CN117287095A

CN117287095A - Vehicle-used window pushing system and caravan

Info

Publication number: CN117287095A
Application number: CN202311558853.2A
Authority: CN
Inventors: 肖和平; 汪声灿
Original assignee: Jiangsu Sanjo Intelligent Technology Co ltd
Current assignee: Jiangsu Sanjo Intelligent Technology Co ltd
Priority date: 2023-11-22
Filing date: 2023-11-22
Publication date: 2023-12-26

Abstract

The invention belongs to the technical field of car as a house windows, and particularly relates to a car as a house window pushing system, which comprises a window frame, a window sash driving mechanism and a window pushing lock, wherein the window frame is arranged on the car as a house; one end of the window sash is hinged with the window frame; the window sash driving mechanism comprises a first motor, a first gear set, a swing arm and a sliding block which are sequentially arranged; the window pushing lock comprises a locking point, a second motor, a second gear set, a locking bar and a lock catch which are sequentially arranged; the window sash driving mechanism and the window pushing lock are arranged in a linkage way, and when the first motor drives the window sash to be closed, the second motor drives the lock catch to be buckled into a locking point; when the second motor drives the lock catch to be separated from the locking point, the first motor can drive the window sash to be opened. The electronic lock of the vehicle window pushing system is arranged in linkage with the window sash driving mechanism, so that the electric window opening and closing, the electric unlocking and locking are realized, the operation is convenient, and the user experience is greatly improved; and the unlocking is automatically finished before the window is opened, the locking is automatically finished after the window is closed, the problem of forgetting to lock the window is effectively solved, and the safety and the reliability are realized.

Description

Vehicle-used window pushing system and caravan

Technical Field

The invention belongs to the technical field of car as a house windows, and particularly relates to a car as a house window pushing system and a car as a house.

Background

The motor home, also called as home on the wheels, has two functions of 'house' and 'car', and has a market prospect in a period along with the improvement of the living standard of people and the development of the motor home technology. The motor home has the concept of home, so that the motor home has high requirements on the locking of the window of the motor home, and the motor home is convenient to operate and safe and reliable.

The existing caravan push window, such as the open window and the lock unlock are disclosed in patent applications with application numbers of CN202120578544.1, CN202020794601.5, CN201220563194.2, CN201920112718.8 and the like, the open window operation and the lock unlock operation of the existing caravan push window are manually operated in two steps, specifically, the window is closed manually and then locked manually, and the window is unlocked manually and then opened manually, so that the operation is inconvenient, and the user experience is low; firstly, manually close the window, then manually lock, forget the lock window very easily after closing the window, firstly, the window shakes and produces noise when leading to the car as a house to travel to and there is the potential safety hazard, secondly, when the car as a house is used as the function of house, forget the potential safety hazard of lock window bigger.

Disclosure of Invention

The invention provides a car window pushing system and a car as a house, which are used for solving the problems that the car as a house is inconvenient to push window and is easy to forget to lock after window closing in the prior art.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows, a vehicle window pushing system comprises,

the window frame is arranged on the caravan;

the window sash is hinged with the window frame at one end;

the window sash driving mechanism is used for driving a window sash to be opened or closed and comprises a first motor, a first gear set, a swing arm and a sliding block which are sequentially arranged, wherein the first motor and the first gear set are arranged on the window sash, and the sliding block is arranged on the window frame; or the first motor and the first gear set are both arranged on the window frame, and the sliding block is arranged on the window sash;

the window pushing lock comprises a locking point, a second motor, a second gear set, a locking bar and a lock catch which are sequentially arranged, wherein the second motor and the second gear set are arranged on a window sash, and the locking point is arranged on a window frame; or the second motor and the second gear set are both arranged on the window frame, and the locking point is arranged on the window sash;

the window sash driving mechanism and the window pushing lock are arranged in a linkage way, and when the first motor drives the window sash to be closed, the second motor drives the lock catch to be buckled into a locking point; when the second motor drives the lock catch to be separated from the locking point, the first motor can drive the window sash to be opened.

Preferably, the first gear set comprises a plurality of first gears which are connected in a sequential transmission mode, the output end of the first gear set is connected with the swing arm, the input end of the first gear set is connected with a first converter, and the first converter is used for realizing electric and manual conversion of the window fan driving mechanism.

