RV water tank structure

Abstract

The utility model discloses a water tank structure for a motorhome, comprising a water tank body, which is installed at the rear lower part of a chassis, the water tank body consisting of a front part, a middle part, a rear part and a side part of a water tank, the front part, the middle part, the rear part and the side part of the water tank are connected inside the cavities, and the bottom surfaces of the front part, the middle part, the rear part and the side part of the water tank are in the same plane; a first recess is arranged between the front part and the middle part of the water tank, a second recess is arranged between the middle part and the rear part of the water tank, the side part of the water tank is arranged on one side of the middle part and the first recess, and the top surface of the side part of the water tank is in the same plane as the bottom surface of the first recess. Compared with the prior art, the beneficial effects of the utility model are as follows: the water tank structure of the utility model is designed according to the chassis layout, has a compact structure, greatly increases the volume of the water tank, and the water tank body adopts an integrally molded edible grade plastic material, which is light in weight, large in capacity, and easy to disassemble and clean.

Description

Technical Field

[0001] The utility model relates to the technical field of recreational vehicles, in particular to a water tank structure for recreational vehicles. Background Art

[0002] An RV, also known as a "home on wheels", combines the functions of a "house" and a "car", but its attribute is still a car. It is a mobile vehicle with the basic facilities necessary for a home.

[0003] RV is a fashionable vehicle introduced from abroad. The household facilities on the vehicle include: bedding, stoves, refrigerators, cabinets, sofas, dining tables and chairs, washing facilities, air conditioners, televisions, stereos and other furniture and electrical appliances. It can be divided into driving area, living area, bedroom area, sanitary area, kitchen area, etc. RV is a fashionable product that integrates "clothing, food, housing and transportation" and realizes "travel in life and live in travel".

[0004] Most of the existing RV water tanks are just a square box. Since there are many parts installed on the RV chassis, the space for installing the water tank is very small. Because the water tank is square, its size when fixed is limited by the size of the installation space, which leads to the selection of only very small water tanks. The small water tank has a small water storage capacity. For RVs, if the amount of clean water carried is too little, it will affect the user's life in the RV, and it is necessary to frequently find a water source to add clean water, which is very inconvenient. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a water tank structure for a motorhome. The water tank structure is designed according to the chassis layout, has a compact design structure, greatly increases the water tank volume, and is easy to disassemble and clean.

[0006] To achieve this technical purpose, the utility model adopts the following scheme:

[0007] A water tank structure for a motorhome comprises a water tank body, which is installed at the lower rear of a chassis. The water tank body consists of a front part, a middle part, a rear part and a side part of the water tank. The cavities of the front part, the middle part, the rear part and the side part of the water tank are connected to each other. The bottom surfaces of the front part, the middle part, the rear part and the side part of the water tank are in the same plane. A first recess is provided between the front part and the middle part of the water tank, a second recess is provided between the middle part and the rear part of the water tank, the side part of the water tank is provided on one side of the middle part and the first recess, and the top surface of the side part of the water tank and the bottom surface of the first recess are in the same plane.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] The water tank structure of the utility model is designed according to the chassis layout, has a compact structure, and greatly increases the water tank volume. The water tank body is made of an integrally molded edible-grade plastic material, is light in weight, has a large capacity, and is easy to disassemble and clean.

[0010] Furthermore, a water tank clamp is arranged on the outside of the water tank body, and the water tank clamp is rigidly connected to the water tank body by fixing bolts. The water tank is connected to the chassis through the clamp, and the first recess and the second recess can avoid the chassis components, so that the installation is compact and the water for travel is ensured.

[0011] Furthermore, a first reserved water injection port, an air circulation port and a water level sensor are arranged at the top of the front part of the water tank, and the water level sensor extends into the front part of the water tank to measure the water level in the water tank body; an inspection cover is arranged at the top of the middle part of the water tank, and the inspection cover is connected to the middle part of the water tank by threads; a second reserved water injection port is arranged at the upper part of the rear part of the water tank; and a water outlet is arranged at the lower part of the side part of the water tank. The first reserved water injection port, the air circulation port, the second reserved water injection port and the water outlet are all embedded in the water tank body. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the water tank structure of a motorhome in an embodiment of the utility model;

[0013] Figure 2 This is a reference diagram of the use status of the water tank structure of the RV according to the embodiment of the utility model;

[0014] Markings in the figure are: 10, chassis; 21, water tank body; 2101, front of water tank; 2102, middle of water tank; 2103, rear of water tank; 2104, side of water tank; 2105, first recess; 2106, second recess; 22, water tank clamp; 23, inspection cover; 24, water level sensor; 25, first reserved water filling port; 26, air circulation port; 27, water outlet; 28, fixing bolt; 29, second reserved water filling port. DETAILED DESCRIPTION

[0015] In order to fully understand the purpose, features and effects of the present invention, the present invention is described in detail through the following specific implementation methods, but the present invention is not limited thereto.

