Curtain assembly for cab and vehicle

Abstract

The utility model provides a curtain assembly for a cab and a vehicle. According to one example of the present application, a curtain assembly for a cab comprises: a cab having a light-transmitting window and a driving space; the electronic rearview mirror device comprises a display screen and a base, and the display screen is installed in the cab through the base; the curtain assembly is movably installed in the cab, and the curtain assembly is provided with a rear view seam; wherein the curtain assembly is provided with a shielding position, under the shielding position, the curtain shields the light inlet window and the base, and the display screen is used for penetrating through the rear view seam to be located in the driving space. According to the scheme, the potential safety hazard that a user cannot observe surrounding related information due to the fact that a curtain shields the electronic rearview mirror device can be avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicle curtain, in particular to a curtain assembly for a cab and a vehicle. BACKGROUND

[0002] Part of the cab of the vehicle is installed with a curtain, when the user needs to rest or entertain, the curtain can be closed, so that the curtain blocks the light-transmitting window of the cab, thereby blocking the outside light from directly shining on the driving space of the cab, to provide a comfortable space for the user.

[0003] However, the curtain will block the electronic rearview mirror device of the cab, and the user cannot observe the surrounding related information through the electronic rearview mirror device, which has a safety hazard. CONTENT OF THE UTILITY MODEL

[0004] The present application provides a curtain assembly for a cab and a vehicle, which can avoid the safety hazard that the user cannot observe the surrounding related information due to the curtain blocking the electronic rearview mirror device.

[0005] In a first aspect, the present application provides a curtain assembly for a cab, comprising:

[0006] a cab having a light-transmitting window and a driving space;

[0007] an electronic rearview mirror device comprising a display screen and a base, the display screen being installed on the cab through the base; and

[0008] a curtain assembly movably installed on the cab, the curtain assembly being provided with a rearview seam; wherein the curtain assembly has a shielding position, at the shielding position, the curtain assembly shields the light-transmitting window and the base, and the display screen is located in the driving space through the rearview seam.

[0009] Optionally, the width of the rearview seam is in the range of 5mm to 20mm.

[0010] Optionally, the curtain assembly further comprises an adjustable structure, the adjustable structure being arranged at the rearview seam and being used for opening and closing the rearview seam.

[0011] Optionally, the adjustable structure comprises a zipper structure, the zipper structure being used for opening and closing the rearview seam.

[0012] Optionally, the adjustable structure comprises a pasting structure, the pasting structure comprising a pasting part and a pasting matching part, when the pasting part and the pasting matching part are bonded, the rearview seam is closed, and when the pasting part and the pasting matching part are separated, the rearview seam is opened.

[0013] Optionally, the number of the electronic rearview mirror devices is multiple, and the number of the rearview seams is multiple; in the shielding position, the display screen of each of the electronic rearview mirror devices passes through the rearview seam and is located in the driving space, and the display screens of at least two of the multiple electronic rearview mirror devices pass through the same rearview seam.

[0014] Optionally, the multiple electronic rearview mirror devices include a left electronic rearview mirror device, a right electronic rearview mirror device and a third electronic rearview mirror device, and the curtain assembly includes a left rearview seam and a right rearview seam; in the shielding position, the display screen of the left electronic rearview mirror device passes through the left rearview seam and is located in the driving space, the display screen of the right electronic rearview mirror device passes through the right rearview seam and is located in the driving space, and the display screen of the third electronic rearview mirror passes through the left rearview seam or the right rearview seam and is located in the driving space.

[0015] Optionally, the curtain assembly includes a left curtain and a right curtain which are separately arranged, wherein the left curtain is provided with the left rearview seam, and the right curtain is provided with the right rearview seam.

[0016] Optionally, the curtain assembly further includes a storage position, in which the left curtain is folded to one side of the cab, and the right curtain is folded to the other side of the cab.

[0017] Optionally, the curtain assembly for the cab further includes a central control screen, and the curtain assembly is further provided with a central control seam; in the shielding position, the central control screen passes through the central control seam and is located in the driving space.

[0018] In a second aspect, the application provides a vehicle including the curtain assembly for the cab.

[0019] The curtain assembly for the cab and the vehicle provided by the application have at least the following advantages:

[0020] When the curtain assembly is in the shielding position to shield the light-transmitting window, the display screen of the electronic rearview mirror device can pass through the rearview seam and be located in the driving space. In this way, even if the curtain is closed, the user can still obtain the road condition information through the display screen located in the driving space, thereby avoiding the safety hazard that the user cannot observe the surrounding information due to the shielding of the electronic rearview mirror device by the curtain. Moreover, the base of the electronic rearview mirror device can be shielded, which is conducive to improving the aesthetic appearance. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 FIG. 1 is a schematic view of a curtain assembly for a cab in a shielding position according to an embodiment of the application;

[0022] Figure 2is a perspective view of a window curtain assembly for a cab shown in an embodiment;

[0023] Figure 3 is a schematic view of an installation of an electronic rearview mirror device;

[0024] Figure 4 is a schematic view of a window curtain assembly for a cab in a stowed position.

