Structure for detecting water temperature and water level of all-glass health preserving kettle

Abstract

The utility model discloses a structure for detecting water temperature and water level of an all-glass health preserving kettle, which comprises a base and a glass kettle arranged at the top of the base, a detection rear cover is arranged at the rear side of the top of the base, a detection front cover is arranged at the front side of the detection rear cover, the detection front cover is connected with the detection rear cover in a front-back sliding manner, and the glass kettle is arranged at the top of the base. The front side of the detection front cover is provided with a temperature sensing sheet which is in contact with the bottom of the glass kettle, the temperature sensing sheet is connected with a temperature sensor, the detection rear cover is provided with a water detection plate, and the front side of the water detection plate is provided with a water detection plate spring which abuts against the detection front cover. According to the utility model, the structure is simple, the temperature sensing sheet is in close contact with the glass kettle, the temperature detection precision is improved, and the water detection plate does not directly abut against the detection front cover but abuts against the detection front cover through the water detection plate spring, so that the influence of high temperature on the water detection plate can be avoided, the situation of water level detection failure is avoided, and the water level detection precision is improved; the use experience of consumers is good.

Description

Technical Field

[0001] The utility model relates to the technical field of health preservation kettles, and particularly relates to a structure for detecting water temperature and water level of a full-glass health preservation kettle. Background Art

[0002] As a commonly used water-containing heating container, a health preservation kettle has the characteristics of fast heating, safety and reliability, simple use, and convenient carrying. The health preservation kettle is a small household appliance that we often use, mainly used for boiling tea, cooking porridge, making rice paste, etc., which brings convenience to people's lives. However, traditional health preservation kettles do not have functions of water temperature detection, water level detection, and fan heat dissipation. Later, in order to ensure the use safety, health preservation kettles were added with functions of water temperature detection and water level detection. However, currently on the market, the water detection board is integrally attached to the detection front cover to sense the water level. In this way, when the water temperature in the glass kettle rises, the temperature of the detection front cover also rises, and the temperature of the water detection board also rises accordingly, which easily leads to the failure of water level detection, and the consumer experience is not good. Therefore, in order to avoid the disadvantages existing in the prior art, it is necessary to improve the prior art. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the defects and deficiencies in the prior art, and provide a structure for detecting water temperature and water level of a full-glass health preservation kettle with stable detection and good use effect.

[0004] The utility model is realized by the following technical solutions:

[0005] A structure for detecting water temperature and water level of a full-glass health preservation kettle includes a base and a glass kettle placed on the top of the base. A detection rear cover is installed at the rear side of the top of the base, and a detection front cover is installed at the front side of the detection rear cover. The detection front cover is slidably connected with the detection rear cover in the front and rear directions. A temperature sensing piece in contact with the bottom of the glass kettle is installed at the front side of the detection front cover. The temperature sensing piece is connected with a temperature sensor. A water detection board is installed on the detection rear cover, and a water detection board spring that abuts against the detection front cover is arranged at the front side of the water detection board.

[0006] Further, a spring that abuts against the detection rear cover is installed at the rear side of the detection front cover.

[0007] Further, a sleeve column for installing the spring is arranged at the rear side of the detection front cover, and a sleeve hole for installing the spring is arranged at the front side of the detection rear cover.

[0008] Further, sliders are arranged on both the left and right sides of the detection front cover, and sliding grooves corresponding to the sliders are arranged on both the left and right sides of the detection rear cover.

[0009] Further, a abutting plate that abuts against the outer periphery of the water detection board is arranged on the detection rear cover, and a clamping block that abuts against the front side of the water detection board is arranged on the detection rear cover.

[0010] Further, an installation groove for installing the temperature sensing piece is provided on the front side of the detection front cover.

[0011] Further, positioning pins are provided on the rear side of the temperature sensing piece, and positioning slots corresponding to the positioning pins are provided on the front side of the detection front cover.

[0012] Further, a mounting seat for installing the detection rear cover is provided at the top of the rear side of the base, and a positioning sleeve hole for installing the detection rear cover is provided on the front side of the mounting seat.

[0013] Further, the detection rear cover is fixedly connected to the mounting seat by screws, and the detection rear cover is provided with long strip-shaped screw mounting holes.

[0014] Further, a raised placement portion is provided at the bottom of the glass kettle, a pulling plate for placing the raised placement portion is provided at the top of the base, and longitudinal ridges for resisting the raised placement portion are provided on the inner side wall of the pulling plate.

