CN217930422U

CN217930422U - Water intake monitoring cup

Info

Publication number: CN217930422U
Application number: CN202221061120.9U
Authority: CN
Inventors: 陈醒; 彭凌霄; 刘恺; 赵芳巧
Original assignee: Hangzhou Haers Industrial Co ltd
Current assignee: Hangzhou Haers Industrial Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-11-29
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses measuring the problem that not very accurate and measuring module cost is higher than usual article technical field to the drinking water volume of prior art intelligence drinking cup, having proposed a drinking water volume monitoring drinking cup, belonging to daily necessities technical field, including bowl cover, cup and smart base, be equipped with magnetic element and the detecting element who detects the magnetic field intensity change in the smart base, this detecting element be located magnetic element's top and magnetic element between have certain distance, the bottom of smart base is equipped with gliding bottom plate from top to bottom, and the bottom plate can promote magnetic element and remove to the detecting element direction. The utility model discloses a be equipped with magnetic element and the detecting element who detects magnetic field intensity in the intelligent base, through the difference of water storage capacity in the drinking cup, make magnetic element different to detecting element's distance to calculate the water intake through the magnetic field intensity difference around the diversion, this scheme is with low costs, and the water intake calculates accurately.

Description

Water drinking amount monitoring cup

Technical Field

The utility model belongs to the technical field of daily necessities, concretely relates to drinking water volume monitoring drinking cup.

Background

The water intake required by a human body every day is about 1500-2000ml, and with the improvement of living standard and the attention on health condition, the water intake control of people every day is more and more scientific, so that a plurality of intelligent water cups capable of measuring the water intake are available on the market, for example, the invention with the patent number of CN201711058067.0 discloses an intelligent cup and a water intake measuring method. And the 3D acceleration sensor is needed to be used in the calculation of the inclination angle of the water cup, so that the production cost is higher, and the market competition is not facilitated.

Disclosure of Invention

The utility model discloses not very accurate and the measuring module problem with higher costs is measured to the drinking water volume of prior art intelligence drinking cup, has provided a drinking water volume detects drinking cup.

The invention aims to be realized by the following technical scheme: a drinking water amount monitoring water cup comprises a cup cover, a cup body and an intelligent base, wherein a magnetic element and a detection element for detecting the change of the intensity of a magnetic field are arranged in the intelligent base, the detection element is positioned above the magnetic element and has a certain distance with the magnetic element, a bottom plate capable of sliding up and down is arranged at the bottom of the intelligent base, and the bottom plate can push the magnetic element to move towards the detection element.

In the above-mentioned scheme, when the drinking cup was placed on the plane, intelligent base's bottom plate received the weight effect of drinking cup, intelligent base's bottom plate can upwards be removed, the drinking cup is heavier, the displacement of bottom plate is big more, thereby promote magnetic element and remove to the detecting element direction, detecting element detects magnetic element's magnetic field intensity, magnetic element is close to detecting element more, magnetic field intensity is big more, thereby can be before the drinking cup drinks water and after drinking water magnetic element to detecting element's distance change calculate single water intake. The magnetic element is generally a magnet, the detection element is generally a Hall sensor, and the cost of the element is low, so that the product has strong market competitiveness. The change of the magnetic field intensity detected by the detection element is only related to the water storage capacity in the water cup, so that the detection of the drinking water amount is more accurate.

Preferably, the intelligent base comprises an annular base shell, an annular mounting frame is arranged in the base shell, a first mounting plate for sealing the mounting frame is arranged at one end of the mounting frame, a control circuit board and a second mounting plate are sequentially mounted on the lower end face of the first mounting plate, an interval exists between the second mounting plate and the control circuit board, a magnetic element is mounted on the second mounting plate, a detection element is mounted on the control circuit board, and the detection element and the magnetic element are arranged face to face.

Preferably, the mounting bracket has a depth less than a depth of the base housing. The depth of mounting bracket is lighter than the degree of depth of base casing, and control circuit board is in the base object after the first mounting panel of mounting bracket bottom is installed to control circuit board, and this kind of structure can be better protection control circuit board.

Preferably, the second mounting plate comprises a fixed plate and an elastic plate, the fixed plate is arranged on the periphery of the elastic plate, the magnetic element is mounted on the elastic plate, and one end of the elastic plate is fixedly connected with the fixed plate. The elastic plate moves towards the detection element when pushed by the bottom plate, so that the magnetic element moves towards the detection element.

Preferably, the lower end of the elastic plate is fixedly connected with a bottom plate, the outer diameter of the bottom plate is slightly smaller than the inner diameter of the base shell, and the lower end face of the bottom plate slightly protrudes out of the lower end face of the base shell. The lower end face of the bottom plate slightly protrudes out of the lower end face of the base shell, so that the bottom plate is pressed when the water cup is placed on a horizontal plane, the bottom plate moves towards the direction of the detection element, when the lower end face of the bottom plate is flush with the lower end face of the base shell, the bottom plate cannot move towards the direction of the detection element, and at the moment, the water cup is filled with water.

Preferably, the bottom plate is provided with a projection facing the elastic plate, and the projection abuts against the lower end face of the elastic plate.

Preferably, the magnetic element is a permanent magnet.

Preferably, the detection element is a linear hall sensor.

Preferably, the distance between the upper end surfaces of the detection element and the magnetic element is 1.5mm to 2.0mm.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses a be equipped with magnetic element and the detecting element who detects magnetic field intensity in the intelligent base, through the difference of water storage capacity in the drinking cup, make magnetic element different to detecting element's distance to calculate the water intake through the magnetic field intensity difference around the diversion, this scheme is with low costs, and the water intake calculates accurately.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the smart dock;

fig. 3 is an internal structural view of the intelligent base.

