An integrally formed bathroom cabinet for a recreational vehicle
The integrated design of the RV bathroom cabinet solves the problems of small space, poor ventilation, and sewage accumulation, achieving a larger washing space, better waterproofing and storage functions, and improving the user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SICHUAN CONGSHENG RV CO LTD
- Filing Date
- 2025-07-11
- Publication Date
- 2026-07-07
AI Technical Summary
Existing RV bathroom cabinets are cramped, poorly ventilated, and lack sufficient storage capacity. Wastewater accumulation leads to dampness and mold, and the waterproofing effect is poor.
The RV bathroom cabinet is designed as an integrated unit, featuring a washroom cavity, supporting bosses, and a water-blocking plate structure within the shell. Combined with limiting edges and ventilation openings, it increases the washroom space, and includes a water passage and drain to drain wastewater, while also increasing storage space and preventing water splashing.
It increases the washing area, improves waterproofing, prevents water splashing, increases storage space, improves user experience, reduces humidity, and enhances waterproofing.
Smart Images
Figure CN224465747U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of RV bathroom cabinets, and more particularly to an integrated RV bathroom cabinet. Background Technology
[0002] With the development of technology, people's living standards are improving day by day. More and more people like to travel by RV. After traveling, people need to wash up, such as taking a shower and washing their hair. However, the bathroom cabinets in existing RVs are small, poorly ventilated, and have limited functions. At the same time, the internal storage capacity is small, and the wastewater cannot be drained during washing. The wastewater accumulates inside the bathroom cabinet, causing it to be damp, prone to mold, and with poor waterproofing.
[0003] Therefore, the applicant designed a RV bathroom vanity to solve the above problems. Utility Model Content
[0004] This application provides a one-piece molded bathroom cabinet for RVs, employing the following technical solution:
[0005] A one-piece molded RV bathroom cabinet includes a bathroom cabinet shell, which is integrally molded. A washroom cavity is provided inside the shell. An opening is provided on the shell, and a bathroom door is movably connected to the opening. The shell is provided with a base, and a support boss is provided on the base. A water passage is formed between the support bosses. A drain is provided on the base. A water baffle is provided on the support boss, and a number of water permeable holes are provided on the water baffle. Water falls from the water permeable holes into the water passage and flows into the drain.
[0006] Optionally, a limiting stop is provided around the opening of the housing, and the limiting stop is in contact with and fits against the bathroom door.
[0007] Optionally, a storage protrusion is provided on the front of the housing, and a perforated plate is fixedly provided above the storage protrusion.
[0008] Optionally, the base is designed with a height difference, with the drain outlet at the lowest point.
[0009] Optionally, the base is also equipped with a toilet mounting protrusion for installing the toilet.
[0010] Optionally, anti-slip strips can be installed on the waterproofing plate.
[0011] Optionally, a vent is installed on the bathroom door.
[0012] Optionally, the bottom side of the bathroom door can be designed with an angled outer edge.
[0013] Optionally, an adjustment recess is provided on the side of the housing.
[0014] Optionally, an exhaust pipe is also provided inside the housing for ventilation.
[0015] Compared with existing technologies, the beneficial effects of this utility model are as follows: The design of this device increases the internal washing space. It also includes a bathroom door with a limiting edge at the contact point between the casing and the door, providing better waterproofing than a shower curtain. Furthermore, the exterior of the bathroom cabinet features storage protrusions and a perforated panel to increase external storage space, allowing for the storage of more items. Inside the cabinet, supporting protrusions and a water-blocking plate allow wastewater to drain from the water channel to the drain during washing. The water-blocking plate separates wastewater from the user, preventing it from accumulating at the user's feet and improving the user experience. An internal shelf further allows for the storage of more items. This device increases the internal washing space, allows for rapid wastewater drainage, reduces internal humidity, and provides better waterproofing, preventing water from splashing out during washing. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be discussed below. Obviously, the technical solutions described in conjunction with the accompanying drawings are only some embodiments of this utility model. For those skilled in the art, other embodiments and their accompanying drawings can be obtained from the embodiments shown in these drawings without creative effort.
[0017] Figure 1 This is the overall structure of the utility model Figure 1 .
[0018] Figure 2 This is a front view of the utility model.
[0019] Figure 3 This is the overall structure of the utility model Figure 2 .
[0020] Figure 4 This is a side view of the present invention.
[0021] Figure 5 This is a diagram of the internal structure of this utility model.
[0022] Figure 6 This is a structural diagram of the water-blocking plate of this utility model.
[0023] Figure 7 This is an enlarged view of the bathroom door baffle of this utility model.
[0024] In the diagram: 1. Shell; 101. Storage boss; 102. Limiting edge; 103. Edge adjustment boss; 104. Perforated plate; 105. Adjustment recess; 106. Exhaust pipe; 2. Bathroom door; 201. Ventilation opening; 3. Drain; 301. Base; 302. Support boss; 4. Waterproof plate; 401. Water permeable hole; 5. Toilet mounting boss; 6. Shelf. Detailed Implementation
[0025] The technical solutions of various embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0028] An embodiment of this utility model provides a one-piece molded bathroom cabinet for RVs.
