Blind window repairing assembly, vehicle door and vehicle

Abstract

The invention relates to the technical field of vehicles, and particularly discloses a blind window complementing assembly, a vehicle door and a vehicle, the blind window complementing assembly comprises an inner window assembly, an outer window assembly and a blowing part, a gap is arranged between the outer window assembly and the inner window assembly to form a lifting channel, the blowing part is provided with an air outlet, the air outlet of the blowing part faces a first light-transmitting plate and / or a second light-transmitting plate, and the first light-transmitting plate and the second light-transmitting plate are arranged in parallel. The blind compensation window assembly is of a double-layer structure with the inner window assembly and the outer window assembly matched with each other, and position avoiding can be conducted on a lifting piece through a lifting channel. The air outlet of the air blowing piece can form air flow on the inner side surfaces of the first light-transmitting plate and the second light-transmitting plate, accumulation of water vapor on the surfaces of the first light-transmitting plate and the second light-transmitting plate is reduced, certain positive pressure can be formed between the inner window assembly and the outer window assembly under the air inlet effect, air can be exhausted in time through the lifting channel and interacts with outside air, and the safety of the window is improved. The temperature and humidity difference of inside and outside air is reduced, and the situation that the blind compensation window is prone to frosting or fogging is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicles, and particularly to a blind spot compensation window assembly, a vehicle door, and a vehicle. Background Art

[0002] Commercial vehicles such as buses and trucks are large in size. Especially when turning, the blind spots on both sides of the vehicle door are large, which easily causes traffic accidents. The vehicle door includes an outer door panel, an inner door support assembly, and glass. The glass is lifted and lowered between the outer door panel and the inner door panel.

[0003] In related technologies, a through hole is opened on the outer door panel, and glass is fixedly installed in the through hole as a blind spot compensation window. However, the component structure inside the vehicle door is complex. In order for the glass to be lifted and lowered, components such as a glass lifter, a glass lifting plate, and a door lock need to be provided. The layout of the components inside the vehicle door will block the view of the blind spot compensation window. Moreover, when there is a large difference in temperature and humidity between the inside of the cab and the outside of the vehicle, frost or fog will form on the blind spot compensation window, affecting the view of the blind spot compensation window, and the driver needs to wipe it manually, resulting in many parking times and affecting driving safety. Summary of the Invention

[0004] An object of the present invention is to provide a blind spot compensation window assembly, a vehicle door, and a vehicle to solve the problem that frost or fog easily forms on the blind spot compensation window in related technologies.

[0005] To achieve this purpose, the present invention adopts the following technical solutions:

[0006] In a first aspect, the present invention provides a blind spot compensation window assembly, which includes:

[0007] An outer window assembly, including a first light-transmitting plate;

[0008] An inner window assembly, including a second light-transmitting plate. A spacing is provided between the outer window assembly and the inner window assembly to form a lifting channel;

[0009] A blowing member, which has an air outlet. The air outlet of the blowing member faces the first light-transmitting plate and / or the second light-transmitting plate, and the air blown out by the blowing member can form a gas flow on the inner surface of the first light-transmitting plate and / or the second light-transmitting plate.

[0010] In one embodiment, the blowing member is arranged on the inner window assembly and the air outlet of the blowing member faces the first light-transmitting plate. A support member is arranged on the side of the inner window assembly, and the blowing member can be connected to the support member.

[0011] In one embodiment, the blowing member includes a main duct and a blowing duct. The support member is provided with ventilation holes. The main duct is used to connect to a gas source. The main duct is connected to one side of the support member and communicates with the ventilation holes. The blowing duct is provided on the other side of the support member and communicates with the ventilation holes. The blowing duct is provided on the inner window assembly.

[0012] In one embodiment, the flow area of the main duct is equal to or greater than the flow area of the ventilation holes; and / or,

[0013] the flow area of the blowing duct is equal to or greater than the flow area of the ventilation holes.

[0014] In one embodiment, the end of the main duct is provided with a first connecting flange. The main duct is connected to the support member through the first connecting flange; and / or,

[0015] the end of the blowing duct is provided with a second connecting flange. The blowing duct is connected to the support member through the second connecting flange.

