CN219472193U - Kettle structure capable of preventing liquid level from fluctuating - Google Patents

Abstract

The utility model discloses a kettle structure for preventing liquid level fluctuation, which relates to the field of kettle structures and comprises a kettle body, and is characterized in that: the water kettle also comprises an upper part and a lower part which are spliced into the water kettle body; a first upper partition plate with an opening at the top and a second upper partition plate with an opening at the top are arranged in the upper part, and a first lower partition plate with an opening and a second lower partition plate with an opening at the bottom are arranged at the bottom in the lower part; the first upper partition plate and the first lower partition plate are mutually matched to form a whole plate, and the second upper partition plate and the second lower partition plate are mutually matched to form a whole plate; according to the kettle structure, the baffle is additionally arranged in the kettle, so that the liquid level of the kettle is kept relatively stable during normal operation of the automobile, the internal pressure change is reduced, and the sound generated by impact is reduced.

Description

Kettle structure capable of preventing liquid level from fluctuating

Technical Field

The utility model relates to the field of kettle structures, in particular to a kettle structure for preventing liquid level fluctuation.

Background

The automobile cooling system is an important part of the internal combustion engine, plays a role in lubrication and cooling, the cooling medium is special cooling liquid, the cooling liquid is supplemented on the automobile through an external kettle, the engine is operated after reaching the MAX value, and the cooling liquid is supplemented again after the engine stably operates until the cooling liquid is stabilized between MAX and MIN. Therefore, the water kettle is always filled with cooling liquid when the automobile is in normal operation. However, in the existing kettle structure used as the cooling system of the internal combustion engine, after the automobile runs, in the processes of starting, braking and the like, liquid in the kettle directly impacts the kettle wall due to inertial movement to generate intense sound, and the liquid level of the kettle can generate intense fluctuation to cause great internal pressure change.

Disclosure of Invention

The utility model aims to provide a kettle structure for preventing liquid level fluctuation, which is characterized in that a baffle plate is additionally arranged in a kettle, so that the liquid level of the kettle is kept relatively stable in the processes of starting, braking and the like after an automobile runs, the internal pressure change is reduced, and the sound generated by impact is reduced.

The above-mentioned optimization structure of the utility model is realized through the following technical scheme: comprises a kettle body, and an upper part and a lower part spliced into the kettle body; a first upper partition plate with an opening at the top and a second upper partition plate with an opening at the top are arranged in the upper part, and a first lower partition plate with an opening and a second lower partition plate with an opening at the bottom are arranged at the bottom in the lower part; the first upper partition board and the first lower partition board are mutually matched to form a whole board, and the second upper partition board and the second lower partition board are mutually matched to form a whole board.

In some embodiments, the cross-sections of the first upper baffle, the second upper baffle, the first lower baffle, and the second lower baffle are all isosceles trapezoids.

In some embodiments, multiple rows of stops are provided on both sides of the first upper baffle, the second upper baffle, the first lower baffle, and the second lower baffle.

In some embodiments, the first lower partition is provided with a first groove into which the first upper partition bottom plate can be inserted.

In some embodiments, the second lower partition is provided with a second groove into which the second upper partition bottom plate can be inserted.

In some embodiments, the first upper baffle is disposed coaxially with the first lower baffle, and the second upper baffle is disposed coaxially with the second lower baffle.

In summary, the utility model has the following beneficial effects:

according to the kettle structure for preventing liquid level fluctuation, the whole kettle space is divided into three chambers by additionally arranging the two spliced baffles in the kettle, so that the oscillation space of liquid can be reduced, and the liquid level fluctuation degree is reduced; right trapezoid bars are arranged on two sides of the baffle, so that the horizontal and vertical impact of liquid can be blocked, the impact force of the liquid can be reduced, the sound generated by impact can be reduced, the liquid level of the kettle can be kept relatively stable, and the internal pressure change is small after the automobile runs in the processes of starting, braking and the like.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a right side view of the present utility model;

FIG. 3 is an anatomic view of the present utility model in the direction of FIG. 1A;

FIG. 4 is an anatomic view of the present utility model in the direction of FIG. 2B;

FIG. 5 is an enlarged view of FIG. 4C in accordance with the present utility model;

FIG. 6 is an enlarged view of FIG. 4D of the present utility model;