[0025] 10, cab; 11, transparent window; 12, driving space; 13, roof; 14, left A-pillar; 15, right A-pillar; 20, electronic rearview mirror device; 21, display screen; 22, base; 20a, left electronic rearview mirror device; 20b, right electronic rearview mirror device; 20c, third electronic rearview mirror device; 30, window curtain assembly; 31, rearview seam; 32, left window curtain; 33, right window curtain; 40, buckle; 50, center control screen. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments (or, “modes of implementation”) of the present application will be described clearly and completely below with reference to the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated.

[0027] If the present application embodiments involve directional indications or positional relationships (such as up, down, left, right, front, back, inner, outer, top, bottom, center, vertical, horizontal, longitudinal, transverse, length, width, counterclockwise, clockwise, axial, radial, circumferential, etc.), such terms are used only to explain the relative positional relationships, movement conditions, etc. between components in a certain specific posture (as shown in the drawings); if the specific posture changes, the directional indications or positional relationships also change accordingly. In addition, the terms “first”, “second”, etc. in the present application embodiments are used only for the convenience of description, and cannot be understood as indicating or implying relative importance.

[0028] The present application provides a window curtain assembly for a cab and a vehicle, which will be described in detail below with reference to the accompanying drawings. The features in the following embodiments and modes of implementation can be combined with each other without conflict.

[0029] Please refer to Figures 1 to 4 The present application embodiments provide a window curtain assembly for a cab, which includes a cab 10, an electronic rearview mirror device 20, and a window curtain assembly 30. The cab 10 has a transparent window 11 and a driving space 12, and the transparent window 11 includes but is not limited to a front windshield, a driver-side window, and a passenger-side window.

[0030] The electronic rearview mirror device 20 comprises a camera, a display screen 21 and a base 22, and a user can obtain road condition information collected by the camera through the display screen 21. The display screen 21 is installed on the cab 10 through the base 22. The installation mode includes but is not limited to bolt connection, clamping and other detachable connections to facilitate maintenance or replacement.

[0031] The curtain assembly 30 is movably installed on the cab 10. Specifically, the cab 10 comprises a roof 13, and the roof 13 is provided with a guide rail, and the curtain assembly 30 is movably installed in the guide rail and can move along the length direction of the guide rail.

[0032] The curtain assembly 30 is provided with a rearview seam 31. The curtain assembly 30 has a shielding position, and in the shielding position, the curtain assembly 30 shields the light-transmitting window 11 and the base 22, and the display screen 21 passes through the rearview seam 31 and is located in the driving space 12. That is, the base 22 of the electronic rearview mirror device 20 is shielded by the curtain assembly 30 and is located outside the driving space 12, and the display screen 21 of the electronic rearview mirror device 20 passes through the curtain through the rearview seam 31 and is located in the driving space 12.

[0033] From the above description, it can be known that when the curtain assembly 30 is in the shielding position and shields the light-transmitting window 11, the display screen 21 of the electronic rearview mirror device 20 can pass through the rearview seam 31 and be located in the driving space 12. In this way, even if the curtain is closed, the user can still obtain road condition information through the exposed display screen 21, thereby avoiding the safety hazard that the user cannot observe the surrounding related information due to the shielding of the curtain on the electronic rearview mirror device 20. Moreover, the base 22 of the rearview mirror device 20 can be shielded, which is conducive to improving the aesthetic appearance.

[0034] In an embodiment, the width of the rearview seam 31 is in the range of 5mm to 20mm. For example, the width of the rearview seam 31 can be 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, but is not limited thereto. The width range can meet the passing of the display screen 21, and also will not cause more light to enter the driving space 12 due to the too large width of the rearview seam 31.

[0035] Further, the length of the rearview seam 31 can correspond to the length of the display screen 21, that is, the length of the rearview seam 31 is substantially the same as the length of the display screen 21, so that the length of the display screen 21 can pass through the rearview seam 31 and will not have too much excess length to prevent light from entering the driving space 12.

[0036] In addition, the material of the curtain assembly 30 can not be limited, which can be transparent, translucent or non-transparent, and it can block the direct light of the driving space.

[0037] In one embodiment, the curtain assembly 30 further comprises an adjustable structure arranged at the rearview gap 31 for opening or closing the rearview gap 31. When the user rests and does not need to view the electronic rearview mirror, the display screen 21 of the electronic rearview mirror device 20 can not pass through the rearview gap 31, and the rearview gap 31 can be closed by the adjustable structure, so that light does not penetrate into the driving space 12 from the rearview gap 31, creating a more comfortable resting environment, which helps the user to relax and rest better.

