Motor home screen window system convenient to deploy

Abstract

The utility model relates to the technical field of touring cars, in particular to a touring car screen window system convenient to deploy, which comprises an upper cross beam, a lower cross beam, a left frame and a right frame which have specific outlines and are connected through inserting corners to form a stable window frame. The creative points are that clamping grooves are formed in the cross beams and the cross bars, so that a gauze element or a sunshade curtain can be conveniently connected, and a structure for mounting a reel is arranged on the corner, so that a reel type covering is allowed to be mounted. Due to the blocking design of the buckling cover at the front end, the overall attractiveness and protectiveness are enhanced. According to the system, a user can easily adjust window configuration according to personal preferences, and the limo living comfort and convenience are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of recreational vehicles, in particular to a conveniently deployed recreational vehicle screen window system. Background Art

[0002] As the RV industry continues to grow, consumers have higher expectations for interior comfort and functionality. In RV interior design, windows are not only essential for ventilation and lighting; they also significantly impact the occupants' living experience. Currently, user demands for window screen systems go beyond basic sunshade and mosquito protection; they seek systems customized to their personal preferences and usage habits.

[0003] However, existing RV screen systems on the market often fail to offer sufficient personalized options. Although some systems implement automated control, this fixed configuration limits the user's freedom of choice. For example, some systems may only offer a single roller screen or sunshade, and cannot be combined according to user needs. Users may want to choose different window covering materials according to their actual needs, such as roller screen with folding sunshade, or folding screen with honeycomb sunshade, etc., but these needs are difficult to meet with existing technologies. In addition, complex electric systems may not be available when there is no power or a malfunction, affecting the basic functions of the screen system.

[0004] Some window screen systems, while featuring an integrated design that combines screens and sunshades through mechanisms like built-in springs and magnetic connections, still lack the necessary flexibility to meet user demands for different combinations of window covering materials. Users also have specific requirements for the aesthetics, cleaning, and maintenance of window screen systems, but these demands are often overlooked in existing products. Utility Model Content

[0005] The utility model aims to overcome the technical defects or one of the technical defects of the existing RV screen window system in meeting the personalized needs of users, and provide users with a new type of screen window system. The system not only provides a variety of configuration options to adapt to the personal preferences of different users, but also can be customized according to specific usage scenarios. On this basis, it has the characteristics of simple structure, easy installation and convenient maintenance to meet the diverse needs of the market.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] The top and bottom frames are connected by four plug-in corners, and the upper and lower frames are mirror-imaged and displaced relative to the left and right frames. The difference from the prior art is that the upper and lower beams, the upper and lower beams, the upper and lower cross braces have clamping grooves suitable for connecting one end of a gauze net or a sunshade curtain; the upper pair of the plug-in corners and / or the lower pair of the plug-in corners have a structure suitable for installing a reel, and the reel is suitable for connecting one end of a reel gauze net or a reel sunshade curtain and accommodating the reel gauze net or reel sunshade curtain to be wound thereon; the front ends of the upper and lower beams are sealed by buckle covers.

[0008] Furthermore, by determining whether rollers are installed on a pair of the plug-in corners above and below the window, the upper and lower configuration states of the window include the following 12 combinations: roller screen + roller sunshade, roller screen + honeycomb sunshade, folding screen + honeycomb sunshade, roller sunshade + roller screen, honeycomb sunshade + roller screen, honeycomb sunshade + folding screen, folding screen + roller sunshade, folding screen + roller screen, folding screen + honeycomb screen, honeycomb screen + roller sunshade, honeycomb screen + folding screen, roller sunshade + folding screen.

[0009] Furthermore, mounting holes are respectively provided on the plug-in corner and at both ends of the corresponding upper beam and lower beam.

[0010] Furthermore, plugs are respectively inserted at both ends of the upper and lower cross braces, and the plugs are connected to the pull rope of the pull rope mechanism so that the upper and lower cross braces can hover at any position of the left and right frames between the upper and lower cross beams.

[0011] Furthermore, buckle grooves suitable for four fingers of a person to enter are configured in the middle of the upper cross brace and the lower cross brace.

[0012] Furthermore, a magnetic strip is fixed to the lower end of the upper cross brace, and an iron strip or a magnetic strip with opposite magnetic poles is fixed to the upper end of the lower cross brace. The opposite ends of the upper cross brace and the lower cross brace can be connected together by magnetic force.

