Vehicle-mounted water storage tank

Abstract

The utility model discloses a vehicle-mounted water storage tank which comprises a strip-shaped hollow tank body, a communicating pipe of the tank body is provided with a water inlet and a water outlet, the tank body can be fixedly connected with a vehicle body downwards, at least one first connecting groove is fixedly arranged outside the side wall of the tank body, and the first connecting groove extends in the axial direction of the tank body. The water storage tank is reasonable in structure and convenient to process, and the service life of the water storage tank is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted equipment, in particular to a vehicle-mounted water storage tank. Background Art

[0002] RVs, campers, expedition vehicles and some special service vehicles usually need to be equipped with water tanks to store drinking water, domestic water, etc., which is convenient and practical. At the same time, in order to facilitate the installation of water pipe nozzles, side canopies, outdoor tools outside the water tank, or to facilitate the installation of the water tank on the vehicle body, a connecting groove is usually provided outside the water tank. The existing connecting groove is embedded in the tank body, which has a complex structure, high processing cost and is not conducive to improving the service life of the water tank. Utility Model Content

[0003] The utility model discloses a vehicle-mounted water tank, which solves the technical problems of complex structure and high processing cost of vehicle-mounted water tanks in the prior art, and has the technical advantages of reasonable structure, convenient processing and being conducive to increasing the service life of the water tank. The technical solution adopted is as follows:

[0004] A vehicle-mounted water storage tank comprises a strip-shaped hollow tank body, a tank body connecting pipe having a water inlet and a water outlet, the tank body can be fixedly connected to a vehicle body downward, and at least one first connecting groove is fixedly provided on the outer side wall of the tank body, and the first connecting groove extends axially along the tank body.

[0005] On the basis of the above technical solution, the first connecting groove is a T-shaped groove, and the outer wall surface of the first connecting groove smoothly transitions with the outer wall surface of the box body at the corresponding position.

[0006] On the basis of the above technical solution, a plurality of second connecting grooves are fixedly provided downward on the bottom surface of the box body, the second connecting grooves are T-shaped grooves, and the outer wall surface of the second connecting groove smoothly transitions with the outer wall surface of the box body at the corresponding position.

[0007] On the basis of the above technical solution, the first connecting groove and / or the second connecting groove is detachably connected to the box body.

[0008] On the basis of the above technical solution, the first connecting groove is formed on the first connecting part, a plurality of the second connecting grooves are formed on the second connecting part, and the first connecting part and / or the second connecting part are detachably connected to the box body.

[0009] Based on the above technical solution, two first connecting ear plates and two second connecting ear plates are fixedly provided on the box body, the first connecting part is connected to the box body and the two first connecting ear plates by bolts, and the second connecting part is connected to the bottom surface of the box body and the two second connecting ear plates by bolts.

[0010] On the basis of the above technical solution, the water inlet is arranged on the top surface of the box body, and a pressure relief valve is detachably connected to the water inlet.

[0011] On the basis of the above technical solution, a pressurizing port is further provided on the top surface of the box body, and an air pump can supply air and increase the pressure into the box body through the pressurizing port.

[0012] On the basis of the above technical solution, there are two water outlets which are respectively arranged on the two end surfaces of the box body.

[0013] Beneficial Effects

[0014] The utility model has a reasonable structure. The first connecting groove and the second connecting groove are both fixedly arranged outside the box body. This makes the surface of the box body smooth and convenient for processing, which is conducive to reducing processing costs. On the other hand, the first connecting groove and the second connecting groove are fixedly arranged outside the box body, which is convenient for users to operate when carrying other components or connecting the box body to the car body. On the other hand, it can avoid the situation in the existing design that the connecting groove is embedded in the side wall of the box body, and the deformation or damage of the connecting groove causes the box body to deform or break at the same time, which is conducive to improving the service life of the water tank. Among them, there are multiple second connecting grooves arranged in parallel, which have good applicability and can be conveniently fixed on the roof luggage rack.

