Cup capable of detecting water quality

Abstract

The utility model discloses a cup capable of detecting water quality, which relates to the technical field of manufacturing of articles for daily use and comprises a cup body outer shell, a cup body inner shell, an electrode shell and a power supply control assembly, the cup body inner shell is arranged in the cup body outer shell, a heat preservation layer is arranged between the cup body inner shell and the cup body outer shell, and the cup body inner shell is used for containing water. The electrode shell is installed in a first through hole in the bottom of the cup body inner shell, and an insulation sleeve is arranged between the electrode shell and the cup body inner shell. The cup body inner shell and the electrode shell are made of conductive metal; the power supply control assembly is arranged in the cup body outer shell, is positioned below the cup body inner shell, is respectively connected with the cup body inner shell and the electrode shell, and is used for detecting the quality of water in the cup body inner shell. Through the arrangement, the cleaning difficulty of the cup with the water quality detection function can be reduced, and the safety of the cup can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities manufacturing, in particular to a cup capable of detecting water quality. Background Art

[0002] People drink water every day, and the quality of water is very important. Now more and more cups have the function of water quality detection. The commonly used detection method for detecting the quality of water is TDS detection. TDS (total dissolved solid) detects the content of dissolved ions in water, such as potassium ions, sodium ions, calcium ions, etc. The higher the content of these ions, the higher the conductivity value. TDS detection is to detect water quality by detecting the conductivity value. The commonly used method for detecting the conductivity value is the electrode method, that is, inserting two metal electrodes into the water, and then energizing the electrodes to detect the resistance of the water body, and then detect the conductivity.

[0003] The TDS detection in the prior art is to set two metal electrodes at the bottom of the cup, which requires a larger through hole at the bottom of the cup to set the electrode (the two electrodes are packaged together in one component), or requires two through holes at the bottom of the cup (the two electrodes are not packaged together). Either method will increase the cleaning difficulty for users and will also have a greater possibility of leakage.

[0004] Therefore, how to reduce the difficulty of cleaning the cup with water quality detection function and improve the safety of the cup is a technical problem that technicians in this field currently need to solve. Utility Model Content

[0005] The utility model aims to provide a cup capable of detecting water quality, which can reduce the difficulty of cleaning the cup with a water quality detection function and improve the safety of the cup.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A cup capable of detecting water quality, comprising:

[0008] Cup body shell;

[0009] The inner shell of the cup body is arranged inside the outer shell of the cup body, and a heat-insulating layer is arranged between the two, and the inner shell of the cup body is used to contain water;

[0010] An electrode shell is installed in the first through hole at the bottom of the inner shell of the cup body, and an insulating sleeve is provided between the electrode shell and the inner shell of the cup body;

[0011] The inner shell of the cup body and the electrode shell are made of conductive metal;

[0012] The power control assembly is arranged inside the cup body shell and below the cup body inner shell. The power control assembly is connected to the cup body shell and the electrode shell respectively and is used to detect the water quality of the water in the cup body shell.

[0013] Preferably, the cup body shell includes an insulation chamber shell and a non-insulation chamber shell, the insulation chamber shell is welded to the outside of the cup body inner shell, the non-insulation chamber shell is arranged at the bottom of the insulation chamber shell, an insulating bracket is arranged between the power control assembly and the cup body inner shell, the power control assembly is arranged inside the non-insulation chamber shell, the insulating bracket is located above the power control assembly, and the insulating bracket is used to support and isolate the cup body inner shell.

[0014] Preferably, the power control assembly is connected to the inner shell of the cup body through a first electrode sheet, and the power control assembly is connected to the electrode shell through a second electrode sheet.

[0015] Preferably, a heating plate is welded to the outer wall of the bottom inner shell of the cup body, and the insulating bracket is installed on the lower side of the heating plate through a first nut.

[0016] Preferably, the first electrode sheet passes through the insulating bracket and is connected to the second nut, and the second nut is threadedly connected to the lower side of the heating plate.

