CN216508262U

CN216508262U - Washing liquid kettle structure

Info

Publication number: CN216508262U
Application number: CN202121289435.4U
Authority: CN
Inventors: 张汉
Original assignee: IAT Automobile Technology Co Ltd
Current assignee: IAT Automobile Technology Co Ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-05-13
Anticipated expiration: 2031-06-10

Abstract

The utility model relates to a structure of a washing liquid kettle, and relates to the technical field of automobile design and manufacture. The washing liquid pot structure comprises an upper pot body and a lower pot body, wherein the upper pot body and the lower pot body are welded and fixed to form a pot body inner space; the upper kettle body comprises a plastic upper shell and a filling port cover, an upper wall lightening hole is formed in the upper wall of the plastic upper shell, an upper wall sealing film is welded on the inner surface of the upper wall of the upper shell, and the upper wall lightening hole is covered by the upper wall sealing film; the lower kettle body comprises a plastic lower shell and a sealing film, wherein the side wall of the plastic lower shell is provided with a side wall lightening hole, the inner surface of the side wall is welded with the side wall sealing film, and the side wall lightening hole is covered by the side wall sealing film. The structure of the washing liquid kettle greatly reduces the material consumption of the kettle body, achieves the aim of light weight, and adopts the sealing film to ensure the bearing of liquid while opening the weight reducing hole on the kettle body.

Description

Washing liquid kettle structure

Technical Field

The utility model relates to the technical field of automobile parts, in particular to a structure of a washing liquid kettle.

Background

As shown in figure 1, in the prior art, a detergent kettle consists of an upper kettle body 1 and a lower kettle body 2, the two parts are welded to form a closed kettle body, the kettle body is formed by injection molding and has uniform wall thickness, and no lightweight design is designed in structure.

SUMMERY OF THE UTILITY MODEL

In order to solve the above technical problems in the prior art, the present invention provides a structure of a washing liquid pot.

The washing liquid pot structure comprises an upper pot body and a lower pot body, wherein the upper pot body and the lower pot body are welded and fixed to form a pot body inner space; the upper kettle body comprises a plastic upper shell, an upper wall lightening hole is formed in the upper wall of the plastic upper shell, an upper wall sealing film is welded on the inner surface of the upper wall of the plastic upper shell, and the upper wall lightening hole is covered by the upper wall sealing film; the lower kettle body comprises a plastic lower shell, the side wall of the plastic lower shell is provided with side wall lightening holes, the inner surface of the side wall is welded with a side wall sealing film, and the side wall lightening holes are covered by the side wall sealing film.

The outer edge of the lower end of the upper kettle body is provided with an upper welding surface, the outer edge of the upper end of the lower kettle body is provided with a lower welding surface, and the upper welding surface is aligned with the lower welding surface and is welded and fixed to form the inner space of the kettle body.

Wherein, the upper end of the upper pot body is provided with a filling port communicated with the inner space of the pot body.

An end cover is arranged on the filling port, and the end cover is rotatably pivoted with the outer wall of the filling port.

Wherein, the upper wall lightening holes are arranged in an array.

Wherein the total area of the upper wall lightening holes accounts for more than 50 percent of the surface area of the upper wall, and can be 50 to 90 percent for example.

Wherein, the upper kettle body and the lower kettle body are both of cuboid structures.

Wherein the total surface area of the sidewall lightening holes may account for more than 50% of the surface area of the sidewall, for example, may be 50-90%.

Compared with the prior art, the structure of the washing liquid kettle has the following beneficial effects:

1. the material consumption of the kettle body is greatly reduced, and the aim of light weight is fulfilled;

2. the sealing film part is added, so that the bearing of liquid is ensured while the weight reducing hole is formed in the kettle body.

Drawings

Figure 1 shows a prior art construction of a detergent kettle.

Fig. 2 is a schematic three-dimensional structure of the detergent pot according to example 1.

Fig. 3 is a front view of the structure of the detergent bottle of embodiment 1.

Fig. 4 is a schematic cross-sectional view taken along the direction B-B in fig. 3.

Fig. 5 is a partially enlarged schematic view of fig. 4.

Detailed Description

The structure of the detergent kettle according to the present invention will be further described with reference to the following embodiments to help those skilled in the art to understand the technical solution of the present invention more completely, accurately and deeply.