[0016] In one embodiment, at least the part of the first connecting flange in contact with the support member has flexibility, and the first connecting flange abuts against the support member; and / or,

[0017] at least the part of the second connecting flange in contact with the support member has flexibility, and the second connecting flange abuts against the support member.

[0018] In one embodiment, the blowing duct includes a connecting pipe section, an expanding pipe section, and an output pipe section that are sequentially connected along the gas transportation direction. The connecting pipe section is connected to the support member. The flow area of the expanding pipe section gradually increases from the connection position with the connecting pipe section to the connection position with the output pipe section. The flow area of the output pipe section is larger than that of the connecting pipe section. The output pipe section is connected to the inner window assembly.

[0019] In one embodiment, the outer window assembly includes a first shielding frame. The first shielding frame is arranged on the circumference of the first light-transmitting plate. The first shielding frame is located on the side of the first light-transmitting plate facing the inner window assembly. The first shielding frame and the first light-transmitting plate enclose a first air chamber. At least part of the airflow blown out from the air outlet of the blowing member can converge in the first air chamber.

[0020] In one embodiment, the inner window assembly includes a second shielding frame disposed circumferentially around the second light-transmitting plate. The second shielding frame is located on the side of the second light-transmitting plate facing the outer window assembly. The second shielding frame and the second light-transmitting plate enclose a second air chamber. The first air chamber can communicate with the second air chamber. The air outlet of the blowing member is disposed on the second shielding frame, and at least part of the air flow blown out from the air outlet of the blowing member can converge in the second air chamber.

[0021] In one embodiment, the blind spot compensation window assembly further includes a temperature adjusting member for adjusting the temperature of the air flow blown out by the blowing member.

[0022] In a second aspect, the present invention provides a vehicle door, including an outer door panel, an inner door panel, a glass body, a window lifter mounting plate, and the blind spot compensation window assembly in any of the above solutions. The outer window assembly is disposed on the outer door panel, the inner window assembly is disposed on the inner door panel through the window lifter mounting plate, the glass body can be lifted and lowered at the lifting channel, and the blowing member can be mounted and connected to the window lifter mounting plate.

[0023] In a third aspect, the present invention provides a vehicle, including a cab body and two vehicle doors as in the above solutions. The two vehicle doors are both movably connected to the cab body and are disposed opposite to each other in the left-right direction of the vehicle.

[0024] The beneficial effects of the present invention are as follows:

[0025] The present invention provides a blind spot compensation window assembly, a vehicle door, and a vehicle. The blind spot compensation window assembly is designed as a double-layer structure with the inner window assembly and the outer window assembly cooperating with each other. By forming a lifting channel, position avoidance can be performed on lifting members such as the glass body on the device to be compensated for blind spots, reducing position interference. The air outlet of the blowing member faces the first light-transmitting plate and / or the second light-transmitting plate to form gas flow on the inner surface of the first light-transmitting plate and the second light-transmitting plate, reducing the accumulation of water vapor on the surfaces of the first light-transmitting plate and the second light-transmitting plate. A certain positive pressure can also be formed between the inner window assembly and the outer window assembly under the action of air intake. The gas can be discharged in time through the lifting channel and interact with the outside gas, reducing the temperature and humidity difference between the inside and outside gases, reducing the frosting or fogging on the blind spot compensation window, reducing the impact on the view of the blind spot compensation window, and improving driving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a schematic diagram of the overall structure of the blind spot compensation window assembly in an embodiment of the present invention;

[0027] Figure 2 is a cross-sectional view of the blind spot compensation window assembly in an embodiment of the present invention;

[0028] Figure 3Schematic diagram of the positional relationship between the inner window assembly and the blowing member in the embodiment of the present invention;

[0029] Figure 4 Schematic diagram of the positional relationship between the blowing member and the supporting member in the embodiment of the present invention.

