of the film rolling cavity 12 is connected and communicated with the inner space of the vehicle door through more than one water leakage hole, and the scraped rainwater on the transparent film can be discharged from the drainage system in the vehicle door through the water leakage hole.
Wherein, sealing strip 4 adopts the elastic rubber strip that has deformation recovery ability, and the gas in the sealing strip can not extruded when electronic valve closes, so the silica gel scraper blade also is in hidden state, as long as electronic valve opens, adopts to see through the extrusion and makes silica gel scraper blade jack-up, realizes the dewatering action.
Wherein, silica gel scraper blade 3 is transparent silica gel scraper blade, and telescopic link 2 is transparent stereoplasm telescopic link, and the telescopic link is the arch form and makes silica gel scraper blade and a glass side compress tightly the contact.
When the silica gel scraper blade 3 was located and holds cavity 15, the up end of silica gel scraper blade 3 was terminal surface parallel and level with the outside of window frame, hidden silica gel scraper blade that this moment can be fine, made it not influence the aesthetic property.
The connecting pipe 5 is arranged in the window frame and the inner space of the vehicle door, the sealing strip 4 is connected and conducted with the fixed pipe 7, and the structure of the connecting pipe is not exposed due to the fact that the connecting pipe is arranged in the inner space, and attractiveness is not affected.
The invention has the beneficial effects that: by means of the vehicle window lifting system, the hidden silica gel scraper can be jacked up and rainwater on the glass surface can be removed by jacking up the vehicle window extrusion sealing strip in rainy days, meanwhile, the visible area of the rearview mirror is covered by the opened transparent film and the rainproof film, a driver can better watch the rearview mirror through the area, the visual field is improved, and the rainproof film is in a storage state when not in use, so that the service life of the rearview mirror can be greatly prolonged.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.