Example 1

As shown in figures 2-5, the structure of the washing liquid pot of the present embodiment comprises an upper pot body 10 and a lower pot body 20, wherein the outer edge of the lower end of the upper pot body 10 is provided with an upper welding surface 11, the outer edge of the upper end of the lower pot body 20 is provided with a lower welding surface 21, and the upper welding surface 11 is aligned with the lower welding surface 21 and is welded and fixed to form a pot body inner space. The upper end of the upper kettle body 10 is provided with a filling port 30 communicated with the inner space of the kettle body, the filling port 30 is provided with an end cover 31, and the end cover 31 is pivoted with the outer wall of the filling port 31 in a rotatable manner. The upper kettle body 10 comprises a plastic upper shell 13, upper wall lightening holes 15 arranged in an array are arranged on the upper wall of the plastic upper shell 13, the upper wall lightening holes 15 are rectangular in the figure, and can be designed into any shape structure such as a round shape, a triangular shape and the like according to the actual situation, and the total area of the lightening holes 15 in the figure can account for more than 50% of the surface area of the upper wall, for example, 50-90%. An upper wall sealing film 12 is welded on the inner surface of the upper wall of the gold upper shell 13, and the upper wall sealing film 12 covers the upper wall lightening holes 15. The lower pot body 20 comprises a plastic lower shell 23, the side wall of the plastic lower shell 23 is provided with side wall lightening holes 25 which are arranged in an array mode, the inner surface of the side wall is welded with a side wall sealing film 22, and the side wall lightening holes 25 are covered by the side wall sealing film 22. In this embodiment, the upper pot body and the lower pot body are both rectangular structures, and can be designed into various shapes such as cylindrical structures, bottle-shaped structures and the like. In the present embodiment, the total surface area of the sidewall lightening holes 25 may account for more than 50% of the surface area of the sidewall, and may be, for example, 50-90%.

The washing liquid kettle structure of the embodiment increases lightening holes on the thickness of the original kettle body material, and reduces the material consumption of the whole kettle body. Meanwhile, a sealing film (TPU material and the like) is added on the inner surface of the kettle body to ensure the sealing property of the kettle body, thereby meeting the functional requirement of the kettle body for bearing liquid.

It is obvious to those skilled in the art that the specific embodiments are only exemplary descriptions of the present invention, and it is obvious that the specific implementation of the present invention is not limited by the above-mentioned manner, and various insubstantial modifications made by the method concept and technical scheme of the present invention are within the protection scope of the present invention.

Claims

1. A structure of a washing liquid pot comprises an upper pot body and a lower pot body, wherein the upper pot body and the lower pot body are welded and fixed to form a pot body inner space; go up the kettle body and include casing on the plastics, its characterized in that: an upper wall lightening hole is formed in the upper wall of the plastic upper shell, an upper wall sealing film is welded on the inner surface of the upper wall of the plastic upper shell, and the upper wall sealing film covers the upper wall lightening hole; the lower kettle body comprises a plastic lower shell, the side wall of the plastic lower shell is provided with side wall lightening holes, the inner surface of the side wall is welded with a side wall sealing film, and the side wall lightening holes are covered by the side wall sealing film.

2. A structure for a kettle for washing liquid according to claim 1, wherein: the outer edge of the lower end of the upper kettle body is provided with an upper welding surface, the outer edge of the upper end of the lower kettle body is provided with a lower welding surface, and the upper welding surface is aligned with the lower welding surface and is welded and fixed to form the inner space of the kettle body.

3. A structure for a kettle for washing liquid according to claim 1, wherein: the upper end of the upper kettle body is provided with a filling port communicated with the inner space of the kettle body.

4. A structure for a kettle for washing liquid according to claim 3, wherein: an end cover is arranged on the filling port and is pivoted with the outer wall of the filling port in a rotating mode.

5. A structure for a kettle for washing liquid according to claim 1, wherein: the upper wall lightening holes are arranged in an array.

6. A structure for a kettle for washing liquid according to claim 1, wherein: the total area of the upper wall lightening holes accounts for more than 50% of the surface area of the upper wall.

7. A structure for a kettle for washing liquid according to claim 6, characterized in that: the total area of the upper wall lightening holes accounts for 50-90% of the surface area of the upper wall.

8. A structure for a kettle for washing liquid according to claim 1, wherein: the upper kettle body and the lower kettle body are both of cuboid structures.

9. A structure for a kettle for washing liquid according to claim 1, wherein: the total surface area of the sidewall lightening holes accounts for more than 50% of the surface area of the sidewall.

10. A structure for a kettle for washing liquid according to claim 9, wherein: the total surface area of the sidewall lightening holes accounts for 50-90% of the surface area of the sidewall.