[0016] See also Figure 1 and Figure 2 The utility model provides a technical solution: a water tank structure for a motorhome, including a water tank body 21, a water tank clamp 22 is provided on the outside of the water tank body 21, the water tank clamp 22 is rigidly connected to the water tank body 21 by fixing bolts 28, and the water tank body 21 is installed at the rear and lower part of the chassis 10 through the water tank clamp 22.

[0017] The water tank body 21 is composed of a water tank front part 2101, a water tank middle part 2102, a water tank rear part 2103 and a water tank side part 2104. The cavities of the water tank front part 2101, the water tank middle part 2102, the water tank rear part 2103 and the water tank side part 2104 are connected, and the bottom surfaces of the water tank front part 2101, the water tank middle part 2102, the water tank rear part 2103 and the water tank side part 2104 are in the same plane; a first recess 2105 is provided between the water tank front part 2101 and the water tank middle part 2102, a second recess 2106 is provided between the water tank middle part 2102 and the water tank rear part 2103, the water tank side part 2104 is provided on one side of the water tank middle part 2102 and the first recess 2105, and the top surface of the water tank side part 2104 and the bottom surface of the first recess 2105 are in the same plane. The top of the water tank front part 2101 is provided with a first reserved water injection port 25, an air circulation port 26 and a water level sensor 24, which extends into the front part 2101 of the water tank and is used to measure the water level in the water tank body 21; the top of the water tank middle part 2102 is provided with an inspection cover 23, which is threadedly connected to the water tank middle part 2102; the upper part of the water tank rear part 2103 is provided with a second reserved water injection port 29; the lower part of the water tank side part 2104 is provided with a water outlet 27. The first reserved water injection port 25, the air circulation port 26, the second reserved water injection port 29 and the water outlet 27 are all embedded in the water tank body 21.

[0018] The water tank structure of the utility model is designed according to the layout of the chassis 10, has a compact structure, and greatly increases the water tank volume. The water tank body 21 is made of an integrally molded edible-grade plastic material, is light in weight, has a large capacity, and is easy to disassemble and clean.

[0019] Finally, it should be noted that the above-listed examples are only preferred embodiments of the present invention. Of course, those skilled in the art can make changes and modifications to the present invention. If these modifications and modifications fall within the scope of the claims of the present invention and their equivalent technologies, they should be considered to be within the scope of protection of the present invention.

Claims

1. A water tank structure for a motorhome, comprising a water tank body (21), mounted at the lower rear of a chassis (10), characterized in that: The water tank body (21) is composed of a water tank front part (2101), a water tank middle part (2102), a water tank rear part (2103) and a water tank side part (2104). The cavities of the water tank front part (2101), the water tank middle part (2102), the water tank rear part (2103) and the water tank side part (2104) are connected to each other. The bottom surfaces of the water tank front part (2101), the water tank middle part (2102), the water tank rear part (2103) and the water tank side part (2104) are connected to each other. In the same plane; a first recess (2105) is provided between the front part (2101) of the water tank and the middle part (2102) of the water tank, a second recess (2106) is provided between the middle part (2102) of the water tank and the rear part (2103) of the water tank, a side part (2104) of the water tank is provided on one side of the middle part (2102) of the water tank and the first recess (2105), and a top surface of the side part (2104) of the water tank and a bottom surface of the first recess (2105) are in the same plane.

2. The water tank structure for a motorhome according to claim 1, characterized in that: A water tank clamp (22) is provided on the outer side of the water tank body (21), and the water tank clamp (22) is rigidly connected to the water tank body (21) via fixing bolts (28).

3. The water tank structure for a motorhome according to claim 1, characterized in that: A first reserved water filling port (25), an air circulation port (26) and a water level sensor (24) are arranged at the top of the water tank front portion (2101); the water level sensor (24) extends into the interior of the water tank front portion (2101) and is used to measure the water level in the water tank body (21).

4. The water tank structure for a motorhome according to claim 1, characterized in that: An inspection cover (23) is provided on the top of the middle part (2102) of the water tank, and the inspection cover (23) is connected to the middle part (2102) of the water tank via threads.

5. The water tank structure for a motorhome according to claim 1, characterized in that: A second reserved water injection port (29) is provided at the upper portion of the rear portion (2103) of the water tank.

6. The water tank structure for a motorhome according to claim 1, characterized in that: A water outlet (27) is provided at the lower portion of the water tank side portion (2104).

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