Further, the first converter includes the first support that rotates the setting, the axis of rotation of first support with the axis of rotation mutual parallel arrangement of first gear of input, be provided with on the first support three first pinion that meshes in proper order, wherein middle first pinion and first support concentric arrangement, the output and the first support transmission of first motor are connected, first support forward rotation drives outermost one first pinion and the first gear engagement of input, first support reverse rotation drives the other outermost first pinion and the first gear engagement of input in the conversion process of first support forward rotation and reverse rotation, two outermost first pinions all break away from with the first gear of input, and casement actuating mechanism is in manual operation state this moment. The transmission of the first gear set is stable and reliable, and the self-locking can be realized, so that the hovering of any position of the window fan is ensured; the first converter is simple and reliable in structure, and the forward rotation and the reverse rotation of the first motor can be used for skillfully realizing the opening and the closing of the window sashes and the conversion between electric operation and manual operation, so that the window can be opened or closed in an emergency.

Further, the window sash driving mechanism further comprises a first position sensor and a second position sensor, the first position sensor is arranged opposite to the sliding block, and when the window sash is closed in place, the sliding block triggers the first position sensor; the second position sensor is arranged opposite to the swing arm, and when the window sash is opened to a maximum angle, the swing arm triggers the second position sensor. The accuracy and stability of monitoring the operation of the window sashes to the limit position are improved, when the window sashes are closed in place, the second motor is ensured to receive a window closing signal to drive the lock catch to be buckled into a locking point, and automatic locking is ensured after the window is closed; when the window sash is opened to the maximum angle, the first motor is ensured to receive a window opening limit signal to stop continuous window opening, and the safety of the window pushing system is improved.

Further, the window sash driving mechanism further comprises a first gear box, and the first motor and the first gear set are arranged in the first gear box. The window sash driving mechanism has reasonable and compact modular layout, is convenient to assemble and improves the stability and reliability of operation.

Preferably, the second gear set comprises a plurality of second gears which are connected in a sequential transmission mode, the output end of the second gear set is connected with the locking strip, the input end of the second gear set is connected with a second converter, and the second converter is used for realizing electric and manual conversion of the sliding window lock.

Further, the second converter comprises a second bracket which is rotationally arranged, the rotation axis of the second bracket and the rotation axis of the second gear of the input end are mutually parallel, three second pinions which are sequentially meshed are arranged on the second bracket, the middle second pinions are concentrically arranged with the second bracket, the output end of the second motor is in transmission connection with the second bracket, the second bracket positively rotates to drive one outermost pinion to be meshed with the second gear of the input end, the second bracket reversely rotates to drive the other outermost pinion to be meshed with the second gear of the input end, and in the conversion process of the positive rotation and the reverse rotation of the second bracket, the two outermost second pinions are separated from the second gear of the input end, so that the window pushing lock is in a manual operation state. The second gear set is stable and reliable in transmission, and can be stably self-locked, so that the window pushing lock can be reliably locked; the second converter is simple and reliable in structure, and the second motor can be used for unlocking or locking under emergency through the forward rotation and the reverse rotation of the second converter, unlocking and locking of the sliding window lock and conversion between electric operation and manual operation.

Further, the window pushing lock further comprises a third position sensor and a fourth position sensor, wherein the third position sensor and the fourth position sensor are arranged opposite to the locking strip, and when the locking strip drives the lock catch to be buckled into a locking point, the locking strip triggers the third position sensor; when the locking bar drives the lock catch to be separated from the locking point, the locking bar triggers the fourth position sensor. The accuracy and the stability of monitoring the unlocking and locking of the sliding window lock are improved, and when the sliding window lock is unlocked in place, the second motor is ensured to receive an unlocking in place signal so as to stop continuous unlocking; when the push window lock is locked in place, the second motor is ensured to receive a locking in place signal so as to stop continuing to lock.

Further, the window pushing lock further comprises a second gear box, and the second motor and the second gear set are both arranged in the second gear box. The modular layout of the sliding window lock is reasonable and compact, the assembly is convenient, and the running stability and reliability are improved.

Preferably, the first motor is a hall motor, and when the current value of the circuit where the first motor is located rises to a threshold value, the first motor stops running. The Hall motor is convenient for setting and controlling the opening angle of the window sash, and is convenient for realizing hovering of the window sash at any set angle; in the process of opening or closing the window sashes driven by the first motor, if obstacles (such as hands and objects) are met, the first motor stops working, the window sashes stop running, and safety is ensured.

Preferably, the window sash driving mechanisms are provided in a group, and one group of the window sash driving mechanisms is provided at one side of the window sash. The window sashes can be opened and closed by a group of window sashes driving mechanisms, the structure is simple, and the cost is reduced.

Further, the vehicle window pushing system further comprises an air supporting rod, two ends of the air supporting rod are respectively connected with the window sashes and the window frames, and the air supporting rod and the window sashes driving mechanisms are arranged on two sides of the window sashes. The window sashes are ensured to keep balanced, the stability of the vehicle system is improved, and the cost is low.

Preferably, the window sash driving mechanisms are provided with two groups, and the two groups of window sash driving mechanisms are arranged on two sides of the window sash. The window sashes are ensured to keep balanced, and the stability of the vehicle system is improved.