[0038] Specifically, the adjustable structure comprises a zipper structure, which includes a puller and two chains of teeth, and the two chains of teeth are respectively installed on the two side edges of the rearview gap 31. By pulling the puller, the chains of teeth are engaged or separated from each other, so as to realize the opening or closing of the rearview gap 31.

[0039] Alternatively, the adjustable structure comprises a sticking structure, which includes a sticking part and a sticking matching part, and the sticking part and the sticking matching part are respectively installed on the two side edges of the rearview gap 31. When the sticking part and the sticking matching part are bonded, the rearview gap 31 is closed, and when the sticking part and the sticking matching part are separated, the rearview gap 31 is opened. The sticking structure can be a magic tape, one of the sticking part and the sticking matching part is a hook surface, and the other is a wool surface, but is not limited thereto.

[0040] In one embodiment, the number of electronic rearview mirror devices 20 is multiple, and the number of rearview gaps 31 is multiple. In the shielding position, each of the electronic rearview mirror devices 20 passes through the rearview gap 31 and is located in the driving space 12, and at least two of the multiple electronic rearview mirror devices 20 pass through the same rearview gap 31.

[0041] With the development of vehicle safety and driving assistance functions, multiple electronic rearview mirror devices 20 can provide different angle of view of road conditions, such as different directions of the vehicle, the rear, etc. The present scheme can make each display screen 21 be in the driving space 12 when the curtain is shielded, so as to meet the real-time acquisition demand of the user for multi-angle information. Moreover, at least two electronic rearview mirror devices 20 share one rearview gap 31, which is conducive to reducing the number of rearview gaps 31 and improving the integrity of the curtain assembly 30. Of course, in other embodiments, the display screens 21 of the multiple electronic rearview mirror devices 20 can correspond to the multiple rearview gaps 31 one by one.

[0042] Furthermore, the multiple electronic rearview mirror devices 20 include a left electronic rearview mirror device 20a, a right electronic rearview mirror device 20b, and a third electronic rearview mirror device 20c. The third electronic rearview mirror device 20c can be an electronic streaming rearview mirror device for obtaining road conditions directly behind the vehicle, but is not limited to this. The curtain assembly 30 includes a left rearview slit and a right rearview slit. In the obstructed position, the display screen 21 of the left electronic rearview mirror device 20a passes through the left rearview slit and is located in the driver's compartment 10. The display screen 21 of the right electronic rearview mirror device 20b passes through the right rearview slit and is located in the driver's compartment 12. The display screen 21 of the third electronic rearview mirror device 20c passes through either the left or right rearview slit and is located in the driver's compartment 12.

[0043] This allows the driver to obtain more angular visual information from the existing left and right electronic rearview mirrors 20b, through the third electronic rearview mirror 20c. This includes information about areas further to the side and rear of the vehicle, or near the rear blind spot, providing the driver with a more comprehensive understanding of the surrounding environment, reducing blind spots, and improving driving safety. Furthermore, the third electronic rearview mirror 20c can utilize the existing left and right rearview slits; it only requires extending either the left or right slit without creating new gaps, thus saving processing time.

[0044] like Figure 2 In the illustrated embodiment, the right rearview slit extends along the length direction and corresponds to the display screen 21 of both the right electronic rearview mirror device 20b and the third electronic rearview mirror device 20c. Of course, in other embodiments, the left rearview slit may also extend along the length direction to correspond to the display screen 21 of the third rearview mirror device 20c.

[0045] In one embodiment, the cab 10 also includes a left A-pillar 14 and a right A-pillar 15 located on opposite sides of the windshield, with the base 22 of the left electronic rearview mirror device 20a mounted on the left A-pillar 14, and the base 22 of the right electronic rearview mirror device 20b and the base 22 of the third electronic rearview mirror device 20c mounted on the right A-pillar 15.

[0046] The curtain assembly 30 includes a left curtain 32 and a right curtain 33. The left curtain 32 has a left rearview slit corresponding to the display screen 21 of the left electronic rearview mirror device 20a, and the right curtain 33 has a right rearview slit corresponding to the display screen 21 of the right electronic rearview mirror device 20b and the display screen 21 of the third electronic rearview mirror device 20c. The left curtain 32 and right curtain 33 are separately arranged. In the obstructed position, the left curtain 32 obstructs the base 22 of the left electronic rearview mirror device 20a, and the right curtain 33 obstructs the base 22 of the right electronic rearview mirror device 20b and the base 22 of the third electronic rearview mirror device 20c. The left curtain 32 and right curtain 33 abut against each other, jointly obstructing the light-transmitting window 11.