[0029] Example: Figure 1-7As shown, a one-piece molded RV bathroom cabinet includes a cabinet shell 1, with a washroom cavity inside. An opening is provided on the shell 1, and a bathroom door 2 is installed on the opening. The bathroom door 2 is movably connected to the opening of the shell 1 via hinges or latches. A ventilation opening 201 is provided on the bathroom door 2. A limiting edge 102 is provided around the opening, which contacts and fits snugly against the bathroom door 2 to prevent water leakage. Simultaneously, the bottom side of the bathroom door 2 is designed with an outward angle to prevent water from splashing out, ensuring a dry environment on the outside. Furthermore, the smooth, waterproof inner side of the bathroom door 2 allows water splashed onto it to quickly run off, preventing residue from remaining on the door. This differs from existing shower curtain designs, where water stains remain and are difficult to evaporate when the curtain is closed. This design completely avoids the problems associated with shower curtains.
[0030] A storage protrusion 101 is provided on the front of the housing 1. The storage protrusion 101 can be opened to place some sundries inside, or to store small tables and other items, thus increasing storage space. A perforated plate 104 is fixedly installed above the storage protrusion 101. Small sticks can be inserted into the round holes of the perforated plate 104 to hang items such as school bags or bags.
[0031] An adjustment recess 105 is provided on the side of the housing 1, which allows the device to be installed on the back of the driver's seat. With the space of this adjustment recess 105, the driver's seat can be adjusted.
[0032] The housing 1 is equipped with a base 301, on which raised support bosses 302 are provided. A water passage is formed between the support bosses 302. A drain outlet 3 is also provided on the base 301, which connects to the RV's water pipe for wastewater recycling. The height difference of the base 301 creates an inclined angle, with the drain outlet 3 being the lowest point to facilitate wastewater flow. A toilet mounting boss 5 is also provided on the base 301, where a toilet can be installed.
[0033] A water-blocking plate 4 is provided on the support boss 302. The water-blocking plate 4 is provided with several water-permeable holes 401 to facilitate the water flow to the water passage between the support bosses 302 on the lower side, so that too much water will flow around the feet. At the same time, the water-blocking plate 4 is treated with anti-slip strips to prevent users from slipping due to wetness.
[0034] A shelf 6 is installed on the wall of the washroom inside the housing 1, where users can place toiletries while washing. To prevent items from falling off the shelf 6 due to vibrations during vehicle movement, a guardrail can also be installed on the shelf 6 to prevent items from tipping over. An exhaust pipe 106 is also installed inside the housing 1 for ventilation.
[0035] An edge-adjusting protrusion 103 is provided at the bottom of the housing 1 to make the top more aesthetically pleasing. The housing 1 is made of waterproof material, extending its service life. The housing 1 of this device is integrally molded, making installation more convenient. Furthermore, the integrally molded bathroom cabinet housing has excellent waterproof performance, unlike existing RV bathrooms which are pieced together and require additional sealant for waterproofing, increasing installation time and labor costs. The integral molding process also allows for faster production, improving production efficiency.
[0036] The design of this device increases the internal washing space. A bathroom door is installed, and a limiting edge 102 is set at the contact point between the housing 1 and the bathroom door 2, which can provide better waterproofing than a shower curtain. At the same time, storage protrusions 101 and perforated panels 104 are set on the outside of the bathroom cabinet to increase external storage space, allowing more items to be stored. Support protrusions 302 and water-proof panels 4 are set inside the bathroom cabinet, allowing the user to drain wastewater from the water passage to the drain outlet 3 during washing. The water-proof panels 4 separate the wastewater from the user, preventing wastewater from accumulating at the user's feet and improving the user experience. Shelves 6 are set inside to hold more items.
[0037] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and not restrictive in all respects. The scope of this invention is defined by the appended claims, not by the foregoing description, and is therefore intended to encompass all variations falling within the meaning and scope of equivalents of the claims. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0038] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A one-piece molded RV bathroom cabinet, comprising a bathroom cabinet shell (1), wherein a washroom cavity is provided inside the shell (1), characterized in that: The shell (1) is integrally formed. An opening is provided on the shell (1), and a bathroom door (2) is movably connected to the opening. A base (301) is provided on the shell (1). A support boss (302) is provided on the base (301). A water passage is formed between the support bosses (302). A drain outlet (3) is provided on the base (301). A water baffle plate (4) is provided on the support boss (302). Several water permeable holes (401) are provided on the water baffle plate (4). Water falls from the water permeable holes (401) into the water passage and flows into the drain outlet (3).
2. The one-piece molded RV bathroom cabinet according to claim 1, characterized in that: A limiting stop (102) is provided around the opening of the housing (1), and the limiting stop (102) is in contact with and fits against the bathroom door (2).
3. The one-piece molded RV bathroom cabinet according to claim 1, characterized in that: The front of the housing (1) is provided with a storage boss (101), and a perforated plate is fixedly provided above the storage boss (101).
4. The one-piece molded RV bathroom cabinet according to claim 1, characterized in that: The base (301) has a height difference, with the drain (3) being the lowest.
5. The one-piece molded RV bathroom cabinet according to claim 1, characterized in that: The base (301) is also provided with a toilet mounting boss (5) for installing the toilet.
6. The one-piece molded RV bathroom cabinet according to claim 1, characterized in that: Anti-slip strips are installed on the water-blocking plate (4).
7. The one-piece molded RV bathroom cabinet according to claim 1, characterized in that: A vent (201) is provided on the bathroom door (2).
8. The one-piece molded RV bathroom cabinet according to claim 7, characterized in that: The bottom side of the bathroom door (2) is designed with the door panel angled outwards.
9. The one-piece molded RV bathroom cabinet according to claim 1, characterized in that: An adjustment recess (105) is provided on the side of the housing (1).
10. The one-piece molded RV bathroom cabinet according to claim 1, characterized in that: An exhaust pipe (106) is also provided inside the housing (1) for ventilation.