[0017] Preferably, a cavity with an opening facing downward is provided inside the electrode shell, and a thermistor is provided in the cavity. The thermistor is connected to the power control assembly and is used to detect the temperature of the water inside the inner shell of the cup body.

[0018] Preferably, the cavity of the electrode shell is filled with insulating glue for fixing the thermistor.

[0019] Preferably, the insulating sleeve and the insulating bracket are both made of plastic.

[0020] Preferably, the cup body outer shell, the cup body inner shell and the electrode shell are made of stainless steel.

[0021] Preferably, the thermal insulation layer is a vacuum layer.

[0022] Preferably, the material of the thermal insulation layer is thermal insulation material.

[0023] Compared with the above-mentioned background technology, the utility model provides a cup that can detect water quality, including: a cup body outer shell, a cup body inner shell, an electrode shell and a power control assembly; the cup body inner shell is arranged inside the cup body outer shell, and an insulation layer is arranged between the two, and the cup body inner shell is used to contain water; the electrode shell is installed in the first through hole at the bottom of the cup body inner shell, and an insulating sleeve is arranged between the electrode shell and the cup body inner shell; the material of the cup body inner shell and the electrode shell are both conductive metals; the power control assembly is arranged inside the cup body outer shell and is located below the cup body inner shell, and the power control assembly is respectively connected to the cup body inner shell and the electrode shell, and is used to detect the water quality of the water in the cup body inner shell.

[0024] Specifically, since the inner shell of the cup body is made of conductive metal material and is connected to the power control assembly, the inner shell of the cup body can be regarded as a metal electrode. At the same time, an electrode shell is inserted into the first through hole at the bottom of the inner shell of the cup body. The electrode shell is also made of conductive metal and is connected to the power control assembly. Therefore, the electrode shell can be regarded as another metal electrode. When water is contained in the inner shell of the cup body, TDS detection can be performed on the water in the inner shell of the cup body under the control of the power control assembly, that is, the water quality of the water in the inner shell of the cup body can be detected. It should be noted that in order to prevent the inner shell of the cup body from being connected to the electrode shell and causing a short circuit, an insulating sleeve is provided between the two. With this arrangement, the inner shell of the cup body containing water is used as a metal electrode when detecting water, so that the hole for inserting the electrode can be reduced at its bottom, and the space inside the cup body is increased, which makes it more convenient for users to clean the bottom of the cup body. This arrangement can also reduce the possibility of leakage in the cup, thereby improving the safety of the cup. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0026] Figure 1 A schematic diagram of the structure principle of a cup capable of detecting water quality provided by an embodiment of the utility model;

[0027] Figure 2 This is a schematic diagram of the structure of a cup capable of detecting water quality provided by an embodiment of the utility model.

[0028] in:

[0029] 110 - insulation layer, 120 - insulation chamber shell, 130 - non-insulation chamber shell, 140 - insulation bracket, 150 - first nut;

[0030] 200-cup body inner shell, 210-heating plate;

[0031] 300-electrode shell, 310-insulating sleeve, 320-thermistor, 321-insulating glue;

[0032] 400 - power control assembly, 410 - first electrode sheet, 420 - second electrode sheet, 430 - second nut. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] In order to enable those skilled in the art to better understand the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0035] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "inner", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the position or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation of the present invention.

[0036] The utility model aims to provide a cup capable of detecting water quality, which can reduce the difficulty of cleaning the cup with a water quality detection function and reduce the possibility of liquid leakage in the cup, thereby improving the safety of the cup.

[0037] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0038] See also Figure 1 and Figure 2 The present embodiment provides a cup capable of detecting water quality, comprising: a cup body shell, a cup body inner shell 200, an electrode shell 300 and a power control assembly 400; the cup body inner shell 200 is arranged inside the cup body shell, and a heat preservation layer 110 is arranged between the two, and the cup body inner shell 200 is used to contain water; the electrode shell 300 is installed in the first through hole at the bottom of the cup body inner shell 200, and an insulating sleeve 310 is arranged between the electrode shell 300 and the cup body inner shell 200; the material of the cup body inner shell 200 and the electrode shell 300 are both conductive metals; the power control assembly 400 is arranged inside the cup body shell and below the cup body inner shell 200, and the power control assembly 400 is respectively connected to the cup body inner shell 200 and the electrode shell 300, and is used to supply power to the cup body inner shell 200 and the electrode shell 300 and detect the water quality of the water in the cup body inner shell 200.