[0030] In the figure:

[0031] 1. Outer window assembly; 11. First light-transmitting plate; 12. First shielding frame; 13. First air chamber;

[0032] 2. Inner window assembly; 21. Second light-transmitting plate; 22. Second shielding frame; 23. Second air chamber;

[0033] 3. Blowing member; 31. Air outlet; 32. Main pipeline; 321. First connecting flange; 33. Blowing pipeline; 331. Second connecting flange; 332. Connecting pipe section; 333. Expanding pipe section; 334. Output pipe section;

[0034] 4. Lifting channel;

[0035] 5. Supporting member; 51. Ventilation hole;

[0036] 6. Outer door panel; 7. Inner door panel; 8. Glass body. Detailed implementation manners

[0037] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the present invention, rather than limiting the present invention. In addition, it should be noted that for the convenience of description, only part of the structure related to the present invention is shown in the drawings, rather than all of the structure.

[0038] In the description of the present invention, unless otherwise clearly defined and limited, the terms "connected", "connected to", and "fixed" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] In the present invention, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may include direct contact between the first and second features, or may include the first and second features not being in direct contact but being in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the horizontal height of the first feature is less than that of the second feature.

[0040] In the description of this embodiment, the orientation or positional relationship terms such as "up", "down", "left", "right", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of description and simplifying the operation, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0041] As Figures 1 to 3 shown, an embodiment of the first aspect of the present invention provides a blind filling window assembly, which includes an outer window assembly 1, an inner window assembly 2 and a blowing member 3. The outer window assembly 1 includes a first light-transmitting plate 11, the inner window assembly 2 includes a second light-transmitting plate 21, and a spacing is provided between the outer window assembly 1 and the inner window assembly 2 to form a lifting channel 4. The blowing member 3 has an air outlet 31, and the air outlet 31 of the blowing member 3 can face the first light-transmitting plate 11 and / or the second light-transmitting plate 21.

[0042] Wherein, the inner window assembly 2 and the outer window assembly 1 refer to a double-layer window structure provided on the device to be blind filled, and the two can be arranged opposite to each other in parallel, and can provide visible fields on different sides for the device to be blind filled.

[0043] The air outlet 31 of the blowing member 3 can face the first light-transmitting plate 11 and / or the second light-transmitting plate 21, which means that the blowing member 3 can blow air towards the first light-transmitting plate 11, can blow air towards the second light-transmitting plate 21, or can blow air towards both the first light-transmitting plate 11 and the second light-transmitting plate 21, and can all form gas flow between the outer window assembly 1 and the inner window assembly 2.

[0044] With such a setting, in this embodiment, a double-layer structure is designed with the inner window assembly 2 and the outer window assembly 1 cooperating with each other. By forming a lifting channel 4, it is possible to avoid the position of lifting components such as glass on the blind filling device, reducing position interference. If a single piece of glass is used for the blind filling window and the temperature difference between the inside and the outside is T, it is easy to form fog on the inner side. In this embodiment, a double-layer structure is adopted. The space between the first light-transmitting plate 11 and the second light-transmitting plate 21 is equivalent to an interlayer. The temperature difference between the outside of the first light-transmitting plate 11 and the interlayer is T1, and the temperature difference between the interlayer and the inner layer outside the second light-transmitting plate 21 is T2, where T1 + T2 = T, reducing the temperature difference and making it not easy to form fog. Moreover, the air outlet 31 of the blowing member 3 faces the first light-transmitting plate 11 and / or the second light-transmitting plate 21 to form a gas flow between the inner surfaces of the first light-transmitting plate 11 and the second light-transmitting plate 21, reducing the accumulation of water vapor on the surfaces of the first light-transmitting plate 11 and the second light-transmitting plate 21. A certain positive pressure can also be formed between the inner window assembly 2 and the outer window assembly 1 under the intake action, and the gas can be discharged in time through the lifting channel 4 to interact with the outside gas, reducing the temperature and humidity difference between the inside and outside gases, reducing the frosting or fogging on the blind filling window, reducing the impact on the field of view of the blind filling window, improving driving safety, and solving the problem of easy frosting or fogging on the blind filling window in the related art.