[0013] Furthermore, embedding grooves are provided on the vertical plates of the upper crossbeam and the lower crossbeam, and wool strips are inserted into the embedding grooves, and the bristles of the wool strips abut against the surface of the gauze or the sunshade.

[0014] Furthermore, one or more elongated holes are provided on the transverse plates of the upper transverse beam and / or the lower transverse beam, and the densely distributed plastic cover plates of the forced ventilation holes are snapped onto the elongated holes.

[0015] Furthermore, it also includes a built-in LED lighting module, which is installed in the left frame and the right frame and is controlled by a small remote control wirelessly connected to the central control system of the RV.

[0016] Compared with the existing technology, the customizable RV screen window system of the utility model has the following beneficial effects:

[0017] 1. High degree of customizability: The screen system design allows users to choose different combinations of window covering materials according to personal preferences and usage needs, such as roll-up screen and folding sunshades, or honeycomb sunshades and roll-up screens, providing great flexibility and personalized options.

[0018] 2. Easy operation: The system design focuses on user experience. Through the simple installation method of plug-in corner and scroll structure, users can quickly adjust the configuration of the screen system without the need for professional tools or complicated operations.

[0019] 3. Structural stability: The inverted “up”-shaped upper beam and the “up”-shaped lower beam are combined with the “C”-shaped left frame and the reversed “C”-shaped right frame to form a solid structure, ensuring the stability and durability of the screen system.

[0020] 4. Easy maintenance: The clamping groove design facilitates the installation and replacement of screens or sunshades, while the front-end design of the buckle cover protects the internal components of the screen system, reducing the complexity and frequency of maintenance.

[0021] 5. Aesthetics: The design lines of the screen system are simple and modern, which can match the interior decoration style of the RV and enhance the overall aesthetics.

[0022] 6. High efficiency: Through a variety of configuration options, users can adjust the shading and ventilation effects of windows according to different environmental conditions, improving energy efficiency, such as reducing the use of air conditioning on hot summer days.

[0023] 7. Enhanced security: The screen system provides a strong seal to prevent the intrusion of insects and small animals, while also being easy to open quickly in an emergency, providing additional security.

[0024] 8. Improve living comfort: Users can adjust the shading and ventilation of windows according to their needs, and enjoy a comfortable and safe living environment whether in hot summer or in areas with more mosquitoes.

[0025] 9. Energy saving and environmental protection: By reasonably adjusting the sunshade curtains and screens, direct sunlight can be reduced, the temperature inside the car can be lowered, and the use of air conditioning can be reduced, thereby achieving energy saving and environmental protection.

[0026] 10. Strong adaptability: The design of the screen system takes into account the needs of different usage scenarios, whether in urban or outdoor environments, it can provide suitable window covering solutions.

[0027] In summary, the customizable RV screen window system of the present invention, through its innovative design and diverse configuration options, can not only meet the personalized needs of users, but also provide easy installation and maintenance methods, as well as a perfect combination of beauty and practicality, thereby significantly improving the living comfort and user experience of the RV. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a structural diagram of one combination of the present invention.

[0029] Figure 2 for Figure 1 Component separation diagram.

[0030] Figure 3 It is a schematic diagram of the cross-sectional shape of the upper beam or the lower beam of the utility model.

[0031] Figure 4 It is a schematic diagram of the cross-sectional shape of the upper cross brace or the lower cross brace of the present invention.

[0032] Figure 5 This is a structural diagram of a honeycomb sunshade. DETAILED DESCRIPTION