[0015] Compared with the prior art, in the present utility model, a detection front cover is installed on the front side of the detection rear cover, the detection front cover is slidably connected to the detection rear cover in the front and rear directions, a temperature sensing piece in contact with the bottom of the glass kettle is installed on the front side of the detection front cover, a water detection plate spring for resisting the detection front cover is provided on the front side of the water detection plate, so that the temperature detection and water level detection of the health care kettle are stable, the temperature sensing piece is in close contact with the glass kettle, the temperature detection accuracy is improved, the water detection plate does not directly resist the detection front cover, but resists the detection front cover through the water detection plate spring, which can avoid the influence of high temperature on the water detection plate and avoid the situation of water level detection failure, improve the water level detection accuracy, and the consumer experience is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model, and for those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 It is a schematic structural diagram of the structure for detecting water temperature and water level of the all-glass health care kettle of the present utility model;

[0018] Figure 2 It is an exploded structural diagram of the structure for detecting water temperature and water level of the all-glass health care kettle of the present utility model;

[0019] Figure 3 It is a schematic structural diagram of the detection rear cover of the present utility model;

[0020] Figure 4 This is a schematic structural diagram of the front cover for the detection of the present utility model.

[0021] In the figure: 1 - base; 2 - glass kettle; 3 - rear cover for detection; 4 - front cover for detection; 5 - temperature-sensitive sheet; 6 - temperature sensor; 7 - water detection plate; 8 - water detection plate spring; 9 - spring; 10 - sleeve column; 11 - sleeve hole; 12 - slider; 13 - chute; 14 - abutting plate; 15 - clamping block; 16 - installation groove; 17 - positioning pin; 18 - positioning slot; 19 - mounting seat; 20 - positioning sleeve hole; 21 - long strip-shaped screw installation hole; 22 - convex placement part; 23 - pulling plate; 24 - longitudinal rib. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0023] As Figures 1 to 4 shown, a structure for detecting water temperature and water level of a full-glass health kettle of the present utility model includes a base 1 and a glass kettle 2 placed on the top of the base 1. A rear cover 3 for detection is installed at the rear side of the top of the base 1, and a front cover 4 for detection is installed at the front side of the rear cover 3 for detection. The front cover 4 for detection is slidably connected to the rear cover 3 for detection in the front-rear direction. A temperature-sensitive sheet 5 in contact with the bottom of the glass kettle 2 is installed at the front side of the front cover 4 for detection. The temperature-sensitive sheet 5 is connected to a temperature sensor 6. A water detection plate 7 is installed on the rear cover 3 for detection, and a water detection plate spring 8 that abuts against the front cover 4 for detection is provided at the front side of the water detection plate 7. By installing a front cover 4 for detection at the front side of the rear cover 3 for detection, the front cover 4 for detection is slidably connected to the rear cover 3 for detection in the front-rear direction, a temperature-sensitive sheet 5 in contact with the bottom of the glass kettle 2 is installed at the front side of the front cover 4 for detection, and a water detection plate spring 8 that abuts against the front cover 4 for detection is provided at the front side of the water detection plate 7, the temperature detection and water level detection of the health kettle are made stable, the temperature-sensitive sheet 5 is in close contact with the glass kettle 2, the temperature detection accuracy is improved, the water detection plate 7 does not directly abut against the front cover 4 for detection, but abuts against the front cover 4 for detection through the water detection plate spring 8, which can avoid the influence of high temperature on the water detection plate 7 and avoid the situation of water level detection failure, improve the water level detection accuracy, and the consumer experience is good.

[0024] A spring 9 that abuts against the rear cover 3 for detection is installed at the rear side of the front cover 4 for detection, so that the front cover 4 for detection is in closer contact with the glass kettle 2, the temperature-sensitive sheet 5 is in close contact with the glass kettle 2, and the temperature detection accuracy is improved.

[0025] A sleeve post 10 for installing the spring 9 is provided at the rear side of the detection front cover 4, and a sleeve hole 11 for installing the spring 9 is provided at the front side of the detection rear cover 3, making the installation of the spring 9 more stable, the elastic force release more stable, the temperature sensing piece 5 in close contact with the glass pot 2, and improving the temperature detection accuracy.

[0026] Sliders 12 are provided on both the left and right sides of the detection front cover 4, and chutes 13 corresponding to the sliders 12 are provided on both the left and right sides of the detection rear cover 3, facilitating the installation of the detection front cover 4, making the front and rear sliding of the detection front cover 4 more stable, the temperature sensing piece 5 in close contact with the glass pot 2, and improving the temperature detection accuracy.