The labels in the figure are: 1. A cup cover; 2. a cup body; 3. an intelligent base; 4. a magnetic element; 5. a detection element; 6. a base housing; 7. a mounting frame; 8. a first mounting plate; 9. a control circuit board; 10. a fixing plate; 11. an elastic plate; 12. a base plate; 13. and (4) a bump.

Detailed Description

The invention will be further described with reference to the embodiments shown in the drawings to which:

as shown in figures 1 to 3, the drinking water amount monitoring cup comprises a cup cover 1, a cup body 2 and an intelligent base 3. Intelligent base 3 includes annular base casing 6, is equipped with annular mounting bracket 7 in the base casing 6, and the degree of depth of mounting bracket 7 is less than the degree of depth of base casing 6. One end of mounting bracket 7 is equipped with the first mounting panel 8 that seals mounting bracket 7, and control circuit board 9 and second mounting panel are installed in proper order to the lower terminal surface of first mounting panel 8, have the interval between second mounting panel and the control circuit board 9, install magnetic element 4 on the second mounting panel, the utility model provides a magnetic element 4 is the permanent magnet, installs detecting element 5 on the control circuit board 9, the utility model provides a detecting element 5 is linear hall sensor, and the model is MT8001, detecting element 5 and 4 face-to-face settings of magnetic element. The distance between the upper end faces of the detection element 5 and the magnetic element 4 is 1.5mm to 2.0mm.

The second mounting plate comprises a fixed plate 10 and an elastic plate 11, the fixed plate 10 is arranged on the periphery of the elastic plate 11, the magnetic element 4 is mounted on the elastic plate 11, and one end of the elastic plate 11 is fixedly connected with the fixed plate 10. The lower end of the elastic plate 11 is fixedly connected with a bottom plate 12, the outer diameter of the bottom plate 12 is slightly smaller than the inner diameter of the base shell 6, and the lower end face of the bottom plate 12 slightly protrudes out of the lower end face of the base shell 6. The bottom plate 12 is provided with a projection 13 facing the elastic plate 11, and the projection 13 abuts against the lower end face of the elastic plate 11.

The use principle is as follows:

the user all can place the drinking cup on the horizontal plane around drinking water, and the intelligent base 3 pressurized of back drinking cup is placed on the horizontal plane to the drinking cup, and the bottom plate 12 of intelligent base 3 can upwards displacement, receives the effect of elastic component, and the pressure that receives is big more, and the elastic component displacement that upwards takes place is big more to bottom plate 12 also upwards displacement is big more, and lower terminal surface up to bottom plate 12 and base casing 6 flushes. When the lower end surface of the bottom plate 12 is flush with the lower end surface of the base shell 6, the water storage capacity in the water cup is the maximum, and the water cup is in a full water state.

The water storage capacity in the water cup can be changed before and after drinking water by a user, so that the distance between the magnetic element 4 and the detection element 5 is changed, the magnetic field intensity detected by the detection element 5 is changed, and the water volume change value in the water cup before and after drinking water can be calculated by combining the change of the magnetic field strength before and after drinking water with the water containing sectional area in the water cup, so that the water drinking amount is calculated.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a drinking water volume monitoring drinking cup, includes bowl cover (1), cup (2) and intelligent base (3), its characterized in that, be equipped with magnetic element (4) and detection element (5) that detect magnetic field intensity change in intelligent base (3), this detection element (5) be located magnetic element (4) the top and with magnetic element (4) between have certain distance, the bottom of intelligent base (3) is equipped with gliding bottom plate (12) from top to bottom, bottom plate (12) can promote magnetic element (4) to detection element (5) direction removal.

2. The water intake monitoring cup according to claim 1, wherein the intelligent base (3) comprises an annular base shell (6), an annular mounting frame (7) is arranged in the base shell (6), a first mounting plate (8) for sealing the mounting frame (7) is arranged at one end of the mounting frame (7), a control circuit board (9) and a second mounting plate are sequentially arranged on the lower end face of the first mounting plate (8), a gap is reserved between the second mounting plate and the control circuit board (9), a magnetic element (4) is arranged on the second mounting plate, a detection element (5) is arranged on the control circuit board (9), and the detection element (5) and the magnetic element (4) are arranged in a face-to-face mode.

3. The drinking water amount monitoring cup according to claim 2, characterized in that the depth of the mounting frame (7) is smaller than the depth of the base housing (6).

4. The drinking water amount monitoring cup according to claim 2, wherein the second mounting plate comprises a fixing plate (10) and an elastic plate (11), the fixing plate (10) is arranged at the periphery of the elastic plate (11), the magnetic element (4) is arranged on the elastic plate (11), and one end of the elastic plate (11) is fixedly connected with the fixing plate (10).

5. The drinking water amount monitoring cup according to claim 4, characterized in that a bottom plate (12) is fixedly connected to the lower end of the elastic plate (11), the outer diameter of the bottom plate (12) is slightly smaller than the inner diameter of the base shell (6), and the lower end surface of the bottom plate (12) slightly protrudes out of the lower end surface of the base shell (6).

6. The drinking water amount monitoring cup according to claim 5, characterized in that the bottom plate (12) is provided with a projection (13) facing the elastic plate (11), and the projection (13) abuts against the lower end face of the elastic plate (11).

7. The water intake monitoring cup according to claim 1, characterized in that the magnetic element (4) is a permanent magnet.

8. The water intake monitoring cup according to claim 1, characterized in that the detection element (5) is a linear hall sensor.

9. The drinking water amount monitoring cup according to claim 2, characterized in that the distance between the upper end faces of the detection element (5) and the magnetic element (4) is 1.5mm to 2.0mm.