CN218635803U - Magnetic liquid level monitoring structure and micro-pressure kettle - Google Patents

Abstract

The utility model discloses a liquid level monitoring structure and minute-pressure kettle are inhaled to magnetism, its application is in the middle of the household utensils body that is used for holding liquid, include the removal passageway that sets up along the vertical direction of household utensils body lateral wall, be equipped with the movable block in the removal passageway, this internal liquid level removal buoy that follows that still is equipped with of household utensils, the buoy passes through magnetic field and movable block linkage, and after this internal injected liquid of household utensils, the buoy can follow the liquid level and rise, utilizes the principle that magnetism was inhaled mutually, and the buoy attracts the movable block, makes the movable block can follow the buoy activity, and the movable block is located the outside of household utensils body, and the movable block stops the position that removes the passageway and be this internal actual liquid level position of household utensils, so can realize the purpose of this internal liquid level of real-time supervision household utensils to need not to punch the operation at household utensils body outer wall, consequently can not destroy the airtight structure of household utensils body itself.

Description

Magnetic liquid level monitoring structure and micro-pressure kettle

Technical Field

The utility model belongs to the technical field of system liquid level detection device, specifically a liquid level monitoring structure and minute-pressure kettle are inhaled to magnetism.

Background

The most common physical structure liquid level monitoring method is a transparent pipe manufactured by utilizing a communicating pipe principle, can be directly consistent with the liquid level in a kettle and is most visual, but the structure needs to be provided with a hole on a vessel and then connected with the transparent pipe, and the joint of the transparent pipe and the vessel cannot bear higher pressure, so that the method is not suitable for vessels with certain pressure requirements;

the other is a magnetic turning plate liquid level meter linked by a magnetic field, the magnetic turning plate liquid level meter usually comprises a plurality of magnetic turning plates, and when a magnetic floater in a vessel moves along with the liquid level, the magnetic turning plates are turned to display red or white to represent the liquid level by utilizing a magnetic coupling principle; however, the magnetic turning plate liquid level meter is not suitable for vessels which move frequently, such as a kettle, and the kettle often has the action of pouring water and inclining, and in the action process, the magnetic turning plate kettle automatically rotates and cannot be automatically reset, so that the liquid level display is inaccurate;

therefore, the magnetic liquid level monitoring structure can bear certain pressure and is suitable for frequent movement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liquid level monitoring structure and minute-pressure kettle are inhaled to magnetism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a liquid level monitoring structure is inhaled to magnetism, its uses in the middle of the household utensils body that is used for holding liquid, includes the removal passageway that sets up along the vertical direction of household utensils body lateral wall, be equipped with the movable block in the removal passageway, this internal liquid level removal buoy that follows that still is equipped with of household utensils, the buoy passes through magnetic field and movable block linkage.

According to a further technical scheme, a magnet is arranged on the buoy and is attracted with the movable block.

According to a further technical scheme, the moving channel is a sealed liquid pipe, and the movable block is located in the liquid pipe.

According to the further technical scheme, a handle is further arranged on the outer side of the utensil body, and the moving channel is arranged at the joint of the handle and the utensil body.

According to a further technical scheme, a limiting piece for limiting the position of the buoy is arranged in the vessel body.

According to a further technical scheme, the buoy is a cylinder, and a plurality of magnets are arranged along the circumferential direction of the buoy.

According to a further technical scheme, the limiting piece penetrates through the buoy, so that the buoy can slide along the limiting piece.

According to the further technical scheme, the extending direction of the limiting piece is parallel to the moving channel.

In a further technical scheme, the distance between the buoy and the side wall of the vessel body is 5mm-10mm.

A micropressure pot comprises the magnetic liquid level monitoring structure.

The utility model has the advantages that:

after this internal injection liquid of household utensils, the buoy can follow the liquid level and rise, utilize the principle that magnetism is inhaled mutually, the buoy attracts the movable block, makes the movable block can follow the buoy activity, and the movable block is located the outside of household utensils body, the movable block stops the position that removes the passageway be this internal actual liquid level position of household utensils, so can realize the purpose of this internal liquid level of real-time supervision household utensils, and need not to punch the operation at household utensils body outer wall, consequently can not destroy the airtight structure of household utensils body itself.