[0033] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0034] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0035] The following describes the implementation of the present invention through specific embodiments. Those skilled in the art can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the embodiments described are only a portion of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0036] A conveniently configured caravan screen system comprises an upper crossbeam 1 having an inverted "up"-shaped cross-section, a lower crossbeam 2 having an "up"-shaped cross-section, a left frame 3 having a "C"-shaped cross-section, and a right frame 4 having an inverted "C"-shaped cross-section. The upper crossbeam 1, the lower crossbeam 2, the left frame 3, and the right frame 4 are connected together by four plug-in corners 5. The upper crossbeam 1 and the lower crossbeam 2 are mirror-imaged and displaced up and down relative to the left frame 3 and the right frame 4. The upper cross brace 7 and the lower cross brace 8, the upper cross beam 1, the lower cross beam 2, the upper cross brace 7 and the lower cross brace 8 have a clamping groove 1111 suitable for connecting one end of the gauze or the sunshade; the upper pair of the plug-in corners 5 and / or the lower pair of the plug-in corners 5 have a structure suitable for installing a reel 9, and the reel 9 is suitable for connecting one end of the reel gauze or the reel sunshade and allowing the reel gauze or the reel sunshade to be wound thereon; the front ends of the upper cross beam 1 and the lower cross beam 2 are blocked by a buckle cover 6.

[0037] By determining whether rollers are installed on a pair of the above-mentioned plug-in corners 5 at the top and bottom of the window, the upper and lower configuration states of the window include the following 12 combinations: roller screen + roller sunshade, roller screen + honeycomb sunshade, folding screen + honeycomb sunshade, roller sunshade + roller screen, honeycomb sunshade + roller screen, honeycomb sunshade + folding screen, folding screen + roller sunshade, folding screen + roller screen, folding screen + honeycomb screen, honeycomb screen + roller sunshade, honeycomb screen + folding screen, roller sunshade + folding screen. The structure of the honeycomb sunshade is as follows: Figure 5 shown.

[0038] Figure 1-2 Shown is a combination of a scroll screen on top and a honeycomb sunshade on the bottom.

[0039] The ends of the upper cross brace 7 and the lower cross brace 8 are respectively connected to plugs 10, and the plugs 10 are connected to the pull ropes of the pull rope mechanism, so that the upper cross brace 7 and the lower cross brace 8 can be suspended at any position of the left frame 3 and the right frame 4 between the upper cross beam 1 and the lower cross beam 2. The pull rope mechanism is conventional technology, and its specific structure is not described in detail.

[0040] The middle parts of the upper cross brace 7 and the lower cross brace 8 are provided with buckle grooves 13 suitable for four fingers of a person to enter, so as to facilitate the operation of the user.

[0041] A magnetic strip 14 is fixed to the lower end of the upper crossbar 7, while an iron strip or a magnetic strip with opposite magnetic polarity is fixed to the upper end of the lower crossbar 8. The opposing ends of the upper and lower crossbars 7 and 8 are magnetically connected. This magnetic connection allows the upper and lower crossbars 7 and 8 to be quickly and easily connected and disconnected, without the need for complex operations or additional mechanical devices, thus improving efficiency. The user simply moves the upper crossbar with the magnetic strip close to the lower crossbar with the iron strip or the magnetic strip with opposite magnetic polarity, and the two automatically attract and secure together. Separation requires only a gentle pull, greatly simplifying the operation process. Users can precisely adjust the coverage ratio of the sunshade and screen as needed. Whether more shade or more ventilation is desired, this can be achieved by simply moving the upper crossbar 7 or lower crossbar 8 up and down. To fully open the window for maximum ventilation, the user can quickly adjust the upper and lower crossbars 7 and 8 to their upper and lower extreme positions, completely retracting the sunshade and screen, allowing the window to be quickly and fully opened. When the windows are fully open, users can enjoy an unobstructed view of the outside world, which is very important for enjoying the scenery in an RV or enhancing the sense of space in an outdoor environment.

[0042] In another preferred embodiment, the vertical plates of the upper and lower crossbeams 1 and 2 are provided with recesses 15, into which a wool strip 16 is inserted. The bristles of the wool strip 16 abut the surface of the screen or sunshade. The use of the wool strip 16 provides an additional seal, preventing dust, insects, and foreign matter from entering the vehicle interior, thereby improving the sealing performance of the screen system. When the reel screen or sunshade is wound on the reel 9, the bristles of the wool strip 16 can wipe away dust from the surface of the screen or sunshade, helping to keep the screen or sunshade clean.

[0043] In another preferred embodiment, mounting holes 12 are provided on the connecting corners 5 and at both ends of the corresponding upper and lower crossbeams 1 and 2, respectively, to facilitate installation of the RV screen system. Installation is conveniently achieved by simply removing the buckle cover 6, securing the window to the window opening in the vehicle body with screws or rivets, and then snapping on the buckle cover 6.

