CN215042669U

CN215042669U - Washing kettle

Info

Publication number: CN215042669U
Application number: CN202120006612.7U
Authority: CN
Inventors: 张楠
Original assignee: Chongqing Iat Automobile Technology Co ltd
Current assignee: Chongqing Alte Automobile Research Institute Co.,Ltd.
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-12-07
Anticipated expiration: 2031-01-05

Abstract

The utility model relates to a washing kettle belongs to the technical field of automobile design and manufacturing. The utility model discloses a washing kettle, including filling pipeline, upper body, lower body and drive water pump, be provided with the filler on the roof of upper body, the filling pipeline with the filler interference fit and form radial seal; the method is characterized in that: a partition plate is arranged on the inner surface of the top wall of the upper body and divides the top wall of the upper body into a part including the filling port and a part not including the filling port; the upper body and the lower body are assembled to form a washing kettle body; the driving water pump is arranged on the side wall of the lower body in an interference fit mode and forms radial seal. The utility model discloses a wash kettle is under low temperature environment, and the washing liquid freezes and is little to the pressure variation of wash kettle inside to can reduce the risk that the wash kettle propped up the fracture.

Description

Washing kettle

Technical Field

The utility model relates to a technical field of automobile design and manufacturing, more specifically say, the utility model relates to a wash kettle.

Background

Vehicle wash pots are typically disposed inside the engine compartment and store vehicle cleaning fluid. When a driver needs to clean the glass, the driver toggles the combined switch below the steering wheel, and the water pump on the lower side of the washing kettle sprays cleaning liquid onto the windshield through the washing pipeline and the nozzle.

The conventional washing pot is divided into an upper and lower structure and a left and right structure, wherein the upper and lower structure shown in fig. 1-3 is more commonly adopted because of superior waterproof performance and firmer installation.

At present, with the global development of the automobile market, the regulations of different countries and the use environments of various regions are considered in the automobile design. The conventional upper and lower structure may cause the temperature of the automobile to decrease in a subsequent period of time when the conventional cleaning liquid is filled, or the driver drives the automobile to a lower temperature area. If the cleaning liquid is not replaced by a special anti-freezing cleaning liquid, the cleaning liquid can generate icing condition inside the washing kettle due to temperature reduction, the volume of the ice is larger than that of the water, and the washing kettle has the risk of being burst.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems in the prior art, the utility model aims to provide a washing kettle.

The utility model discloses a washing kettle, including filling pipeline, upper body, lower body and drive water pump, be provided with the filler on the roof of upper body, the filling pipeline with the filler interference fit and form radial seal; the method is characterized in that: a partition plate is arranged on the inner surface of the top wall of the upper body and divides the top wall of the upper body into a part including the filling port and a part not including the filling port; the upper body and the lower body are assembled to form a washing kettle body; the driving water pump is arranged on the side wall of the lower body in an interference fit mode and forms radial seal.

Wherein the driving water pump and the side wall of the lower body form radial seal through rubber sheets

Wherein, the driving water pump is arranged at the lower part of the side wall.

Wherein the washing kettle further comprises a water level sensor.

Wherein, the water level sensor interference fit installs form radial seal on the lateral wall of lower body.

Wherein the water level sensor and the side wall of the lower body form a radial seal through rubber.

Wherein the water level sensor is disposed at a lower portion of the sidewall.

Compared with the prior art, the utility model discloses a wash kettle has following beneficial effect:

the utility model discloses a wash kettle is under low temperature environment, and the washing liquid freezes and is little to the pressure variation of wash kettle inside to can reduce the risk that the wash kettle propped up the fracture.

Drawings

Fig. 1 is a schematic view of a structure of a related art washpot.

Fig. 2 is a schematic structural view of a lower body of a washing kettle in the prior art.

Fig. 3 is a schematic structural view of a washing kettle upper body in the prior art.

Fig. 4 is a schematic structural view of the washing kettle of the present invention.

Fig. 5 is an exploded view of the washer of the present invention.

Fig. 6 is a schematic structural view (first view direction) of the upper body of the washing kettle of the present invention.

Fig. 7 is a schematic structural view (second view direction) of the upper body of the washing kettle of the present invention.

Detailed Description

The washing kettle of 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 fig. 4 to 7, the washpot of the present example includes a filling line 100, an upper body 200, a lower body 300, and a driving water pump 400. A filling opening is formed in the top wall of the upper body 200, and the filling pipeline 100 is in interference fit with the filling opening and forms radial seal; when filling, the cleaning solution enters the cleaning kettle from the filling pipeline 100; a partition is arranged on the inner surface of the top wall of the upper body 200, and divides the top wall of the upper body 200 into a part including the filling port and a part not including the filling port; the upper body 200 and the lower body 300 are assembled together by friction welding to form a washing pot body; the driving water pump 400 is installed on the sidewall of the lower body 300 in an interference fit manner and forms a radial seal by a rubber sheet, the driving water pump 400 provides power for spraying the washing liquid onto the windshield, and preferably, the driving water pump 400 is disposed at the lower portion of the sidewall. The wash pot still includes level sensor 500, level sensor 500 interference fit installs on the lateral wall of lower body 300 and form radial seal through rubber, level sensor 500 can be when the wash liquor is not enough in the wash pot, through showing the suggestion driver on the motormeter, preferably, level sensor 500 set up in the lower part of lateral wall.

In the washing kettle of the embodiment, a partition plate is added on the upper body of the conventional washing kettle. The side of the partition plate (the side excluding the filling port) forms a closed air chamber, and when the cleaning liquid is filled, the air in the air chamber cannot be removed, so that the air is accumulated in the air chamber, and therefore, after the cleaning liquid is filled fully, a cavity is still formed in the air chamber. Because the temperature changes, the washing liquid freezes, because the molecular structure of water changes, the volume grow of washing liquid, and the volume that increases out can get into the air chamber, can not produce showing the influence to the whole pressure of wash kettle to can prevent that the wash kettle from being propped up the crack by the ice that becomes.

For those skilled in the art, the specific embodiments are only exemplary descriptions of the present invention, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial modifications are possible within the protection scope of the present invention as long as the method concept and technical solution of the present invention are adopted.

Claims

1. A washing kettle comprises a filling pipeline, an upper body, a lower body and a driving water pump, wherein a filling opening is formed in the top wall of the upper body, and the filling pipeline is in interference fit with the filling opening and forms radial seal; the method is characterized in that: a partition plate is arranged on the inner surface of the top wall of the upper body and divides the top wall of the upper body into a part including the filling port and a part not including the filling port; the upper body and the lower body are assembled to form a washing kettle body; the driving water pump is arranged on the side wall of the lower body in an interference fit mode and forms radial seal.

2. A wash kettle according to claim 1, wherein: the driving water pump and the side wall of the lower body form radial seal through rubber.

3. A wash kettle according to claim 1, wherein: the driving water pump is arranged at the lower part of the side wall.

4. A wash kettle according to claim 1, wherein: the washing kettle further comprises a water level sensor.

5. A washing kettle according to claim 4, characterized in that: the water level sensor is installed on the side wall of the lower body in an interference fit mode to form radial sealing.

6. A washing kettle according to claim 5, characterized in that: the water level sensor and the side wall of the lower body form radial seal through rubber.

7. A washing kettle according to claim 5, characterized in that: the water level sensor is arranged at the lower part of the side wall.