Other features and advantages of the present invention will be described in detail in the detailed description which follows.

Drawings

FIG. 1: the utility model discloses a three-dimensional structure chart.

FIG. 2: the utility model discloses a three-dimensional section view.

FIG. 3: the utility model discloses an external structure chart of micropressure kettle.

FIG. 4 is a schematic view of: the utility model discloses a micropressure kettle section view I.

FIG. 5 is a schematic view of: the utility model discloses a micropressure kettle section view II.

Reference numerals: 1-vessel body, 2-moving channel, 3-moving block, 4-buoy, 5-magnet, 6-handle, 7-position limiter.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Please refer to fig. 1-5;

the magnetic liquid level monitoring structure of the utility model is suitable for the equipment with liquid level monitoring requirement, especially suitable for the household utensils with airtight requirement, without affecting the airtightness of the household utensils, for the household utensils which are frequently moved, the outer movable block 3 can follow the buoy 4 in the household utensils to move up and down through the magnetic field, and the liquid level change in the household utensils can be seen in real time;

the magnetic attraction type household utensils specifically comprise a household utensils body 1, and the household utensils are realized by utilizing the magnetic attraction principle, so the household utensils body 1 is made of non-magnetic materials; the outer side of the vessel body 1 is provided with a moving channel 2 along the vertical direction of the side wall, a movable block 3 is arranged in the moving channel 2, a buoy 4 moving along with the liquid level is also arranged in the vessel body 1, after liquid is injected into the vessel body 1, the buoy 4 can ascend along with the liquid level of the liquid, the buoy 4 attracts the movable block 3 by utilizing the principle of magnetic attraction, so that the movable block 3 can move along with the buoy 4, the movable block 3 is positioned on the outer side of the vessel body 1, and the position where the movable block 3 stays in the moving channel 2 is the actual liquid level position in the vessel body 1, so that the purpose of monitoring the liquid level in the vessel body 1 in real time can be realized, punching operation on the outer wall of the vessel body 1 is not needed, and the airtight structure of the vessel body 1 can not be damaged;

it should be noted that, in the present embodiment, the forming manner of the moving channel 2 is not limited, and one of the forming manners may be to manufacture the moving channel 2 in advance and then to adhere or mount the moving channel 2 on the side wall of the vessel body 1, so that the structure of the vessel body 1 is not damaged and the airtightness is not affected.

The utility model has the following magnetic field linkage mode between the buoy 4 and the movable block 3;

in the first embodiment, a magnet 5 is arranged in the buoy 4, and the movable block 3 is made of the magnet 5 or a magnetic conductive material;

in the second embodiment, the magnet 5 is provided in the float 4, the movable block 3 is made of a non-magnetic material, and the magnet 5 or the magnetic material is provided in the movable block 3.

In the third embodiment, a magnetic conduction block is arranged in the buoy 4, and the movable block 3 is made of a magnet 5.

The buoy 4 and the movable block 3 can be linked through the magnetic field in the above embodiments, and preferably the first embodiment and the second embodiment are adopted, and the magnet 5 can be a high-temperature-resistant magnet 5, so that the water boiling kettle is suitable for being used in a water boiling kettle.

In this embodiment, in order to reduce the friction force of the movable block 3 during movement, the movable channel 2 is a sealed liquid pipe, and when there is no water or little water in the vessel body 1 enough to float the buoy 4, the movable block 3 can sink to the lowest end of the movable channel 2 by its own gravity; furthermore, the outer side of the utensil body 1 is also provided with a handle 6, and the moving channel 2 is arranged at the joint of the handle and the utensil body 1, so that the appearance is more attractive.

In this embodiment, in order to avoid that the drift position of the buoy 4 is too large, so that the magnetic field between the buoy 4 and the movable block 3 is weakened, and the liquid level monitoring fails, a limiting member 7 for limiting the position of the buoy 4 is arranged in the vessel body 1, so as to limit the moving range of the buoy 4, and ensure that the buoy 4 and the movable block 3 keep an effective magnetic field distance; further, because the buoy 4 can rotate in the liquid, the buoy 4 adopts a cylindrical structure, a plurality of magnets 5 are arranged along the circumferential direction of the buoy 4, the number of the magnets 5 is preferably six, and the magnets are arranged in an annular array; when one magnet 5 is used, the magnet 5 having a ring shape should be used; although the plurality of magnets 5 are provided in the float 4, the gravity of the plurality of magnets 5 can be resisted by the buoyancy of the float 4 itself, and therefore, the actual use is not affected.