[0047] The split design of the left curtain 32 and the right curtain 33 makes the installation, disassembly and maintenance of the curtains more convenient. If the curtain on one side is damaged or needs to be replaced, it can be handled individually without the need to replace the entire curtain assembly 30. Moreover, in daily use, cleaning and adjustment are also more convenient, and the user can more easily operate each side curtain to ensure that it is in good working condition. Furthermore, the user can operate the left curtain 32 and the right curtain 33 as needed, and the user can selectively close only the left curtain 32 or the right curtain 33 to meet specific needs.

[0048] Reference is made to Figure 4 In an embodiment, the curtain assembly 30 further comprises a storage position in which the left curtain 32 is folded to one side of the cab 10 and the right curtain 33 is folded to the other side of the cab 10. As shown, the left curtain 32 is folded to the left side of the cab 10 and the right curtain 33 is folded to the right side of the cab 10. When the curtain assembly 30 is in the storage position, the left curtain 32 and the right curtain 33 are respectively folded to the two sides of the cab 10, greatly releasing the driving space 12. This makes the driver not be disturbed by the curtains during driving, has a more open view and a more free activity space, and operates the driving equipment more smoothly, reduces the risk of misoperation due to limited space, and improves the comfort and safety of driving.

[0049] Further, the curtain assembly 30 further comprises two buckles 40 for binding the left curtain 32 and the right curtain 33 in the storage position to avoid disturbing the driver.

[0050] In an embodiment, the curtain assembly for the cab further comprises a central control screen 50, and the curtain assembly 30 is further provided with a central control seam, and in the shielding position, the central control screen 50 passes through the central control seam and is located in the driving space 12. When the curtain assembly 30 is in the shielding position, it can effectively block external light and create a comfortable resting environment for the driver or reduce the interference of strong light on the driving vision. At the same time, the central control screen 50 can pass through the central control seam and be located in the driving space 12, without affecting its normal viewing and operation, so that the shading requirement and the use requirement of the central control screen 50 are combined.

[0051] The embodiments of the present application also provide a vehicle comprising the curtain assembly for the cab according to any one of the above embodiments or implementation manners.

[0052] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A window shade assembly for a cab, characterized by, include: The driver's cab features a light-transmitting window and a driving space; An electronic rearview mirror device includes a display screen and a base, wherein the display screen is mounted in the driver's cab via the base; and A curtain assembly is movably installed in the driver's cab, the curtain assembly having a rearview slit; wherein, the curtain assembly has a blocking position, in which the curtain assembly blocks the light-transmitting window and the base, and the display screen is used to pass through the rearview slit and be located in the driver's space.

2. The window shade assembly for a cab of claim 1, wherein, The width of the rear view slit is in the range of 5mm to 20mm.

3. The window shade assembly for a cab of claim 1, wherein, The curtain assembly also includes an adjustable structure located at the rear slit for opening or closing the rear slit.

4. The window shade assembly for a cab of claim 3, wherein, The adjustable structure includes a zipper structure for opening and closing the rear view slit; or... The adjustable structure includes an adhesive structure, which includes an adhesive part and an adhesive mating part. When the adhesive part and the adhesive mating part are bonded together, the rear view slit is closed. When the adhesive part and the adhesive mating part are separated, the rear view slit is opened.

5. The window shade assembly for a cab of claim 1, wherein, The number of electronic rearview mirror devices is multiple, and the number of rearview slits is multiple; in the obstructed position, the display screen of each electronic rearview mirror device passes through the rearview slit and is located in the driving space, and the display screens of at least two electronic rearview mirror devices pass through the same rearview slit.

6. The window shade assembly for a cab of claim 5, wherein, The plurality of said electronic rearview mirror devices include a left electronic rearview mirror device, a right electronic rearview mirror device, and a third electronic rearview mirror device. The curtain assembly includes a left rearview slit and a right rearview slit. In the obstructed position, the display screen of the left electronic rearview mirror device passes through the left rearview slit and is located in the driving space; the display screen of the right electronic rearview mirror device passes through the right rearview slit and is located in the driving space; and the display screen of the third electronic rearview mirror passes through either the left or right rearview slit and is located in the driving space.

7. The window shade assembly for a cab of claim 6, wherein, The curtain assembly includes a left curtain and a right curtain that are separately arranged, wherein the left curtain is provided with the left rear view slit and the right curtain is provided with the right rear view slit.

8. The window shade assembly for a cab of claim 7, wherein, The curtain assembly also includes a storage position, in which the left curtain is folded to one side of the driver's cab and the right curtain is folded to the other side of the driver's cab.

9. The window shade assembly for a cab of claim 1, wherein, The curtain assembly for the driver's cab also includes a central control screen. The curtain assembly is further provided with a central control seam. In the obstructed position, the central control screen passes through the central control seam and is located within the driver's space.

10. A vehicle characterized by comprising: Includes the curtain assembly for the driver's cab as described in any one of claims 1 to 9.

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