Preferably, the window sash comprises a frame and two layers of glass, wherein the two layers of glass are arranged on two sides of the frame, a gap is reserved between the two layers of glass, a dimming film is arranged on the inner side of at least one layer of glass, and the transmittance and the haze of the dimming film are adjusted by adjusting the voltage value of the dimming film. The light transmittance and the haze of the dimming film can be adjusted, so that the privacy protection function in the vehicle is improved, and the dimming film has a shading function; the dimming film is arranged between the two layers of glass, so that the dimming film can be effectively protected, the service life of the dimming film is greatly prolonged, and the two layers of glass also have a sound insulation effect.

Further, the window sash is outwards opened, a counter bore is formed in one side, close to the window sash, of the window frame, when the window sash is closed, the edge of the outer glass falls into the counter bore, and a sealing ring is arranged between the counter bore and the outer glass. Ensures that the window sash can be well closed with the window frame, has good sealing effect, and maintains good pneumatic appearance of the sliding window system in a closed state.

The utility model provides a car as a house, includes any one of above-mentioned automobile-used push away window system, the window frame sets up on the lateral wall of car as a house, the top of window frame passes through hinge and window frame articulated formation top-hung window.

The beneficial effects are that:

1. according to the vehicle window pushing system, the window pushing lock and the window sash driving mechanism are arranged in a linkage mode, when the window is closed, after the window sash driving mechanism drives the window sash to be closed, the second motor drives the lock catch to be buckled into the locking point, and the window pushing is completed; when the second motor drives the lock catch to be separated from the locking point during window opening, the first motor can drive the window sash to be opened, and the first motor and the first gear set keep self-locking to complete window opening action of the sliding window. The electric window opening and closing operation is very convenient, and the user experience is greatly improved; the unlocking is automatically finished before the window is opened, the locking is automatically finished after the window is closed, the problem of forgetting to lock the window is effectively solved, and the safety and the reliability are realized;

2. the vehicle window pushing system has the advantages that the structures of the window sash driving mechanism and the window pushing lock are simple and reliable, the operation is stable, the setting and the control are convenient, the cost is low, and the window sash driving mechanism and the window pushing lock are hidden in the vehicle window pushing system, so that the vehicle window pushing system is simple and attractive;

3. according to the vehicle window pushing system, the first bracket positively rotates to drive one first pinion at the outermost side to be meshed with the first gear at the input end, the first bracket reversely rotates to drive the other first pinion at the outermost side to be meshed with the first gear at the input end, and in the conversion process of the first bracket positively rotates and reversely rotates, the two first pinions at the outermost side are separated from the first gear at the input end, so that the window sash driving mechanism is in a manual operation state. The first converter is simple and reliable in structure, and the forward rotation and the reverse rotation of the first motor can skillfully realize the opening and the closing of the window sashes and the conversion between electric operation and manual operation, so that the window can be opened or closed in an emergency;

4. according to the vehicle window pushing system, the second bracket positively rotates to drive one second pinion at the outermost side to be meshed with the second gear at the input end, the second bracket reversely rotates to drive the other second pinion at the outermost side to be meshed with the second gear at the input end, and in the conversion process of the positive rotation and the reverse rotation of the second bracket, the two second pinions at the outermost side are separated from the second gear at the input end, so that the window pushing lock is in a manual operation state. The second converter is simple and reliable in structure, and the forward rotation and the reverse rotation of the second motor can skillfully realize unlocking and locking of the sliding window lock and conversion between electric operation and manual operation through the second converter, so that the sliding window lock can be unlocked or locked under emergency;

5. according to the vehicle window pushing system, the dimming film is arranged on the inner wall of the glass of the window sash, the transmittance and the haze of the dimming film are adjusted, the privacy protection function in a vehicle is improved, and meanwhile, the window pushing system has a shading function; the dimming film is arranged between the two layers of glass, so that the dimming film can be effectively protected, and the service life of the dimming film is greatly prolonged.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a window opening state of a vehicular window-pushing system of the invention of embodiment 1;

fig. 2 is another angular perspective view of the window opening state of the vehicular window opening system of embodiment 1;

FIG. 3 is a schematic cross-sectional view of the vehicular window-pushing system of embodiment 1 in a windowed state;

fig. 4 is a schematic perspective view of the window-closing state of the vehicular window-pushing system of the invention of embodiment 1;

FIG. 5 is a schematic cross-sectional view of the vehicular window-pushing system of embodiment 1 in a window-closing state;

fig. 6 is a schematic perspective view of a window sash driving mechanism of the vehicular window pushing system of embodiment 1, in which the first gear case is in an open state;