[0045] The blowing member 3 can be connected to a gas source. Optionally, the blowing member 3 can be, but is not limited to, a blower. The blower can be directly arranged on the inner window assembly 2 and / or the outer window assembly 1 for direct blowing. The blower only needs to be electrically connected to the vehicle control system through a power cord. Or, the blowing member 3 can be, but is not limited to, an air duct. The air duct can directly introduce gas to the inner window assembly 2 and / or the outer window assembly 1, and the air duct can be connected to the vehicle gas source and share the refrigeration and heating system of the vehicle.

[0046] As Figures 1 to 4 shown, in some embodiments, the air outlet 31 of the blowing member 3 is arranged on the inner window assembly 2 and the air outlet 31 of the blowing member 3 faces the first light-transmitting plate 11. A support member 5 is arranged on the side of the inner window assembly 2. The blowing member 3 can be connected to the support member 5. The support member 5 is conveniently arranged and can support the blowing member 3. The inner window assembly 2 is closer to the main body part of the blind filling device than the outer window assembly 1, and the outer window assembly 1 is closer to the external environment than the inner window assembly 1, and the frosting and fogging phenomenon is more obvious. By arranging the blowing member 3 on the inner window assembly 2 in this embodiment, the connection distance between the blowing member 3 and the main body part of the blind filling device can be reduced, and the blowing member 3 blows air towards the first light-transmitting plate 11 of the outer window assembly 1, which can concentrate the air outlet of the blowing member 3 and blow it specifically towards the outer window assembly 1, further improving the defrosting and defogging effect of the blind filling window assembly.

[0047] Optionally, the air outlet 31 of the blowing member 3 can be arranged above the side part of the inner window assembly 2 to reduce the obstruction of the view of the inner window assembly 2. The connection between the blowing member 3 and the inner window assembly 2 can be, but is not limited to, a detachable connection such as plug connection, snap connection, magnetic attraction connection or bolt connection. The support member 5 can be, but is not limited to, a glass lifter mounting plate.

[0048] In some embodiments, the blowing member 3 can be designed as a duct structure. The blowing member 3 includes a main duct 32 and a blowing duct 33. An air vent 51 is provided on the support member 5. The main duct 32 is used to connect to a gas source. The main duct 32 is connected to one side of the support member 5 and communicates with the air vent 51. The blowing duct 33 is arranged on the other side of the support member 5 and communicates with the air vent 51. The blowing duct 33 is arranged on the inner window assembly 2. With such an arrangement, the main duct 32 and the blowing duct 33 are separately arranged on different sides of the support member 5 and are connected to the side wall of the support member 5. One end of the main duct 32 is aligned and communicated with the air vent 51, and one end of the blowing duct is aligned and communicated with the other end of the air vent 51. The blowing member 3 can be designed as a split structure of the main duct 32 and the blowing duct 33. It is convenient to separately arrange and fixedly install on both sides of the support member 5. Moreover, compared with the main duct 32 and the blowing duct 33 being sleeved, the main duct 32 and the blowing duct 33 are separately arranged on both sides of the support member 5 and are aligned and communicated through the air vent 51, which can obtain a larger flow area and make the gas flow more smoothly.

[0049] In some embodiments, the flow area of the main duct 32 is equal to or greater than the flow area of the air vent 51; and / or, the flow area of the blowing duct 33 is equal to or greater than the flow area of the air vent 51, which can ensure the flow areas of the main duct 32, the air vent 51 and the blowing duct 33 and reduce the flow resistance.

[0050] Optionally, the flow areas of the main duct 32, the air vent 51 and the blowing duct 33 are all equal, which reduces the influence of the difference in the flow areas of the three on the gas flow and makes the gas flow more smoothly.

[0051] As Figures 1 to 3 shown, in some embodiments, a first connection flange 321 is provided at the end of the main duct 32. The main duct 32 is connected to the support member 5 through the first connection flange 321; and / or, a second connection flange 331 is provided at the end of the blowing duct 33. The blowing duct 33 is connected to the support member 5 through the second connection flange 331. The first connection flange 321 can increase the connection area between the end of the main duct 32 and the side wall of the support member 5, and the second connection flange 331 can increase the connection area between the blowing duct 33 and the side wall of the support member 5, making the connection between adjacent two of the main duct 32, the support member 5 and the blowing duct 33 more stable.