[0027] The detection rear cover 3 is provided with a abutting plate 14 that abuts against the outer periphery of the water detection plate 7, and the detection rear cover 3 is provided with a clamping block 15 that abuts against the front side of the water detection plate 7, facilitating the positioning installation and quick clamping installation of the water detection plate 7, and the water detection plate 7 is installed conveniently and stably.

[0028] An installation groove 16 for installing the temperature sensing piece 5 is provided on the front side of the detection front cover 4, facilitating the positioning installation of the temperature sensing piece 5.

[0029] A positioning pin 17 is provided at the rear side of the temperature sensing piece 5, and a positioning slot 18 corresponding to the positioning pin 17 is provided on the front side of the detection front cover 4, facilitating the positioning installation of the temperature sensing piece 5, making the installation of the temperature sensing piece 5 more stable and easy to connect with the temperature sensor 6.

[0030] At the top of the rear side of the base 1, an installation seat 19 for installing the detection rear cover 3 is provided, and a positioning sleeve hole 20 for installing the detection rear cover 4 is provided on the front side of the installation seat 19, facilitating the positioning installation and stable installation of the detection rear cover 3.

[0031] The detection rear cover 3 is fixedly connected to the installation seat 19 by screws, and the detection rear cover 3 is provided with long strip-shaped screw installation holes 21, facilitating the front and rear adjustment of the installation position of the detection rear cover 3.

[0032] A convex placement portion 22 is provided at the bottom of the glass pot 2, a pulling plate 23 for placing the convex placement portion 22 is provided on the top of the base 1, and a longitudinal rib 24 that abuts against the convex placement portion 22 is provided on the inner side wall of the pulling plate 23, making the placement of the glass pot 2 more stable and the temperature detection and water level detection stable.

[0033] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A structure for detecting water temperature and water level of a full-glass health-preserving kettle, characterized in that: It includes a base and a glass pot placed on the top of the base, a detection rear cover is installed on the rear side of the top of the base, a detection front cover is installed on the front side of the detection rear cover, the detection front cover is connected to the detection rear cover for front and rear sliding, a temperature sensing piece in contact with the bottom of the glass pot is installed on the front side of the detection front cover, the temperature sensing piece is connected to a temperature sensor, a water detection plate is installed on the detection rear cover, and a water detection plate spring is provided on the front side of the water detection plate to press against the detection front cover.

2. The structure for detecting water temperature and water level of the all-glass health-preserving kettle according to claim 1, characterized in that: A spring is installed on the rear side of the detection front cover to press against the detection rear cover.

3. The structure for detecting water temperature and water level of the all-glass health-preserving kettle according to claim 2, characterized in that: A sleeve column for installing the spring is arranged on the rear side of the detection front cover, and a sleeve hole for installing the spring is arranged on the front side of the detection rear cover.

4. The structure for detecting water temperature and water level of the all-glass health-preserving kettle according to claim 1, characterized in that: Slide blocks are disposed on both the left and right sides of the detection front cover, and slide grooves corresponding to the slide blocks are disposed on both the left and right sides of the detection rear cover.

5. The structure for detecting water temperature and water level of the all-glass health-preserving kettle according to claim 1, characterized in that: The detection rear cover is provided with a supporting plate which abuts against the outer periphery of the water detection plate, and the detection rear cover is provided with a clamping block which abuts against the front side of the water detection plate.

6. The structure for detecting water temperature and water level of the all-glass health-preserving kettle according to claim 1, characterized in that: The front side of the detection front cover is provided with an installation groove for installing the temperature sensing piece.

7. The structure for detecting water temperature and water level of the all-glass health-preserving kettle according to claim 1, characterized in that: A positioning pin is arranged on the rear side of the temperature sensing piece, and a positioning slot corresponding to the positioning pin is arranged on the front side of the detection front cover.

8. The structure for detecting water temperature and water level of the all-glass health-preserving kettle according to claim 1, characterized in that: A mounting seat for mounting the detection rear cover is provided at the top of the rear side of the base, and a positioning sleeve hole for mounting the detection rear cover is provided at the front side of the mounting seat.

9. The structure for detecting water temperature and water level of the all-glass health-preserving kettle according to claim 8, characterized in that: The detection rear cover is fixedly connected to the mounting seat by screws, and the detection rear cover is provided with a long strip screw mounting hole.

10. The structure for detecting water temperature and water level of the all-glass health-preserving kettle according to claim 1, characterized in that: The bottom of the glass pot is provided with a raised placement part, the top of the base is provided with a pull plate for the raised placement part to be placed, and the inner side wall of the pull plate is provided with a longitudinal convex strip that abuts against the raised placement part.

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