FIG. 7 is a schematic perspective view of the first motor of FIG. 6 with the first motor removed;

fig. 8 is a schematic perspective view of a window lock of the window-pushing system for vehicle of embodiment 1, in which the second gear case is in an open state;

FIG. 9 is an enlarged partial schematic view of A in FIG. 8;

FIG. 10 is another perspective view of the window lock of the window-pushing system for vehicle of embodiment 1;

FIG. 11 is a schematic perspective view of FIG. 10 with the lock point removed;

fig. 12 is a schematic perspective view of a window opening state of a vehicular window-pushing system of the invention of embodiment 3;

FIG. 13 is another perspective view of the window opening state of the vehicular window opening system according to embodiment 3 of the present invention;

fig. 14 is a schematic perspective view of a window opening state of a vehicular window-pushing system of the invention of embodiment 4;

fig. 15 is another angular perspective view of the window opening state of the vehicular window opening system of embodiment 4;

in the figure: 1. window frame, 11, counter bore, 12, sealing ring, 2, window sash, 21, glass, 3, window sash driving mechanism, 31, first motor, 32, first gear set, 321, first gear, 322, first converter, 3221, first bracket, 3222, first pinion, 33, swing arm, 34, slider, 35, first position sensor, 36, second position sensor, 37, first gear box, 38, air stay, 4, window pushing lock, 41, lock point, 42, second motor, 43, second gear set, 431, second gear, 432, second converter, 4321, second bracket, 4322, second pinion, 44, lock bar, 45, lock catch, 46, third position sensor, 47, fourth position sensor, 48, second gear box, 5, hinge.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the invention, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Embodiment 1, as shown in fig. 1 to 11, a vehicle window pushing system includes a window frame 1, a window sash 2, a window sash driving mechanism 3, and a window pushing lock 4; the window frame 1 is arranged on a motor home; one end of the window sash 2 is hinged with the window frame 1; the window sash driving mechanism 3 is used for driving the window sash 2 to be opened or closed, the window sash driving mechanism 3 comprises a first motor 31, a first gear set 32, a swing arm 33 and a sliding block 34 which are sequentially arranged, the first motor 31 and the first gear set 32 are arranged on the window sash 2, and the sliding block 34 is arranged on the window frame 1; or the first motor 31 and the first gear set 32 are arranged on the window frame 1, and the sliding block 34 is arranged on the window sash 2; the window pushing lock 4 comprises a locking point 41, and a second motor 42, a second gear set 43, a locking strip 44 and a lock catch 45 which are sequentially arranged, wherein the second motor 42 and the second gear set 43 are arranged on the window sash 2, and the locking point 41 is arranged on the window frame 1; or the second motor 42 and the second gear set 43 are both arranged on the window frame 1, and the locking point 41 is arranged on the window sash 2; the window sash driving mechanism 3 and the window pushing lock 4 are arranged in a linkage way, and when the first motor 31 drives the window sash 2 to be closed, the second motor 42 drives the lock catch 45 to be buckled into the lock point 41; when the second motor 42 drives the lock catch 45 to be separated from the lock point 41, the first motor 31 can drive the window sash 2 to be opened.

As shown in fig. 1 and 2, in the present embodiment, the first motor 31 and the first gear set 32 are both disposed on the window sash 2, and the slider 34 is disposed on the window frame 1; the window sash driving mechanisms 3 are arranged in a group, and the window sash driving mechanisms 3 are arranged on one side of the window sash 2, so that the window sash 2 can be opened and closed; the second motor 42 and the second gear set 43 are both arranged on the window frame 1, and the locking point 41 is arranged on the window sash 2.

In order to realize the conversion of the electric and manual operation of the window sash driving mechanism 3 and ensure the hovering of any position of the window sash 2, in the present embodiment, as shown in fig. 6 and 7, the first gear set 32 includes a plurality of first gears 321 connected in a sequential transmission manner, an output end of the first gear set 32 (a plurality of the first gears 321) is connected with the swing arm 33, and an input end of the first gear set 32 (a plurality of the first gears 321) is connected with a first converter 322, and the first converter 322 is used for realizing the electric and manual conversion of the window sash driving mechanism 3. Specifically, the first converter 322 includes a first rack 3221 rotatably disposed, the rotation axis of the first rack 3221 and the rotation axis of the first gear 321 of the input end are disposed parallel to each other, three first pinions 3222 meshed in sequence are disposed on the first rack 3221, wherein the middle first pinion 3222 is disposed concentrically with the first rack 3221, the output end of the first motor 31 is in transmission connection with the first rack 3221, the first rack 3221 positively rotates to drive one first pinion 3222 at the outermost side to be meshed with the first gear 321 of the input end, the first rack 3221 reversely rotates to drive the other first pinion 3222 at the outermost side to be meshed with the first gear 321 of the input end, and in the conversion process of the first rack 3221 positively and negatively rotates, both the first pinions 3222 at the outermost side are disengaged from the first gear 321 of the input end at this time, the window sash driving mechanism 3 is in a manual operation state, that is, the window switching between the electric operation and the manual operation is completed, and the window switching can be opened or closed manually; further, in the present embodiment, the window sash driving mechanism 3 further includes a first gear box 37, and the first motor 31 and the first gear set 32 are both disposed in the first gear box 37, which facilitates the modular layout of the window sash driving mechanism 3.