[0052] Optionally, the connection between the first connecting flange 321 and the support member 5 and the connection between the second connecting flange 331 and the support member 5 may include but is not limited to one or more combinations of snap-on, adhesive, magnetic connection or threaded connection, so as to facilitate detachable connection between the main duct 32 and the support member 5 and between the blowing duct 33 and the support member 5, and facilitate disassembly and assembly.

[0053] In some embodiments, at least the portion of the first connecting flange 321 that contacts the support member 5 is flexible; and / or at least the portion of the second connecting flange 331 that contacts the support member 5 is flexible, the first connecting flange 321 can be elastically pressed and connected to one side wall of the support member 5, and the second connecting flange 331 can be elastically pressed and connected to the other side wall of the support member 5, which can increase the sealing between the main duct 32 and the support member 5 and between the blowing duct 33 and the support member 5, thereby reducing gas leakage.

[0054] Optionally, a first elastic portion may be provided on the first connecting flange 321 , and a second elastic portion may be provided on the second connecting flange 331 . Both the first elastic portion and the second elastic portion may be made of elastic materials such as rubber or silicone to improve elastic sealing performance.

[0055] In some embodiments, the blowing duct 33 includes a connecting pipe section 332, an expansion pipe section 333 and an output pipe section 334 which are sequentially connected and arranged along the gas delivery direction. The connecting pipe section 332 is connected to the support member 5, which can not only support the blowing duct 33 as a whole, but also introduce gas. The flow area of ​​the expansion pipe section 333 gradually increases from the connection position with the connecting pipe section 332 to the connection position with the output pipe section 334. The flow area of ​​the output pipe section 334 is larger than the flow area of ​​the connecting pipe section 332. The output pipe section 334 is connected to the inner window assembly 2. After the airflow in the main pipe 32 enters the connecting pipe section 332 through the vent hole 51, it can be output by the output pipe section 334 after increasing the ventilation flow through the expansion pipe section 333, thereby introducing a large flow of airflow to the position of the inner window assembly 2 for output.

[0056] Optionally, the cross-sections of the expansion pipe segment 333 and the output pipe segment 334 may be rectangular or elliptical, and the cross-sections of the expansion pipe segment 333 and the output pipe segment 334 may be larger in the horizontal direction than in the vertical direction to form a flat-mouth pipe segment. The blowing duct 33 may be arranged above the inner window assembly 2. By forming a flat-mouth pipe segment, when the blowing duct 33 blows obliquely downward toward the outer window assembly 1, the output pipe segment 334 can form a larger blowing coverage area.

[0057] like Figures 1 to 3As shown, in some embodiments, the outer window assembly 1 includes a first shielding frame 12. The first shielding frame 12 is disposed around the circumference of the first light-transmitting plate 11. The first shielding frame 12 is located on the side of the first light-transmitting plate 11 facing the inner window assembly 2. The first shielding frame 12 and the first light-transmitting plate 11 enclose a first air chamber 13. At least part of the air flow blown out from the air outlet 31 of the blowing member 3 can converge on the first air chamber 13. A flowing air current can be formed at the first air chamber 13, which can purge the surface of the first light-transmitting plate 11 and form a certain degree of positive pressure to reduce the entry of external moisture and reduce the formation of frost and fog. The first shielding frame 12 is disposed around the circumference of the first light-transmitting plate 11, and can also shield the components outside the first shielding frame 12 to reduce the influence on the view of the first light-transmitting plate 11.

[0058] Optionally, the first shielding frame 12 includes a first frame body and a first flange. The first frame body can be disposed on the blind filling device to be supplemented. The first light-transmitting plate 11 can be disposed on the first shielding frame or the blind filling device to be supplemented. Both the first shielding frame and the blind filling device to be supplemented can support the first light-transmitting plate 11. The first flange is connected to the first frame body. The first flange is disposed around the circumference of the first frame body, that is, the first flange can extend in the lifting direction of the lifting member, which can not only increase the overall structural strength of the first shielding frame 12, but also guide and limit the lifting member to prevent the lifting member from shaking and shifting excessively between the first shielding frame 12 and the second shielding frame 22 during lifting.