[0015] In the utility model, the first connecting groove and / or the second connecting groove can be detachably connected to the tank body. In this way, when the connecting groove itself is deformed or damaged due to vehicle bumps, the overall service life of the vehicle water tank can be extended by replacing the connecting groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only one embodiment of the utility model. For ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0017] Figure 1 : Schematic diagram of the three-dimensional structure of Example 1;

[0018] Figure 2 : Figure 1 A is a schematic diagram of the partially enlarged structure of the middle part;

[0019] Figure 3 : A schematic diagram of the cross-sectional structure of the water storage tank in Example 2; DETAILED DESCRIPTION

[0020] The following description and accompanying drawings fully illustrate the specific embodiments of this article so that those skilled in the art can practice them. Parts and features of some embodiments may be included in or replace parts and features of other embodiments. The scope of the embodiments of this article includes the entire scope of the claims, as well as all available equivalents of the claims. Herein, the terms "first", "second", etc. are only used to distinguish one element from another, without requiring or implying any actual relationship or order between these elements. In fact, the first element can also be called the second element, and vice versa. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that the structure, device or equipment including a series of elements includes not only those elements, but also other elements that are not explicitly listed, or also include elements inherent to such structure, device or equipment. In the absence of more restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the structure, device or equipment including the elements. Each embodiment is described in a progressive manner herein, and each embodiment focuses on the differences from other embodiments, and the same and similar parts between the embodiments can be referred to each other.

[0021] The terms "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. in this document indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this document and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In the description of this document, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a mechanical connection or an electrical connection, it can also be the internal communication of two elements, it can be a direct connection, or it can be an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0022] As used herein, the term "plurality" means two or more than two, unless otherwise specified.

[0023] In this document, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B means: A or B.

[0024] In this article, the term "and / or" is a description of the association relationship between objects, indicating that three relationships may exist. For example, A and / or B means: A or B, or, A and B.

[0025] Example 1

[0026] like Figure 1 and 2 A vehicle-mounted water storage tank shown includes a strip-shaped hollow box body 1. In this embodiment, the cross-section of the box body 1 is roughly square, and the minimum wall thickness of the box body 1 is 3-3.5 mm. The connecting pipe of the box body 1 has a water inlet 2 and a water outlet 3. The water inlet 2 is arranged on the top surface of the box body 1, and a pressure relief valve 4 is threadedly connected to the water inlet 2. When water replenishment is needed, the pressure relief valve 4 is screwed away, and the water inlet 2 is connected with the water outlet of the water pump to complete the water replenishment operation. After the water replenishment is completed, the pressure relief valve 4 is installed at the water inlet 2. On the one hand, the water inlet 2 is closed, and on the other hand, it can play a role of pressure relief and explosion prevention, so that the air pressure in the box body 1 is maintained within the set range value.

[0027] like Figure 1 As shown, a pressurizing port 5 is also provided on the top surface of the box body 1, and the air pump can supply air to the box body 1 through the pressurizing port 5 to increase the pressure, so as to provide pressure for water to be sprayed outward when using water. In addition, a sealing plug is also provided at the pressurizing port 5 to seal the pressurizing port 5. The box body 1 has two water outlets 3, which are respectively arranged on the two end surfaces of the box body 1, and the two water outlets 3 are arranged near the bottom of the box body 1.

[0028] The box body 1 can be fixedly connected to the vehicle body downwards, specifically, three second connection grooves 7 are fixedly provided downwards on the bottom surface of the box body 1, the second connection grooves 7 extend axially along the box body 1, the second connection grooves 7 are T-shaped grooves, and the outer wall surface of the second connection grooves 7 smoothly transitions with the outer wall surface of the box body 1 at the corresponding position. The second connection grooves 7 can conveniently fix the box body 1 on the roof luggage rack, and in addition, a plurality of second connection grooves 7 are arranged in parallel, which has good applicability and is convenient for fixing the box body 1 on the roof luggage rack.

[0029] like Figure 2 As shown, a first connecting groove 6 is fixedly provided on the outside of one side wall of the box body 1. The first connecting groove 6 extends axially along the box body 1. The first connecting groove 6 is a T-shaped groove, which can be conveniently loaded with a water pipe nozzle, a side canopy, outdoor tools, etc. Specifically, it also includes a plurality of buckles, the first end of which is embedded in the first connecting groove 6, and the second end of the buckle includes a clamping portion formed by two arc-shaped clamping arms, which is used to clamp the loaded object. In this way, the force of the first end of the buckle is applied to the groove wall of the first connecting groove 6, and the groove wall surface of the first connecting groove 6 is formed outside the box body 1, so that even under a large force, deformation or damage of the box body 1 can be avoided; the outer wall surface of the first connecting groove 7 smoothly transitions with the outer wall surface of the box body 1 at the corresponding position, and the overall flatness is good, which is convenient for cleaning. In this embodiment, the first connecting groove 6 and the second connecting groove 7 are integrally formed with the box body.