In order to improve the accuracy and stability of monitoring the operation of the window sash 2 to the extreme position, in this embodiment, as shown in fig. 2, 3, 6 and 7, the window sash driving mechanism 3 further includes a first position sensor 35 and a second position sensor 36, where the first position sensor 35 is opposite to the sliding block 34, and after the window sash 2 is closed in place, the sliding block 34 triggers the first position sensor 35 to ensure that the second motor 42 receives a window closing signal to drive the lock catch 45 to snap into the lock point 41; the second position sensor 36 is opposite to the swing arm 33, and when the window sash 2 is opened to a maximum angle, the swing arm 33 triggers the second position sensor 36 to ensure that the first motor 31 receives a window opening limit signal to stop continuing to open the window.

In order to facilitate the hovering of the window sash 2 at any set angle, in this embodiment, the first motor 31 is a hall motor, which facilitates the setting and control of the opening angle of the window sash 2; when the current value of the circuit where the first motor 31 is located rises to a threshold value, the first motor 31 stops running, so that the first motor 31 stops working when an obstacle (such as a human hand, an object, etc.) is encountered in the process of opening or closing the window sash 2 driven by the first motor 31, and the window sash 2 stops running, so that safety is ensured.

In order to realize the conversion between the electric operation and the manual operation of the window-pushing lock 4 and ensure the reliable and stable locking and unlocking of the window-pushing lock 4, in this embodiment, as shown in fig. 8 to 11, the second gear set 43 includes a plurality of second gears 431 connected in a sequential transmission manner, the output end of the second gear set 43 (a plurality of the second gears 431) is connected with the locking strip 44, and the input end of the second gear set 43 (a plurality of the second gears 431) is connected with a second converter 432, where the second converter 432 is used to realize the electric and manual conversion of the window-pushing lock 4. Specifically, the second converter 432 includes a second bracket 4321 that is rotatably disposed, where a rotation axis of the second bracket 4321 and a rotation axis of the second gear 431 of the input end are disposed parallel to each other, three second pinions 4322 that are sequentially meshed are disposed on the second bracket 4321, where an output end of the second motor 42 is in transmission connection with the second bracket 4321, the second bracket 4321 positively rotates to drive one of the second pinions 4322 at the outermost side to be meshed with the second gear 431 of the input end, and the second bracket 4321 reversely rotates to drive the other second pinion 4322 at the outermost side to be meshed with the second gear 431 of the input end, and in a conversion process of the second bracket 4321 positively and negatively rotating, both the second pinions 4322 at the outermost side are disengaged from the second gear 431 of the input end, and the window lock 4 is in a manual operation state, that is, an electric operation and a manual operation can be completed, and the emergency operation can be performed or the manual lock can be unlocked under the conditions; further, in this embodiment, the window lock 4 further includes a second gear box 48, and the second motor 42 and the second gear set 43 are disposed in the second gear box 48, which facilitates the modular layout of the window lock 4.

In order to improve the accuracy and stability of monitoring the unlocking and locking of the sliding window lock 4, in this embodiment, as shown in fig. 8 and 9, the sliding window lock 4 further includes a third position sensor 46 and a fourth position sensor 47, where the third position sensor 46 and the fourth position sensor 47 are opposite to the locking strip 44, and when the locking strip 44 drives the lock catch 45 to be locked into the locking point 41, the locking strip 44 triggers the third position sensor 46 to ensure that the second motor 42 receives the locking signal to stop continuing to lock; when the locking bar 44 drives the lock catch 45 to be separated from the locking point 41, the locking bar 44 triggers the fourth position sensor 47, so that the second motor 42 is ensured to receive an unlocking in-place signal to stop continuing unlocking.

In order to provide a safe, quiet and comfortable in-vehicle environment for a user, protect privacy of the user and improve user experience, in this embodiment, as shown in fig. 1 to 5, the window sash 2 includes a frame and two layers of glass 21, the two layers of glass 21 are disposed on two sides of the frame, and a gap is provided between the two layers of glass 21; further, in this embodiment, the window sash 2 is opened outwards, a counter bore 11 is formed on a side, close to the window sash 2, of the window frame 1, when the window sash 2 is closed, the edge of the outer glass 21 falls into the counter bore 11, and a sealing ring 12 is arranged between the counter bore 11 and the outer glass 21, so that the window sash 2 can be well closed with the window frame 1, the sealing effect is good, and the good pneumatic appearance of the window pushing system in the closed state is maintained.