[0059] In this embodiment, the joint position between the first flange and the first frame body can be integrally formed, or can be a fixed connection method such as snap connection or bolt connection, as long as the fixation between the first flange and the first frame body can be achieved. The first flange can extend in the lifting direction of the lifting member, and there can be a gap between the first flange and the lifting member, as long as the lifting member can be avoided.

[0060] Among them, the first frame body can be a straight cylinder structure, or the inner wall of the first frame body can be designed as an inclined surface structure inclined towards the eye point according to the eye point position of the user, so as to enable the blind filling window assembly to obtain a larger view.

[0061] Such as Figures 1 to 3As shown, in some embodiments, the inner window assembly 2 includes a second shielding frame 22. The second shielding frame 22 is disposed on the circumference of the second light-transmitting plate 21. The second shielding frame 22 is located on the side of the second light-transmitting plate 21 facing the outer window assembly 1. The second shielding frame 22 and the second light-transmitting plate 21 enclose a second air chamber 23. The first air chamber 13 can communicate with the second air chamber 23. The air outlet 31 of the blowing member 3 is disposed on the second shielding frame 22. At least part of the air flow blown out from the air outlet 31 of the blowing member 3 can converge in the second air chamber 23. The air flow blown out by the blowing member 3 can form a rolling flow circulation between the first air chamber 13 and the second air chamber 23 after being guided by the walls of the outer window assembly 1 and the inner window assembly 2. A flowing air flow can also be formed in the second air chamber 23, which can purge the surface of the second light-transmitting plate 21 and form a certain degree of positive pressure to reduce the entry of external moisture and reduce the formation of frost and fog. The second shielding frame 22 is disposed around the circumference of the second light-transmitting plate 21, and can also shield the components outside the second shielding frame 22 to reduce the influence on the view of the second light-transmitting plate 21.

[0062] Wherein, the second shielding frame 22 includes a second frame body and a second flange. The second shielding frame can be disposed on the device to be blind filled. The second light-transmitting plate 21 is detachably disposed on the device to be blind filled or the second shielding frame. The extending direction of the second frame body and the first frame body can be the same to reduce the mutual shielding of the views between the first shielding frame and the second shielding frame.

[0063] The second flange is connected to the second frame body. The second flange is disposed on the circumference of the second frame body. The lifting channel 4 is located between the first flange and the second flange. The second flange can not only increase the overall structural strength of the second shielding frame 22, but also cooperate with the first flange to guide and limit the lifting member, avoiding excessive shaking and displacement of the lifting member between the first flange and the second flange. The air outlet 31 of the blowing member 3 can be disposed at the position of the second flange. The second flange can support the blowing member 3, so that the blowing member 3 is disposed outside the second frame body to reduce the influence on the view of the second light-transmitting plate 21.

[0064] In this embodiment, the joint position between the second flange and the second frame body can also be integrally formed, or can be a fixed connection method such as clamping or bolt connection, as long as the fixation between the second flange and the second frame body can be achieved. The second flange can extend along the lifting direction of the lifting member. There can be a gap between the second flange and the lifting member, as long as the lifting member can be avoided.

[0065] Optionally, a first sealing member is provided on one side of the first shielding frame 12 facing the second shielding frame 22. The first sealing member can be in flexible contact with the lifting member. When a certain air pressure is formed in the first air chamber 13, the first sealing member can be deformed and opened under the action of the air pressure to facilitate air outlet. Similarly, a second sealing member is provided on one side of the second shielding frame 22 facing the first shielding frame 12. The second sealing member can also be in flexible contact with the lifting member. When a certain air pressure is formed in the second air chamber 23, the second sealing member can also be deformed and opened under the action of the air pressure to facilitate air outlet. The first sealing member and the second sealing member can be, but are not limited to, elastic sheets. The material of the elastic sheet can be, but is not limited to, rubber or silica gel.