[0039] like Figure 2As shown, a cup body inner shell 200 and a power control assembly 400 are provided inside the cup body shell, and the cup body inner shell 200 can be used to hold water. A first through hole is provided at the bottom center of the cup body inner shell 200, and an electrode shell 300 is passed through the first through hole. It should be noted that, since two electrodes are required for TDS detection of water, in this embodiment, the cup body inner shell 200 as a whole and the electrode shell 300 as a whole are used as two electrodes for detecting water. Furthermore, the cup body inner shell 200 and the electrode shell 300 are made of conductive metal material. The cup body inner shell 200 and the electrode shell 300 are both connected to the power control assembly 400, and the power control assembly 400 can energize both and detect the water quality by detecting the conductivity of the water.

[0040] Of course, in order to prevent the electrode shell 300 and the cup body inner shell 200 from short-circuiting due to contact, an insulating sleeve 310 is provided in the first through hole, and the electrode shell 300 is installed inside the insulating sleeve 310; and in order to prevent the water temperature in the cup body inner shell 200 from decreasing, an insulating layer 110 is provided between the cup body outer shell and the inner shell to keep the water warm.

[0041] In general, when water is contained in the cup body shell 200, since the cup body shell 200 is made of a conductive metal material and is connected to the power control assembly 400, the cup body shell 200 can be regarded as a metal electrode. At the same time, an electrode shell 300 is penetrated in the first through hole at the bottom of the cup body shell 200. The electrode shell 300 is also made of a conductive metal and is connected to the power control assembly 400. Therefore, the electrode shell 300 can be regarded as another metal electrode, and the TDS detection of the water in the cup body shell 200 can be performed under the control of the power control assembly 400. Specifically, Figure 1 As shown; further, in order to prevent the inner shell 200 of the cup body from being connected to the electrode shell 300 and causing a short circuit, an insulating sleeve 310 is provided between the two; in this way, the inner shell 200 of the cup body containing water is used as a metal electrode for detecting water, so that the volume of the electrode can be reduced at its bottom, which not only increases the space inside the cup body, but also makes it more convenient for users to clean the bottom of the cup body; in addition, by using the inner shell 200 of the cup body as one of the electrodes, the number of holes opened at the bottom of the inner shell 200 of the cup body is reduced, and the possibility of water leakage from the hole for installing the electrode is also reduced, thereby improving the safety of the water cup.

[0042] Preferably, the cup body shell includes an insulation chamber shell 120 and a non-insulation chamber shell 130, the insulation chamber shell 120 is welded to the outside of the cup body inner shell 200, the non-insulation chamber shell 130 is arranged at the bottom of the insulation chamber shell 120, an insulating bracket 140 is arranged between the power control assembly 400 and the cup body inner shell 200, the power control assembly 400 is arranged inside the non-insulation chamber shell 130, the insulating bracket 140 is located above the power control assembly 400, and the insulating bracket 140 is used to support and isolate the cup body inner shell 200.

[0043] In this embodiment, the cup body shell includes an insulation chamber shell 120 arranged outside the cup body inner shell 200 and a non-insulation chamber shell 130 for installing the power control assembly 400. The non-insulation chamber shell 130 is arranged at the lower end of the insulation chamber shell 120, and the power control assembly 400 is arranged inside the non-insulation chamber shell 130 and is separated from the cup body inner shell 200 by an insulating bracket 140; this is arranged because the cup body inner shell 200 may contain hot water, so in order to prevent the high temperature from affecting the normal operation of the power control assembly 400, isolation is set between the two; at the same time, the upper side surface of the insulating bracket 140 needs to be kept parallel to the bottom surface of the non-insulation chamber shell 130, so that the insulating bracket 140 can stably support the cup body inner shell 200 and ensure that the cup body inner shell 200 will not tilt and cause water leakage.

