Water tank structure for motor home

Abstract

The water tank structure comprises a water tank body, the top of the water tank body is provided with a top plate, the bottom of the top plate is provided with an insertion plate and a sealing plate, the side face of the insertion plate is connected with a side plate, the inner side of the water tank body is provided with a frame body, the top of the water tank body is provided with a threaded rod, and the threaded rod is connected with the top of the water tank body. Threaded rods penetrate through the interiors of the side plates, the tops of the threaded rods are in threaded connection with pressing nuts, and the inserting plates are inserted into the frame body. According to the water tank structure for the motor home, the threaded rod, the top plate, the side plates, the sealing plate, the compression nut and other structures are arranged at the top of the water tank body, so that the interior of the water tank is conveniently cleaned, and when the water tank body is used for a long time, the compression nut outside the threaded rod is reversely screwed; and a worker only needs to take out the side plates at the bottom of the top plate and the sealing plate from the interior of the water tank, so that the interior of the water tank is conveniently and effectively cleaned, and the water tank is relatively clean during cleaning.

Description

Technical Field

[0001] The utility model belongs to the technical field of RV water tanks, and in particular relates to a water tank structure for a RV. Background Art

[0002] RV water tanks usually refer to water tanks installed inside RVs for storing domestic water. Such water tanks are generally made of plastic or metal and can store tens to hundreds of liters of water, providing a reliable source of drinking water and domestic water for RV travel. Secondly, when choosing an RV water tank, in addition to considering its capacity and material, you also need to pay attention to its durability, corrosion resistance, and maintenance characteristics.

[0003] The current RV water tank structure on the market has the following problems when used:

[0004] 1. In the actual use of the traditional RV water tank structure, the water tank body and the top plate are often an integrated structure. After using the water tank for a long time, the staff needs to regularly clean the inside of it. However, since the pipe of the water inlet is small, it is not convenient to clean it, and there are also dead corners for hygiene, so it is difficult to clean the water tank during use;

[0005] 2. When most RV water tank structures are used, there is usually no water filtering structure installed inside. The water pipe is directly connected to the water inlet pipe for water supply. There is no filtering structure installed, which leads to foreign matter inside the water tank, which not only affects the mood of using water, but also has poor filtering effect on water when used. Utility Model Content

[0006] The utility model aims to provide a water tank structure for a recreational vehicle to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a water tank structure for a motorhome, comprising a water tank body, a top plate is provided on the top of the water tank body, a plug plate and a sealing plate are provided on the bottom of the top plate, the side of the plug plate is connected to the side plate, a frame is provided on the inner side of the water tank body, a threaded rod is provided on the top of the water tank body, the threaded rod passes through the inside of the side plate, the top of the threaded rod is threadedly connected to a clamping nut, and the plug plate is inserted into the frame.

[0008] Preferably, a ring body is provided on the top of the top plate, a circular ring is provided on the top of the ring body, the bottom of the circular ring is fixedly connected to a filter cover, an activated carbon mesh plate is provided inside the filter cover, a ceramic mesh plate is provided at the bottom of the activated carbon mesh plate, and a sponge mesh plate is provided at the bottom of the ceramic mesh plate.

[0009] Preferably, an insertion rod is provided at the bottom of the circular ring, a slot is provided at the top of the ring body, the insertion plate is inserted into the slot, and the insertion rod is distributed in a ring shape.

[0010] Preferably, the top and bottom of the activated carbon mesh plate, the ceramic mesh plate and the sponge mesh plate are provided with embedding grooves, the interior of the embedding grooves is provided with inlay plates, and the inlay plates are connected via a bearing plate.

[0011] Preferably, the external thread of the ring body is connected to the internal thread cover, the top of the internal thread cover is connected to the water inlet pipe, and the outer side of the water tank body is provided with a water outlet pipe.

[0012] Preferably, a notch is provided on the top of the water tank body, the notch is symmetrically distributed, and a threaded rod is provided inside the notch.