[0066] In some embodiments, the blind spot compensation window assembly further includes a temperature regulating member for regulating the temperature of the air flow blown out by the blowing member. The temperature of the blowing member is adjustable, capable of actively regulating the temperature difference between the sandwich layer and the outside of the vehicle and between the sandwich layer and the inside of the vehicle, and can also regulate whether the outer surface of the first light-transmitting plate and the inner surface of the second light-transmitting plate are fogged. For example, when parking, there is no air flow passing through the outer surface of the first light-transmitting plate, and it is also prone to fogging. At this time, heating can be carried out through temperature regulation to reduce the fogging on the outer surface of the first light-transmitting plate 11. In addition, when the glass body 8 passes through the lifting channel 4, the fog on the glass body can also be removed.

[0067] Optionally, the temperature regulating member can be, but is not limited to, one or a combination of a semiconductor refrigeration plate, a semiconductor heating plate, an electric heater, and a heat exchanger. Of course, in order to simplify the structure of the blind spot compensation window, the air outlet duct of the air conditioner can be communicated with the blowing member, and the vehicle air conditioner can be used as the air source of the blowing member.

[0068] An embodiment of the second aspect of the present application provides a vehicle door, including an outer door panel 6, an inner door panel 7, a glass body 8, a window lifter mounting plate, and the blind spot compensation window assembly in any of the above embodiments. The outer window assembly 1 is provided on the outer door panel 6. The window lifter mounting plate can be the support member 5. The inner window assembly 2 is provided on the inner door panel 7 through the window lifter mounting plate. The glass body 8 can be lifted and lowered at the lifting channel 4, and the blowing member 3 can be erected and connected with the window lifter mounting plate. The outer window assembly 1 can be supported by relying on the outer door panel 6. The inner window assembly 2 can be supported by relying on the window lifter mounting plate and the inner door panel 7. The window lifter mounting plate has high structural strength and can provide a stable support for the inner window assembly 2. The window lifter mounting plate and the inner window assembly 2 are provided on the inner door panel 7. The inner door panel 7 is a sheet metal part with high structural strength and can provide a mounting support for the combination of the window lifter mounting plate and the inner window assembly 2. The inner door panel 7 can be connected with the outer door panel 6 to form the main frame of the vehicle door. The lifting channel 4 is provided between the outer window assembly 1 and the inner window assembly 2 to avoid the position of the glass body 8, so that the glass body 8 can maintain its original lifting trajectory.

[0069] Since the door of the embodiment of the present invention includes the above-mentioned blind compensation window assembly, it has all the advantages and beneficial effects of the above-mentioned embodiments, which will not be elaborated here.

[0070] An embodiment of the third aspect of the present application provides a vehicle, including a cab body and two doors in the above-mentioned embodiments. Both doors are movably connected to the cab body and are arranged opposite to each other along the left-right direction of the vehicle.

[0071] Since the vehicle of the embodiment of the present invention includes the above-mentioned doors, it has all the advantages and beneficial effects of the above-mentioned embodiments, which will not be elaborated here.

[0072] Obviously, the above-mentioned embodiments of the present invention are merely examples for clearly illustrating the present invention, rather than limitations on the implementation manners of the present invention. For those of ordinary skill in the art, various obvious changes, re-adjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the claims of the present invention.

Claims

1. A blind compensation window assembly, characterized in that, The blind compensation window assembly includes: An outer window assembly (1), including a first light-transmitting plate (11); An inner window assembly (2), including a second light-transmitting plate (21), and there is a spacing between the outer window assembly (1) and the inner window assembly (2) to form a lifting channel (4); A blowing member (3), the blowing member (3) has an air outlet (31), and the air outlet (31) of the blowing member (3) faces the first light-transmitting plate (11) and / or the second light-transmitting plate (21), and the blown air of the blowing member (3) can form a gas flow on the inner surface of the first light-transmitting plate (11) and the second light-transmitting plate (21).

2. The blind spot compensation window assembly according to claim 1, wherein, The blowing member (3) is arranged on the inner window assembly (2) and the air outlet (31) of the blowing member (3) faces the first light-transmitting plate (11), and a support member (5) is arranged on the side of the inner window assembly (2), and the blowing member (3) can be connected to the support member (5).