In this embodiment, the limiting member 7 penetrates through the buoy 4, so that the buoy 4 can slide along the limiting member 7, wherein the limiting member 7 may be a rod structure, one end of which may be connected to the bottom of the vessel body 1, or an inverted "L" shaped rod structure, the upper portion of which is connected to the side wall of the vessel; the connection mode of the limiting piece and the vessel body is as follows, firstly, the upper part of the limiting piece 7 can be connected with the inner side wall of the vessel body 1 in a welding mode; secondly, holes can be formed in the side wall of the vessel body 1, one end of the limiting piece 7 penetrates out of the holes, threads are arranged on the penetrating part, and the sealing gasket and the nut are matched to play a role in sealing and fixing;

further promote the effect that buoy 4 and movable block 3 link, the direction of extension of locating part 7 is parallel with removal passageway 2, based on the above-mentioned embodiment, buoy 4 adopts the cylinder, and locating part 7 runs through buoy 4, so the side of buoy 4 also is roughly in parallel revolving stage with removal passageway 2, and the distance between buoy 4 and the household utensils body 1 lateral wall is 5mm-10mm.

Based on all the above embodiments, the most common vessel with the airtight requirement is a pressure cooker, and a micro-pressure kettle suitable for being used in plateau areas is manufactured by utilizing the principle of the pressure cooker, so that water can be boiled, and holes are not convenient to be opened on a kettle body; therefore the utility model discloses a minute-pressure kettle of liquid level monitoring structure is inhaled to magnetism including above-mentioned magnetism, because minute-pressure kettle with the utility model discloses liquid level monitoring structure is inhaled to magnetism is based on same design, and its technical effect who brings is the same, and concrete content can refer to the utility model discloses narration in the liquid level monitoring structure is inhaled to magnetism, and here is no longer repeated.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (10)

1. The utility model provides a liquid level monitoring structure is inhaled to magnetism, its uses in the middle of being used for holding household utensils body (1) of dress liquid, its characterized in that: including removal passageway (2) that set up along the vertical direction of household utensils body (1) lateral wall, be equipped with movable block (3) in removal passageway (2), still be equipped with in household utensils body (1) and follow liquid level and remove buoy (4), buoy (4) pass through magnetic field and movable block (3) linkage.

2. The magnetic liquid level monitoring structure of claim 1, wherein: and a magnet (5) is arranged on the buoy (4), and the magnet (5) is attracted with the movable block (3).

3. The liquid level monitoring structure is inhaled to magnetism of claim 2, characterized in that: the moving channel (2) is a sealed liquid pipe, and the movable block (3) is positioned in the liquid pipe.

4. The magnetic liquid level monitoring structure of claim 1, wherein: the outside of the vessel body (1) is also provided with a handle (6), and the moving channel (2) is arranged at the joint of the handle and the vessel body (1).

5. The magnetic liquid level monitoring structure of claim 1, wherein: a limiting piece (7) for limiting the position of the buoy (4) is arranged in the vessel body (1).

6. The liquid level monitoring structure is inhaled to magnetism of claim 5, characterized in that: the buoy (4) is cylindrical, and a plurality of magnets (5) are arranged along the circumferential direction of the buoy (4).

7. The liquid level monitoring structure is inhaled to magnetism of claim 5, characterized in that: the limiting piece (7) penetrates through the buoy (4), so that the buoy (4) can slide along the limiting piece (7).

8. The liquid level monitoring structure is inhaled to magnetism of claim 7, characterized in that: the extension direction of the limiting piece (7) is parallel to the moving channel (2).

9. The liquid level monitoring structure is inhaled to magnetism of claim 8, characterized in that: the distance between the buoy (4) and the side wall of the vessel body (1) is 5mm-10mm.

10. A micropressure kettle is characterized in that: the magnetic liquid level monitoring structure of any one of claims 1-9.

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