[0044] Of course, a second through hole passing through the electrode shell 300 is provided in the middle of the insulating support 140 , and the second through hole is in close contact with the electrode shell 300 .

[0045] Preferably, the power control assembly 400 is connected to the cup body inner shell 200 via the first electrode sheet 410 , and the power control assembly 400 is connected to the electrode shell 300 via the second electrode sheet 420 .

[0046] It can be understood that the power control assembly 400 can be directly connected to the cup body shell 200 through the first electrode sheet 410, and the power control assembly 400 is directly connected to the electrode shell 300 through the second electrode sheet 420. In this way, the cup body shell 200 and the electrode shell 300 are respectively used as an electrode to contact the water, and the conductivity of the water can be detected by the power control assembly 400, thereby detecting the water quality. In this embodiment, the first electrode sheet 410 and the second electrode sheet 420 can pass through the channel reserved by the insulating bracket 140.

[0047] Preferably, a heating plate 210 is welded to the outer wall of the bottom of the inner shell 200 of the cup body, and the insulating bracket 140 is installed on the lower side of the heating plate 210 through the first nut 150 .

[0048] Furthermore, in this embodiment, a heating plate 210 can be welded to the outer wall at the bottom of the cup body inner shell 200. The heating plate 210 can keep the water in the cup body inner shell 200 warm. In this way, the water cup provided by this embodiment can not only detect the water quality, but also heat or keep the water inside it warm. Of course, the insulating bracket 140 needs to be installed below the heating plate 210. Therefore, in order to stably install the insulating bracket 140, it is threadedly connected to the lower side of the heating plate 210 through the first nut 150.

[0049] Preferably, the first electrode sheet 410 passes through the insulating bracket 140 and is connected to the second nut 430 , and the second nut 430 is threadedly connected to the lower side of the heating plate 210 .

[0050] Furthermore, since the heating plate 210 is welded to the bottom of the cup body inner shell 200, it is only necessary to connect the first electrode sheet 410 to the heating plate 210 to complete the connection to the cup body inner shell 200. In this embodiment, the first electrode sheet 410 passes through the insulating bracket 140 and is connected to the second nut 430, and the second nut 430 is threadedly connected to the heating plate 210.

[0051] Preferably, a cavity with an opening facing downward is provided inside the electrode shell 300, and a thermistor 320 is provided in the cavity. The thermistor 320 is connected to the power control assembly 400 and is used to detect the temperature of the water inside the inner shell 200 of the cup body.

[0052] like Figure 1 As shown, in the present embodiment, a thermistor 320 is also provided for detecting the temperature of water in the inner shell 200 of the cup body; specifically, the interior of the electrode shell 300 in the present embodiment is provided with a cavity which is closed at the upper end and open at the lower end, and a thermistor 320 is installed inside the cavity. The thermistor 320 is connected to the power control assembly 400 through two wires, and it can detect the temperature of water inside the inner shell 200 of the cup body.

[0053] Preferably, the cavity of the electrode shell 300 is filled with insulating glue 321 for fixing the thermistor 320 .

[0054] It is understandable that in order to fix the thermistor 320 inside the electrode shell 300 , an insulating glue 321 may be poured inside the electrode shell 300 . Of course, other methods may also be used for fixing, which are not specifically limited herein.

[0055] Preferably, the insulating sleeve 310 and the insulating bracket 140 are both made of plastic.

[0056] Specifically, the insulating sleeve 310 and the insulating bracket 140 in this embodiment are preferably made of plastic, which is economical and has good insulation properties.

[0057] Preferably, the material of the cup body inner shell 200 and the electrode shell 300 is stainless steel.

[0058] In this embodiment, the cup body inner shell 200 and the electrode shell 300 are usually in contact with water. Therefore, the material of the two in this embodiment of the application is preferably stainless steel. Stainless steel has good corrosion resistance and conductivity. At the same time, the cup body shell will inevitably be bumped during use. Therefore, the cup body shell is also preferably stainless steel, which can extend its service life.