3. The blind filling window assembly according to claim 2, characterized in that, The blowing member (3) includes a main pipeline (32) and a blowing pipeline (33), and a ventilation hole (51) is arranged on the support member (5). The main pipeline (32) is used to connect to a gas source, the main pipeline (32) is connected to one side of the support member (5) and communicated with the ventilation hole (51), the blowing pipeline (33) is arranged on the other side of the support member (5) and communicated with the ventilation hole (51), and the blowing pipeline (33) is arranged on the inner window assembly (2).

4. The blind spot compensation window assembly according to claim 3, characterized in that, The flow area of the main pipeline (32) is equal to or larger than the flow area of the ventilation hole (51); and / or, The flow area of the blowing pipeline (33) is equal to or larger than the flow area of the ventilation hole (51).

5. The blind spot compensation window assembly according to claim 3, characterized in that, A first connecting flange (321) is arranged at the end of the main pipeline (32), and the main pipeline (32) is connected to the support member (5) through the first connecting flange (321); and / or, A second connecting flange (331) is arranged at the end of the blowing pipeline (33), and the blowing pipeline (33) is connected to the support member (5) through the second connecting flange (331).

6. The blind spot compensation window assembly according to claim 5, wherein, At least the part of the first connecting flange (321) in contact with the support member (5) has flexibility, and the first connecting flange (321) abuts against the support member (5); and / or, At least the part of the second connecting flange (331) in contact with the support member (5) has flexibility, and the second connecting flange (331) abuts against the support member (5).

7. The blind filling window assembly according to claim 3, characterized in that, The blowing pipeline (33) includes a connecting pipe section (332), an expanding pipe section (333) and an output pipe section (334) which are sequentially connected along the gas transmission direction. The connecting pipe section (332) is connected to the support member (5), the flow area of the expanding pipe section (333) gradually increases from the connection position with the connecting pipe section (332) to the connection position with the output pipe section (334), the flow area of the output pipe section (334) is larger than the flow area of the connecting pipe section (332), and the output pipe section (334) is connected to the inner window assembly (2).

8. The blind spot compensation window assembly according to any one of claims 1-7, characterized in that, The outer window assembly (1) includes a first shielding frame (12) disposed circumferentially of the first light-transmitting plate (11). The first shielding frame (12) is located on the side of the first light-transmitting plate (11) facing the inner window assembly (2). The first shielding frame (12) and the first light-transmitting plate (11) enclose a first air chamber (13), and at least part of the air flow blown out from the air outlet (31) of the blower member (3) can converge in the first air chamber (13).

9. The blind spot compensation window assembly according to any one of claims 8, characterized in that, The inner window assembly (2) includes a second shielding frame (22) disposed circumferentially of the second light-transmitting plate (21). The second shielding frame (22) is located on the side of the second light-transmitting plate (21) facing the outer window assembly (1). The second shielding frame (22) and the second light-transmitting plate (21) enclose a second air chamber (23). The first air chamber (13) can communicate with the second air chamber (23). The air outlet (31) of the blower member (3) is provided on the second shielding frame (22), and at least part of the air flow blown out from the air outlet (31) of the blower member (3) can converge in the second air chamber (23).

10. The blind spot compensation window assembly according to any one of claims 1-7, characterized in that, The blind spot compensation window assembly further includes a temperature adjusting member for adjusting the temperature of the air flow blown out by the blower member (3).

11. A vehicle door, characterized in that, It includes an outer door panel (6), an inner door panel (7), a glass body (8), a window lifter mounting plate, and the blind spot compensation window assembly according to any one of claims 1-10. The outer window assembly (1) is provided on the outer door panel (6). The inner window assembly (2) is provided on the inner door panel (7) through the window lifter mounting plate. The glass body (8) can be lifted and lowered at the lifting channel (4), and the blower member (3) can be mounted and connected to the window lifter mounting plate.

12. A vehicle includes a cab body and two doors as claimed in claim 11. The two doors are movably connected to the cab body and are oppositely arranged along the left-right direction of the vehicle.

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