[0013] The utility model provides a water tank structure for a caravan with the following advantages:

[0014] 1. The water tank structure for a caravan is provided with a threaded rod, a top plate, a side plate, a sealing plate, a compression nut and other structures on the top of the water tank body, so it is convenient to clean the inside of the water tank. When the water tank body is used for a long time, the compression nut outside the threaded rod is screwed in the reverse direction, and the side plate and the sealing plate at the bottom of the top plate are taken out from the inside of the water tank by the staff. This not only facilitates the effective cleaning of the inside of the water tank, but also makes it cleaner when cleaning;

[0015] 2. This kind of water tank structure for RVs can effectively filter debris in the water by arranging a filter cover, a circular ring, an activated carbon mesh plate, a ceramic mesh plate, a sponge mesh plate and other structures inside the water tank body. First, the activated carbon mesh plate, the ceramic mesh plate and the sponge mesh plate are stacked in sequence and installed inside the filter cover, and then the whole set of filter results is installed in the ring body. In this way, not only can the water be directly filtered, but also the disassembly and assembly of the filter structure after filtration is relatively simple, and the effect on water is stronger when used. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the top plate structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the ring structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the activated carbon mesh plate of the utility model.

[0021] Explanation of markings in the figure: 1. Water tank body; 2. Internal thread cover; 3. Water inlet pipe; 4. Water outlet pipe; 5. Notch; 6. Threaded rod; 7. Locking nut; 8. Insert plate; 9. Side plate; 10. Frame; 11. Sealing plate; 12. Ring body; 13. Insert rod; 14. Slot; 15. Filter cover; 16. Circular ring; 17. Activated carbon mesh; 18. Ceramic mesh; 19. Sponge mesh; 20. Panel; 21. Loading plate; 22. Groove; 23. Top plate. DETAILED DESCRIPTION

[0022] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0023] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0025] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0026] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0027] In order to better understand the purpose, structure and function of the utility model, the water tank structure of a caravan of the utility model is further described in detail below with reference to the accompanying drawings.

[0028] like Figure 1-4 As shown, a water tank structure for a caravan of the utility model comprises a water tank body 1, a top plate 23 is provided on the top of the water tank body 1, a plug plate 8 and a sealing plate 11 are provided on the bottom of the top plate 23, the side of the plug plate 8 is connected to the side plate 9, a frame 10 is provided on the inner side of the water tank body 1, and since the frame 10 is installed, it is convenient to insert the side plate 9 into the frame 10, a threaded rod 6 is provided on the top of the water tank body 1, the inside of the side plate 9 passes through the threaded rod 6, the top of the threaded rod 6 is threadedly connected to the clamping nut 7, and the plug plate 8 is inserted into the frame 10. By arranging the threaded rod 6, the top plate 23, the side plate 9, the sealing plate 11 and the clamping nut 7 on the top of the water tank body 1, it is not only convenient to effectively clean the inside of the water tank, but also relatively clean when cleaning.

[0029] A ring body 12 is provided on the top of the top plate 23, a circular ring 16 is provided on the top of the ring body 12, a filter cover 15 is fixedly connected to the bottom of the circular ring 16, an activated carbon mesh plate 17 is provided inside the filter cover 15, a ceramic mesh plate 18 is provided at the bottom of the activated carbon mesh plate 17, a sponge mesh plate 19 is provided at the bottom of the ceramic mesh plate 18, and the filter cover 15, the circular ring 16, the activated carbon mesh plate 17, the ceramic mesh plate 18 and the sponge mesh plate 19 are provided inside the water tank body 1, so that the debris in the water can be effectively filtered, and the disassembly and assembly of the filter structure after filtering is also relatively simple, and the effect on water is stronger when used.

[0030] An insertion rod 13 is provided at the bottom of the circular ring 16, a slot 14 is provided at the top of the ring body 12, and the plug plate 8 is inserted into the slot 14. The insertion rod 13 is distributed in a ring shape. Due to the installation of the insertion rod 13 and the slot 14, it is convenient to fix the circular plate and the ring body 12.

[0031] The top and bottom of the activated carbon mesh plate 17, the ceramic mesh plate 18, and the sponge mesh plate 19 are all provided with embedding grooves 22, and the interior of the embedding grooves 22 is provided with inlay panels 20, and the inlay panels 20 are connected through the supporting plate 21. Due to the embedding grooves 22, inlay panels 20, and supporting plate 21, it is convenient to splice the filtering structure.

[0032] The external thread of the ring body 12 is connected to the internal thread cover 2, the top of the internal thread cover 2 is connected to the water inlet pipe 3, and the outer side of the water tank body 1 is provided with a water outlet pipe 4. Due to the internal thread cover 2, it is convenient to connect and fix the water inlet pipe 3 to the top plate 23.