[0044] In another preferred embodiment, the upper crossbeam 1 and / or the lower crossbeam 2 are provided with one or more elongated holes 17, and a densely distributed plastic cover plate 18 of forced ventilation holes is snapped onto the elongated holes 17. The design of the forced ventilation holes enhances the ventilation capacity of the screen system, effectively reducing the accumulation of hot air between the window glass and the screen curtain when the sunshade is opened during the day and under direct sunlight, thereby reducing the risk of hot air causing high-temperature deformation of the acrylic glass.

[0045] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A conveniently deployed caravan screen window system, comprising an upper crossbeam (1) having an inverted "up"-shaped cross-sectional profile, a lower crossbeam (2) having an "up"-shaped cross-sectional profile, a left frame (3) having a "C"-shaped cross-sectional profile, and a right frame (4) having an inverted "C"-shaped cross-sectional profile, wherein the upper crossbeam (1), the lower crossbeam (2), the left frame (3), and the right frame (4) are connected together via four plug-in corners (5), and an upper crossbeam (7) and a lower crossbeam (8) are arranged in a mirror-image configuration between the upper crossbeam (1) and the lower crossbeam (2) and are displaced up and down relative to the left frame (3) and the right frame (4), characterized in that: The upper crossbeam (1), the lower crossbeam (2), the upper cross brace (7) and the lower cross brace (8) have a clamping groove (11) (11) suitable for connecting one end of a gauze or a sunshade curtain; the upper pair of the plug-in corners (5) and / or the lower pair of the plug-in corners (5) have a structure suitable for installing a reel (9), and the reel (9) is suitable for connecting one end of a reel gauze or a reel sunshade curtain and allowing the reel gauze or reel sunshade curtain to be wound thereon; the front ends of the upper crossbeam (1) and the lower crossbeam (2) are blocked by a buckle cover (6).

2. The easily deployable RV screen system according to claim 1, characterized in that: By determining whether rollers are installed on a pair of the plug-in corners (5) above and below the window, the upper and lower configuration states of the window include the following 12 combinations: roller screen + roller sunshade, roller screen + honeycomb sunshade, folding screen + honeycomb sunshade, roller sunshade + roller screen, honeycomb sunshade + roller screen, honeycomb sunshade + folding screen, folding screen + roller sunshade, folding screen + roller screen, folding screen + honeycomb screen, honeycomb screen + roller sunshade, honeycomb screen + folding screen, roller sunshade + folding screen.

3. The easily deployable RV screen system according to claim 1, characterized in that: Mounting holes (12) are respectively provided on the plug-in corner (5) and at both ends of the corresponding upper crossbeam (1) and lower crossbeam (2).

4. The easily deployable RV screen system according to claim 1, characterized in that: The ends of the upper cross brace (7) and the lower cross brace (8) are respectively connected with plugs (10), and the plugs (10) are connected to the drawstring of the drawstring mechanism so that the upper cross brace (7) and the lower cross brace (8) can be suspended at any position of the left frame (3) and the right frame (4) between the upper cross beam (1) and the lower cross beam (2).

5. The easily deployable RV screen system according to claim 1, characterized in that: The middle parts of the upper cross brace (7) and the lower cross brace (8) are provided with buckle grooves (13) suitable for four fingers of a person to enter.

6. The easily deployable RV screen system according to claim 1, characterized in that: A magnetic strip (14) is fixed to the lower end of the upper cross brace (7), and an iron strip or a magnetic strip (14) with opposite magnetic poles is fixed to the upper end of the lower cross brace (8). The opposite ends of the upper cross brace (7) and the lower cross brace (8) can be connected together by magnetic force.

7. The easily deployable RV screen system according to claim 1, characterized in that: A embedding groove (15) is provided on the vertical plate of the upper crossbeam (1) and / or the lower crossbeam (2), a wool strip (16) is inserted into the embedding groove (15), and the bristles of the wool strip (16) abut against the surface of the gauze or sunshade.

8. The easily deployable RV screen system according to claim 1, characterized in that: One or more elongated holes (17) are provided on the transverse plates of the upper transverse beam (1) and / or the lower transverse beam (2), and a densely distributed plastic cover plate (18) of forced ventilation holes is snapped onto the elongated holes (17).

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