The utility model provides a car as a house, includes the car as a house system of pushing away of this embodiment, window frame 1 sets up on the lateral wall of car as a house, the top of window frame 1 articulates through hinge 5 and window frame 1 and forms the top-hung window, accords with user's use habit, improves user experience, and succinct pleasing to the eye.

The vehicle window pushing system is in signal connection with a controller in a motor home, and control such as user keys, gestures and/or voice is intelligently connected with the whole vehicle.

The working principle is as follows:

1. the electric window closing process of the vehicle window pushing system is as follows:

as shown in fig. 1 and fig. 2, if the vehicle window pushing system is in a window opening state, the first motor 31 drives the swing arm 33 to rotate to drive the sliding block 34 to slide, the window sash 2 is closed in a direction close to the window frame 1 until the window sash 2 is closed with the counter bore 11 of the window frame 1, at this time, the edge of the outer glass 21 falls on a step of the counter bore 11 and presses the rubber ring, and meanwhile, the sliding block 34 triggers the first position sensor 35 to send out a window closing in-place signal; the second motor 42 drives the locking bar 44 to move again, so that the lock catch 45 is buckled into the locking point 41 to complete automatic locking of the window pushing lock 4, and window closing operation of the vehicle window pushing system is completed, as shown in fig. 4. The first motor 31 can be suspended according to the requirement of a user in the window closing process, and under the self-locking effect of the first gear set 32, the window sash 2 can hover at any position, namely, the opening angle of the window sash 2 is electrically controlled.

As shown in fig. 4, if the vehicle window-pushing system is already in the window-closing state and the lock catch 45 of the window-pushing lock 4 is locked into the lock point 41, the window-closing operation command is ignored.

2. The electric window opening process of the vehicle window pushing system is as follows:

as shown in fig. 4, if the vehicle window-pushing system is in a window-closing state, the second motor 42 drives the locking bar 44 to move reversely to disengage the lock catch 45 from the locking point 41 to complete the electric unlocking action, the first motor 31 drives the swing arm 33 to rotate reversely to drive the sliding block 34 to slide, so that the window sash 2 is opened in a direction away from the window frame 1, and when the window sash 2 is opened to a maximum angle, the swing arm 33 triggers the second position sensor 36 to send a window-opening completion signal, so as to complete the window-opening operation of the vehicle window-pushing system, as shown in fig. 1 and 2. The first motor 31 can be suspended according to the requirement of a user in the window opening process, and under the self-locking effect of the first gear set 32, the window sash 2 can hover at any position, namely, the opening angle of the window sash 2 is electrically controlled.

As shown in fig. 1 and 2, if the vehicle window-pushing system is already in the set angle state of window opening, the window-opening operation command is ignored.

3. The process of converting the electric window opening and closing into the manual window opening and closing of the vehicle window pushing system is as follows:

as shown in fig. 6 and fig. 7, when the first motor 31 drives the first support 3221 to rotate forward to drive the outermost first pinion 3222 to mesh with the first gear 321 at the input end, the first motor 31 continues to drive the first converter 322 to drive the swing arm 33 to rotate to drive the sliding block 34 to slide, so that the window sash 2 is closed in a direction approaching to the window frame 1; when the first motor 31 drives the first support 3221 to rotate reversely to drive the other first pinion 3222 at the outermost side to be meshed with the first gear 321 at the input end, the first motor 31 drives the first converter 322 again to drive the swing arm 33 to rotate reversely to drive the sliding block 34 to slide, so that the window sash 2 is opened in a direction far away from the window frame 1; in the conversion process of the forward rotation and the reverse rotation of the first support 3221, when the two first pinions 3222 at the outermost side are separated from the first gear 321 at the input end and kept in a separated state, the window sash driving mechanism 3 is in a manual operation state, and the manual window opening and closing operation of the vehicle window pushing system can be realized by directly manually pushing and pulling the window sash 2.

As shown in fig. 8 to 11, after the second motor 42 drives the second bracket 4321 to rotate forward to drive the outermost second pinion 4322 to engage with the second gear 431 at the input end, the second motor 42 continues to drive the second converter 432 to drive the locking bar 44 to move so that the lock catch 45 is locked in the locking point 41 to complete automatic locking of the window pushing lock 4; when the second motor 42 drives the second bracket 4321 to rotate reversely to drive the other second pinion 4322 at the outermost side to be meshed with the second gear 431 at the input end, the second motor 42 continues to drive the second converter 432 so as to drive the locking bar 44 to move reversely to enable the lock catch 45 to be separated from the locking point 41 to complete the electric unlocking action; in the conversion process of the forward rotation and the reverse rotation of the second bracket 4321, when the two second pinion gears 4322 at the outermost side are separated from the second gear 431 at the input end and kept in a separated state, the window lock is in a manual operation state, and the second gear set 43 is directly and manually driven through the key inserted into the lock hole, so that the manual unlocking and locking operation of the window pushing system for the vehicle can be realized.