[0033] A notch 5 is provided on the top of the water tank body 1 , and the notch 5 is symmetrically distributed. A threaded rod 6 is provided inside the notch 5 . The notch 5 facilitates the installation of the threaded rod 6 inside.

[0034] The working principle of the water tank structure of the RV: when using the water tank, the water tank needs to be taken out from the interior of the RV first, and then the user places it on a suitable plane. In order to better filter the water stains inside the water tank, a filtering structure is installed inside the water tank. A filter cover 15, a circular ring 16, an activated carbon mesh plate 17, a ceramic mesh plate 18, a sponge mesh plate 19 and other structures are provided inside the water tank body 1, and then the filtering structure is assembled. First, the panel 20 at the bottom of the carrier plate 21 is inserted into the embedding groove 22 at the top of the activated carbon mesh plate 17, and then the ceramic mesh plate 18 and the sponge mesh plate 19 are spliced ​​in sequence, and then the filtering structure is installed inside the filter cover 15, and then the filter cover 15 is taken out, and the plug 13 at the bottom of the circular plate is inserted into the slot 14 at the top of the ring body 12, and then the internal threaded cover 2 is screwed to fix it with the ring body 12. In this way, not only the water can be directly filtered, but also after filtration It is also relatively simple to disassemble and assemble the filtering structure, and it is also more effective on water when used. Then, the water pipe is directly connected to the top of the water inlet pipe 3, so that the water tank can be stored with water, and the water stains inside can also be filtered. Secondly, after a long period of use, the inside of the water tank body 1 needs to be cleaned regularly. In order to facilitate cleaning, a structure that is easy to clean is installed. By providing a threaded rod 6, a top plate 23, a side plate 9, a sealing plate 11, a clamping nut 7 and other structures on the top of the water tank body 1, first, the clamping nut 7 outside the threaded rod 6 needs to be reversed, and then the side plate 9 and the sealing plate 11 at the bottom of the top plate 23 can be removed from the water tank by the staff. This facilitates the effective cleaning of the inside of the water tank, and it is relatively clean when cleaning. At the same time, the internal threaded cover 2 can also be opened to clean the internal filtering structure. After all the cleaning is completed, it can be reinstalled for continued use.

[0035] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A water tank structure for a recreational vehicle, comprising a water tank body (1), characterized in that: The top of the water tank body (1) is provided with a top plate (23), the bottom of the top plate (23) is provided with an insert plate (8) and a sealing plate (11), the side of the insert plate (8) is connected to the side plate (9), the inner side of the water tank body (1) is provided with a frame (10), the top of the water tank body (1) is provided with a threaded rod (6), the inside of the side plate (9) passes through the threaded rod (6), the top of the threaded rod (6) is threadedly connected to a clamping nut (7), and the insert plate (8) is inserted into the frame (10).

2. The water tank structure for a caravan according to claim 1, characterized in that: A ring body (12) is provided on the top of the top plate (23), a circular ring (16) is provided on the top of the ring body (12), the bottom of the circular ring (16) is fixedly connected to a filter cover (15), an activated carbon mesh plate (17) is provided inside the filter cover (15), a ceramic mesh plate (18) is provided at the bottom of the activated carbon mesh plate (17), and a sponge mesh plate (19) is provided at the bottom of the ceramic mesh plate (18).

3. The water tank structure for a caravan according to claim 2, characterized in that: The bottom of the circular ring (16) is provided with an insertion rod (13), the top of the ring body (12) is provided with a slot (14), the insertion plate (8) is inserted into the slot (14), and the insertion rod (13) is distributed in a ring shape.

4. The water tank structure for a caravan according to claim 2, characterized in that: The top and bottom of the activated carbon mesh plate (17), the ceramic mesh plate (18), and the sponge mesh plate (19) are provided with embedding grooves (22), and the embedding grooves (22) are provided with panels (20) inside, and the panels (20) are connected via a bearing plate (21).

5. The water tank structure for a caravan according to claim 2, characterized in that: The external thread of the ring body (12) is connected to the internal thread cover (2), the top of the internal thread cover (2) is connected to the water inlet pipe (3), and the outer side of the water tank body (1) is provided with a water outlet pipe (4).

6. The water tank structure for a caravan according to claim 5, characterized in that: A notch (5) is provided on the top of the water tank body (1), the notch (5) is symmetrically distributed, and a threaded rod (6) is provided inside the notch (5).

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