[0030] Example 2

[0031] The difference between Example 2 and Example 1 is that it further includes a first connecting part 8 and a second connecting part 9, a first connecting groove 6 is formed on the first connecting part 8, three second connecting grooves 7 are formed on the second connecting part 9, and the first connecting part 8 and the second connecting part 9 are detachably connected to the box body 1. Specifically, two first connecting ear plates and two second connecting ear plates are fixedly provided on the box body 1, the two first connecting ear plates are arranged opposite to each other, the head end of the first connecting ear plate is fixedly connected to the end face of the box body 1, and the end of the first connecting ear plate extends axially outward along the box body 1; the two second connecting ear plates are arranged opposite to each other, the head end of the second connecting ear plate is fixedly connected to the other end face of the box body 1, and the end of the second connecting ear plate extends axially outward along the box body 1.

[0032] The first connecting portion 8 is in the shape of a strip and is connected to the box body 1 and the two first connecting ear plates by bolts 12. The second connecting portion 9 is in the shape of a strip and is connected to the bottom surface of the box body 1 and the two second connecting ear plates by bolts 12. Figure 3 As shown, a plurality of first mounting blocks 10 are arranged at intervals on the inner wall surface of the box body 1, corresponding to the position of the first connecting portion 8, and bolts 12 pass through the first connecting portion 8 and are screwed to the first mounting blocks 10 to fix the box body 1 and the first connecting portion 8; similarly, a plurality of second mounting blocks 11 are arranged at intervals on the inner wall surface of the box body 1, corresponding to the position of the second connecting portion 9, and bolts 12 pass through the second connecting portion 9 and are screwed to the second mounting blocks 11, so that the first connecting groove 6 and the second connecting groove 7 are detachably arranged on the box body 1, which is convenient for maintenance and replacement.

[0033] The present invention is described above by way of examples, but the present invention is not limited to the above specific embodiments, and any changes or modifications based on the present invention belong to the scope of protection required by the present invention.

Claims

1. A vehicle-mounted water storage tank, comprising a strip-shaped hollow tank body (1), wherein a connecting pipe of the tank body (1) has a water inlet (2) and a water outlet (3), characterized in that: The box body (1) can be fixedly connected downwardly to a vehicle body, and at least one first connection groove (6) is fixedly provided on the outer side wall of the box body (1), wherein the first connection groove (6) extends axially along the box body (1).

2. The vehicle-mounted water tank according to claim 1, characterized in that: The first connecting groove (6) is a T-shaped groove, and the outer wall surface of the first connecting groove (6) smoothly transitions to the outer wall surface of the box body (1) at a corresponding position.

3. The vehicle-mounted water storage tank according to claim 1 or 2, characterized in that: A plurality of second connection grooves (7) are fixedly provided downwardly on the bottom surface of the box body (1); the second connection grooves (7) are T-shaped grooves, and the outer wall surfaces of the second connection grooves (7) smoothly transition to the outer wall surfaces of the box body (1) at corresponding positions.

4. The vehicle-mounted water tank according to claim 3, characterized in that: The first connecting groove (6) and / or the second connecting groove (7) are detachably connected to the box body (1).

5. The vehicle-mounted water tank according to claim 4, characterized in that: The first connecting groove (6) is formed on the first connecting portion (8), a plurality of the second connecting grooves (7) are formed on the second connecting portion (9), and the first connecting portion (8) and / or the second connecting portion (9) are detachably connected to the box body (1).

6. The vehicle-mounted water storage tank according to claim 5, characterized in that: Two first connecting ear plates and two second connecting ear plates are fixedly provided on the box body (1); the first connecting portion (8) is connected to the box body (1) and the two first connecting ear plates by bolts (12); and the second connecting portion (9) is connected to the bottom surface of the box body (1) and the two second connecting ear plates by bolts (12).

7. The vehicle-mounted water storage tank according to any one of claims 4 to 6, characterized in that: The water inlet (2) is arranged on the top surface of the box body (1), and a pressure relief valve (4) is detachably connected to the water inlet (2).

8. The vehicle-mounted water tank according to claim 7, characterized in that: The top surface of the box body (1) is also provided with a pressurizing port (5), through which the air pump can supply air to the box body (1) for pressurization.

9. The vehicle-mounted water tank according to claim 8, characterized in that: There are two water outlets (3) which are respectively arranged on the two end surfaces of the box body (1).

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