In the window opening and closing process of the vehicle window pushing system, if an obstacle (such as a human hand, an object, etc.) is encountered, the current value of the circuit where the first motor 31 is located will rise to a threshold value, and the second motor 42 stops running, so as to prevent pinching and ensure safety.

Embodiment 2, in this embodiment, is different from embodiment 1 in that a dimming film (not shown in the drawing) is disposed on the inner side of at least one layer of glass 21, and the transmittance and the haze of the dimming film are adjusted by adjusting the voltage value of the dimming film, so that the privacy protecting function in the vehicle is increased, and meanwhile, the dimming film of this embodiment has a shading function, and is disposed between two layers of glass 21, so that the dimming film can be effectively protected, and the service life of the dimming film is greatly prolonged.

Embodiment 3, as shown in fig. 12 and 13, in this embodiment, the difference from embodiment 1 or 2 is that the vehicle window pushing system further includes an air stay 38, two ends of the air stay 38 are respectively connected with the window sash 2 and the window frame 1, and the air stay 38 and the window sash driving mechanism 3 are disposed at two sides of the window sash 2, so as to ensure that the window sash 2 is balanced, improve the stability of the vehicle system, and have lower cost of the air stay 38.

Embodiment 4, as shown in fig. 14 and 15, in this embodiment, differs from embodiment 1 or 2 in that the window sash driving mechanisms 3 are provided in two groups, and the two groups of window sash driving mechanisms 3 are provided on both sides of the window sash 2, ensuring that the window sash 2 remains balanced, and improving the stability of the vehicle system.

The present invention is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present invention and the inventive concept thereof, can be replaced or changed within the scope of the present invention.

Claims

1. A push window system for a vehicle, characterized by: comprising the steps of (a) a step of,

the window frame (1), the said window frame (1) is set up on the car as a house;

the window comprises a window sash (2), wherein one end of the window sash (2) is hinged with a window frame (1);

the window fan driving mechanism (3), the window fan driving mechanism (3) is used for driving the window fan (2) to be opened or closed, the window fan driving mechanism (3) comprises a first motor (31), a first gear set (32), a swing arm (33) and a sliding block (34) which are sequentially arranged, the first motor (31) and the first gear set (32) are arranged on the window fan (2), and the sliding block (34) is arranged on the window frame (1); or the first motor (31) and the first gear set (32) are arranged on the window frame (1), and the sliding block (34) is arranged on the window sash (2);

the window pushing lock (4) comprises a locking point (41) and a second motor (42), a second gear set (43), a locking strip (44) and a lock catch (45) which are sequentially arranged, wherein the second motor (42) and the second gear set (43) are arranged on a window sash (2), and the locking point (41) is arranged on a window frame (1); or the second motor (42) and the second gear set (43) are arranged on the window frame (1), and the locking point (41) is arranged on the window sash (2);

the window sash driving mechanism (3) and the window pushing lock (4) are arranged in a linkage mode, and when the first motor (31) drives the window sash (2) to be closed, the second motor (42) drives the lock catch (45) to be buckled into the locking point (41); when the second motor (42) drives the lock catch (45) to be separated from the lock point (41), the first motor (31) can drive the window sash (2) to be opened.

2. The vehicle window pushing system according to claim 1, wherein: the first gear set (32) comprises a plurality of first gears (321) which are sequentially connected in a transmission mode, the output end of the first gear set (32) is connected with the swing arm (33), the input end of the first gear set (32) is connected with a first converter (322), and the first converter (322) is used for achieving electric and manual conversion of the window fan driving mechanism (3).

3. The vehicle window pushing system according to claim 2, wherein: the first converter (322) is including rotating the first support (3221) that sets up, the axis of rotation of first support (3221) with the axis of rotation mutual parallel arrangement of first gear (321) of input, be provided with three first pinion (3222) of meshing in proper order on first support (3221), wherein in the middle first pinion (3222) and first support (3221) set up with one heart, the output and the first support (3221) transmission of first motor (31) are connected, first support (3221) forward rotation drives one outside first pinion (3222) and the first gear (321) of input, first support (3221) reverse rotation drives another outside first pinion (3222) and the first gear (321) of input in the conversion process of first support (3221) forward rotation and reverse rotation, two outside first pinion (321) are in the first operating state that all breaks away from with manual window fan (3) with first gear (321) of input at this moment.