in the figure: 1. a kettle body; 2. an upper member; 21. a first upper partition; 22. a second upper partition; 3. a lower member; 31. a first lower partition; 311. a first groove; 32. a second lower separator; 321. a second groove; 4. and (3) a bracket.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 6, a kettle body 1 is formed by welding an upper part 2 and a lower part 3 through a friction welding process, and a bracket 4 is arranged outside the kettle body 1 and is used for fixing the kettle body 1 and a vehicle body; the outside of the kettle body 1 is provided with a plurality of nozzles, and the details are not repeated here because of the conventional components. In one embodiment, the whole materials of the upper part 2 and the lower part 3 are PP injection molding, the first upper partition plate 21 and the second upper partition plate 22 are arranged in the upper part 2, the first lower partition plate 31 and the second lower partition plate 32 are arranged in the lower part 3, the groove 311 is arranged at the top of the first lower partition plate 31, the first upper partition plate 21 can be matched with the groove 311 to form a whole plate with the first upper partition plate 21 and the first lower partition plate 31, the groove 321 is arranged at the top of the second lower partition plate 32, the second upper partition plate 22 can be matched with the groove 321 to form a whole plate with the second upper partition plate 22 and the second lower partition plate 32, the formed two whole plates can divide the cavity in the kettle body 1 into three cavities, the movable space of liquid is reduced in the running process of the automobile, the fluctuation of the liquid level is reduced, and the good effect of blocking the strong fluctuation of the liquid level is achieved. Openings are formed at the top of the first upper partition plate 21 and the second upper partition plate 22, at the bottom of the first lower partition plate 31 and at the bottom of the second lower partition plate 32, and the openings can be rectangular, triangular or trapezoidal; the number of the openings can be one, two, a plurality of openings or a plurality of openings at different heights, and the height of the openings can be one fourth to one third of that of the partition plate. The design of the openings ensures that after the kettle body 1 is divided into three chambers, the cooling liquid can still fill the cavity, and the available space of the kettle is not wasted. The cross sections of the first upper baffle plate 21, the second upper baffle plate 22, the first lower baffle plate 31 and the second lower baffle plate 32 can be isosceles trapezoids, and as the inclined plates have inclination angles, when liquid fluctuation impacts the inclined plates, the vertical and transverse impact force of the liquid can be primarily weakened, the fluctuation of the liquid level of the kettle is slowed down, and meanwhile, due to the existence of the inclined plates, the sound generated by the liquid fluctuation impacting the inclined plates can be blocked back to the liquid level to be absorbed by the liquid, so that the generated sound is reduced; after the automobile runs, in the processes of starting, braking and the like, the liquid in the kettle is prevented from directly striking the wall of the kettle due to inertial movement, so that intense sound is generated, and the liquid level of the kettle is subjected to intense fluctuation, so that the internal pressure is greatly changed. The inclined surfaces of the first upper baffle plate 21, the second upper baffle plate 22, the first lower baffle plate 31 and the second lower baffle plate 32 are respectively provided with a plurality of rows of baffle blocks, the cross sections of the baffle blocks can be right trapezoid, square or triangle, and when liquid fluctuation impacts the baffle plates, the vertical and transverse impact force of the liquid can be further weakened, and the fluctuation of the liquid level of the kettle is slowed down; after the automobile runs, in the processes of starting, braking and the like, the liquid in the kettle is prevented from directly striking the wall of the kettle due to inertial movement, so that intense sound is generated, and the liquid level of the kettle is subjected to intense fluctuation, so that the internal pressure is greatly changed. Therefore, when the automobile normally runs, the impact force of liquid in the kettle is reduced, the liquid level of the kettle is kept relatively stable, and the internal pressure change is reduced.

In summary, the first upper partition plate 21 with an opening at the top and the second upper partition plate 22 with an opening at the top are arranged in the upper part 2, and the first lower partition plate 31 with an opening and the second lower partition plate 32 with an opening at the bottom are arranged at the bottom in the lower part 3; the upper part 2 and the lower part 3 are welded into a kettle body 1 through a friction welding process; meanwhile, the first upper partition plate 21 and the first lower partition plate 31 are mutually matched to form a whole plate, the second upper partition plate 22 and the second lower partition plate 32 are mutually matched to form a whole plate, and the two formed whole plates divide the space in the kettle into three chambers, so that the fluctuation space of liquid in the kettle can be reduced after the automobile runs, in the processes of starting, braking and the like, the phenomenon that the liquid level of the kettle fluctuates severely to cause strong internal pressure change is avoided, and meanwhile, the phenomenon that the liquid in the kettle directly impacts the inner wall of the kettle due to inertial movement is avoided, so that intense sound is generated.

In some embodiments, the first upper partition 21 is disposed coaxially with the first lower partition 31, and the second upper partition 22 is disposed coaxially with the second lower partition 32, so as to enhance the dispersion of the impact force applied to the formed whole plate, thereby enhancing the impact strength of the formed whole plate.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (6)

1. The utility model provides a prevent undulant kettle structure of liquid level, is applied to car internal-combustion engine cooling system, includes kettle body (1), its characterized in that: the kettle also comprises an upper part (2) and a lower part (3) which are spliced into the kettle body (1); a first upper partition plate (21) with an opening at the top and a second upper partition plate (22) with an opening at the top are arranged in the upper part (2), and a first lower partition plate (31) with an opening and a second lower partition plate (32) with an opening at the bottom are arranged at the inner bottom of the lower part (3); the first upper partition plate (21) and the first lower partition plate (31) are mutually matched to form a whole plate, and the second upper partition plate (22) and the second lower partition plate (32) are mutually matched to form a whole plate.

2. A kettle construction for preventing liquid level fluctuations as defined in claim 1, wherein: the cross sections of the first upper partition plate (21), the second upper partition plate (22), the first lower partition plate (31) and the second lower partition plate (32) are isosceles trapezoids.

3. A kettle construction for preventing liquid level fluctuations as defined in claim 1, wherein: the first upper partition plate (21), the second upper partition plate (22), the first lower partition plate (31) and the second lower partition plate (32) are respectively provided with a plurality of rows of stop blocks on both sides.

4. A kettle construction for preventing liquid level fluctuations as defined in claim 3, wherein: the first lower partition plate (31) is provided with a first groove (311) into which the bottom plate of the first upper partition plate (21) can be inserted.

5. A kettle construction for preventing liquid level fluctuations as defined in claim 4, wherein: the second lower partition plate (32) is provided with a second groove (321) into which the bottom plate of the second upper partition plate (22) can be inserted.

6. A kettle construction for preventing liquid level fluctuations as defined in claim 4, wherein: the first upper partition plate (21) is coaxially arranged with the first lower partition plate (31), and the second upper partition plate (22) is coaxially arranged with the second lower partition plate (32).