[0059] Preferably, the thermal insulation layer 110 is a vacuum layer.

[0060] Of course, in order to improve the thermal insulation performance of the water cup provided in this embodiment, the thermal insulation layer 110 is preferably set as a vacuum layer, and the space between the thermal insulation chamber outer shell 120 and the cup body inner shell 200 is evacuated to make it have good thermal insulation performance; of course, the thermal insulation layer 110 can also be filled with other thermal insulation materials for insulation according to actual conditions, and this article does not make specific limitations.

[0061] It should be noted that, in this specification, relational terms such as first and second are merely used to distinguish one entity from other entities, but do not necessarily require or imply any actual relationship or order between these entities.

[0062] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0063] The above is a detailed introduction to the embodiments provided by the utility model. This article uses specific examples to illustrate the principles and implementation methods of the utility model. The description of the above embodiments is only used to help understand the method and core ideas of the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A cup capable of detecting water quality, characterized in that: include: Cup body shell; A cup body inner shell (200) is arranged inside the cup body outer shell, and a heat-insulating layer (110) is provided between the two, and the cup body inner shell (200) is used to contain water; An electrode shell (300) is installed in a first through hole at the bottom of the cup body inner shell (200), and an insulating sleeve (310) is provided between the electrode shell (300) and the cup body inner shell (200); The cup body inner shell (200) and the electrode shell (300) are both made of conductive metal; A power control assembly (400) is arranged inside the cup body shell and below the cup body inner shell (200). The power control assembly (400) is connected to the cup body inner shell (200) and the electrode shell (300) respectively, and is used to detect the water quality of the water in the cup body inner shell (200).

2. The cup capable of detecting water quality according to claim 1, characterized in that: The cup body shell comprises a heat-insulating chamber shell (120) and a non-heat-insulating chamber shell (130); the heat-insulating chamber shell (120) is welded to the outside of the cup body inner shell (200); the non-heat-insulating chamber shell (130) is arranged at the bottom of the heat-insulating chamber shell (120); an insulating bracket (140) is arranged between the power control assembly (400) and the cup body inner shell (200); the power control assembly (400) is arranged inside the non-heat-insulating chamber shell (130); the insulating bracket (140) is located above the power control assembly (400); and the insulating bracket (140) is used to support and isolate the cup body inner shell (200).

3. The cup capable of detecting water quality according to claim 2, characterized in that: The power control assembly (400) is connected to the cup body inner shell (200) via a first electrode sheet (410), and the power control assembly (400) is connected to the electrode shell (300) via a second electrode sheet (420).

4. The cup capable of detecting water quality according to claim 3, characterized in that: A heating plate (210) is welded to the outer wall of the bottom of the inner shell (200) of the cup body, and the insulating bracket (140) is mounted on the lower side of the heating plate (210) via a first nut (150).

5. The cup capable of detecting water quality according to claim 4, characterized in that: The first electrode sheet (410) passes through the insulating bracket (140) and is connected to the second nut (430), and the second nut (430) is threadedly connected to the lower side of the heating plate (210).

6. The cup capable of detecting water quality according to claim 5, characterized in that: A cavity with an opening facing downward is provided inside the electrode shell (300), and a thermistor (320) is provided inside the cavity. The thermistor (320) is connected to the power control assembly (400) and is used to detect the temperature of the water inside the cup body inner shell (200).

7. The cup capable of detecting water quality according to claim 6, characterized in that: The cavity of the electrode shell (300) is filled with insulating glue (321) for fixing the thermistor (320).

8. The cup capable of detecting water quality according to claim 2, characterized in that: The insulating sleeve (310) and the insulating bracket (140) are both made of plastic.

9. The cup capable of detecting water quality according to claim 1, characterized in that: The cup body outer shell, the cup body inner shell (200) and the electrode shell (300) are specifically made of stainless steel.

10. The cup capable of detecting water quality according to claim 1, characterized in that: The thermal insulation layer (110) is specifically a vacuum layer.

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