4. A vehicle glazing system according to any of claims 1, 2 or 3, wherein: the window sash driving mechanism (3) further comprises a first position sensor (35) and a second position sensor (36), the first position sensor (35) is arranged opposite to the sliding block (34), and when the window sash (2) is closed in place, the sliding block (34) triggers the first position sensor (35); the second position sensor (36) is arranged opposite to the swing arm (33), and when the window sash (2) is opened to a maximum angle, the swing arm (33) triggers the second position sensor (36).

5. A vehicle glazing system according to any of claims 1, 2 or 3, wherein: the window sash driving mechanism (3) further comprises a first gear box (37), and the first motor (31) and the first gear set (32) are both arranged in the first gear box (37).

6. A vehicle glazing system according to any of claims 1, 2 or 3, wherein: the second gear set (43) comprises a plurality of second gears (431) which are sequentially connected in a transmission mode, the output end of the second gear set (43) is connected with the locking strip (44), the input end of the second gear set (43) is connected with a second converter (432), and the second converter (432) is used for achieving electric and manual conversion of the window pushing lock (4).

7. The vehicle window pushing system according to claim 6, wherein: the second converter (432) comprises a second bracket (4321) which is rotatably arranged, the rotation axis of the second bracket (4321) and the rotation axis of the second gear (431) of the input end are mutually parallel, three second pinions (4322) which are sequentially meshed are arranged on the second bracket (4321), the middle second pinions (4322) are concentrically arranged with the second bracket (4321), the output end of the second motor (42) is in transmission connection with the second bracket (4321), the second bracket (4321) positively rotates to drive one outermost second pinion (4322) to be meshed with the second gear (431) of the input end, the second bracket (4321) reversely rotates to drive the other outermost second pinion (4322) to be meshed with the second gear (431) of the input end, and in the conversion process of the positive rotation and the reverse rotation of the second bracket (4321), the two outermost second pinions (4322) are both meshed with the second gear (431) of the input end, and are in a manual pushing state with the second window (4).

8. The vehicle window pushing system according to claim 6, wherein: the window pushing lock (4) further comprises a third position sensor (46) and a fourth position sensor (47), the third position sensor (46) and the fourth position sensor (47) are arranged opposite to the locking strip (44), and when the locking strip (44) drives the lock catch (45) to be buckled into the locking point (41), the locking strip (44) triggers the third position sensor (46); when the locking strip (44) drives the lock catch (45) to be separated from the locking point (41), the locking strip (44) triggers the fourth position sensor (47).

9. The vehicle window pushing system according to claim 7, wherein: the window pushing lock (4) further comprises a second gear box (48), and the second motor (42) and the second gear set (43) are both arranged in the second gear box (48).

10. A vehicle glazing system according to any of claims 1, 2 or 3, wherein: the first motor (31) is a Hall motor, and when the current value of a circuit where the first motor (31) is located rises to a threshold value, the first motor (31) stops running.

11. A vehicle glazing system according to any of claims 1, 2 or 3, wherein: the window sash driving mechanisms (3) are arranged in a group, and one group of window sash driving mechanisms (3) are arranged on one side of the window sash (2).

12. The vehicle window pushing system according to claim 11, wherein: the vehicle window pushing system further comprises an air supporting rod (38), wherein two ends of the air supporting rod (38) are respectively connected with the window sash (2) and the window frame (1), and the air supporting rod (38) and the window sash driving mechanism (3) are arranged on two sides of the window sash (2).

13. A vehicle glazing system according to any of claims 1, 2 or 3, wherein: the window fan driving mechanisms (3) are arranged in two groups, and the two groups of window fan driving mechanisms (3) are arranged on two sides of the window fan (2).

14. The vehicle window pushing system according to claim 1, wherein: the window sash (2) comprises a frame and two layers of glass (21), wherein the two layers of glass (21) are arranged on two sides of the frame, a gap is reserved between the two layers of glass (21), a dimming film is arranged on the inner side of at least one layer of glass (21), and the transmittance and the haze of the dimming film are adjusted by adjusting the voltage value of the dimming film.

15. The vehicle window pushing system according to claim 14, wherein: the window is characterized in that the window sash (2) is outwards opened, a counter bore (11) is formed in one side, close to the window sash (2), of the window frame (1), when the window sash (2) is closed, the edge of the glass (21) on the outer side falls into the counter bore (11), and a sealing ring (12) is arranged between the counter bore (11) and the glass (21) on the outer side.

16. The utility model provides a car as a house which characterized in that: the vehicle-mounted window pushing system comprises the vehicle-mounted window pushing system according to any one of claims 1-15, wherein the window frame (1) is arranged on the side wall of a motor home, and the top end of the window frame (1) is hinged with the window frame (1) through a hinge (5) to form an upper-hung window.