Pottery sand pot with water level scale

Abstract

The utility model relates to a ceramic sand pot with water level scale belongs to sand pot field, its structure includes sand pot body, pot cover, the sand pot body front end surface is equipped with transparent window, the pot cover is equipped with scale formula handle in the center in the sand pot body upper end opening, the pot cover is equipped with the pot cover of scale formula handle on the ceramic sand pot, and the transparent window shows the liquid level in the sand pot body under the condition of not opening the pot cover by rotating the scale formula handle, effectively improves the convenience of viewing, and the specific liquid level above food material is judged more accurately.

Description

Technical Field

[0001] This utility model is a ceramic casserole with water level markings, belonging to the field of casserole. Background Technology

[0002] A clay pot is a traditional cooking utensil made from earthenware and sand. It distributes heat evenly and cools down slowly, making it particularly suitable for slow simmering, which enhances the flavor of food. It does not readily react chemically with acidic or alkaline substances and is often used for making soups, decocting medicines, or preparing dishes such as clay pot chicken and clay pot tofu.

[0003] In order to monitor the liquid level inside a ceramic casserole during the simmering process after the heat is turned off, existing methods include opening the lid to check or setting a transparent window on the ceramic casserole. The former is inconvenient and can easily affect the flavor, while the latter makes it impossible to accurately determine the specific liquid level above the ingredients in cases where the soup is cloudy. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a ceramic casserole with water level markings. This solves the problem that existing ceramic casseroles, when used to monitor the liquid level during the simmering process after the heat is turned off, rely on either opening the lid or installing a transparent window on the casserole. The former is inconvenient and can easily affect the flavor, while the latter makes it difficult to accurately determine the specific liquid level above the ingredients in cases of turbid broth.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a ceramic casserole with water level markings, the structure of which includes a casserole body and a lid, the front end of the casserole body is provided with a transparent window; the lid is located at the upper opening of the casserole body, and the center of the lid is provided with a graduated handle, so that the liquid level inside the casserole body can be displayed through the transparent window by rotating the graduated handle without opening the lid.

[0006] Furthermore, in order to directly act on the food inside the casserole body, the graduated handle includes a handle body rotatably disposed at the center of the top surface of the casserole body, a positioning sleeve fixedly disposed at the center of the bottom surface of the casserole body, and an internally threaded cylinder slidably disposed within the positioning sleeve. The bottom end of the handle body is fixedly provided with a screw threadedly connected to the internally threaded cylinder. The lid is provided with a bearing for rotating and positioning the handle body. The bottom center of the internally threaded cylinder is vertically provided with a graduated scale.

[0007] Furthermore, in order to prevent the internal threaded cylinder from rotating, the inner wall of the positioning sleeve is vertically provided with a slide rail to restrict the rotation of the internal threaded cylinder.

[0008] Furthermore, to improve the strength of the connection, the positioning sleeve and the pot lid are connected by one of the following methods: integral molding, bolt fixing, or adhesive bonding.

[0009] Furthermore, for ease of viewing, the scale on the ruler faces the transparent window.

[0010] Furthermore, in order to withstand high temperatures, the transparent window is specifically made of borosilicate glass or ceramic glass.

[0011] The beneficial effects of this utility model are: a pot lid with a graduated handle is provided on the ceramic casserole, so that the liquid level inside the casserole can be displayed through a transparent window by rotating the graduated handle without opening the lid, which effectively improves the convenience of viewing and allows for a more accurate judgment of the specific liquid level above the food. Attached Figure Description

[0012] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 This is a schematic diagram of the structure of a ceramic clay pot with water level markings according to this utility model; Figure 2 This is a front view schematic diagram of a ceramic casserole with water level markings according to the present invention. Figure 3 This is a front view partial cross-sectional structural diagram of a ceramic casserole with water level markings according to this utility model. Figure 4 for Figure 3 A cross-sectional structural diagram of the working state of the medium-scale handle.

[0013] In the diagram: casserole body-1, lid-2, transparent window-11, graduated handle-21, handle body-211, positioning sleeve-212, internal threaded cylinder-213, screw-214, bearing-215, scale-216. Detailed Implementation

[0014] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments. Example 1

[0015] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 This utility model provides a technical solution for a ceramic casserole with water level markings: its structure includes a casserole body 1 and a lid 2. The front end of the casserole body 1 is provided with a transparent window 11. The lid 2 is located at the upper opening of the casserole body 1. The lid 2 is provided with a graduated handle 21 at the center, so that the liquid level inside the casserole body 1 can be displayed through the transparent window 11 by rotating the graduated handle 21 without opening the lid 2.

[0016] Both the casserole body 1 and the lid 2 are made of ceramic.

[0017] In order to directly act on the food inside the casserole body 1, the graduated handle 21 includes a handle body 211 rotatably disposed at the center of the top surface of the casserole body 1, a positioning sleeve 212 fixedly disposed at the center of the bottom surface of the casserole body 1, and an internally threaded cylinder 213 slidably disposed in the positioning sleeve 212. The bottom end of the handle body 211 is fixedly provided with a screw 214 threadedly connected to the internally threaded cylinder 213. The lid 2 is provided with a bearing 215 for rotating and positioning the handle body 211. The bottom center of the internally threaded cylinder 213 is vertically provided with a scale 216.

[0018] like Figure 3 , 4 As shown, after the earthenware pot is turned off and simmered, the moisture inside decreases, and the user can directly see the general situation inside the pot body 1 through the transparent window 11. When it is necessary to check the liquid level on the food, the handle 211 is rotated. The rotating handle 211 drives the screw 214, causing the internal threaded cylinder 213, which is threaded to the screw 214, to move downward along the positioning sleeve 212. During the movement, the scale 216 is driven to embed into the soup. After the scale 216 contacts the food that has sunk to the bottom, the rotation of the handle 211 is stopped, and the liquid level displayed on the scale 216 can be seen through the transparent window 11.

[0019] To prevent the internal threaded cylinder 213 from rotating, the inner wall of the positioning sleeve 212 is vertically provided with a slide rail to restrict the rotation of the internal threaded cylinder 213.

[0020] To improve the strength of the connection, the positioning sleeve 212 and the pot lid 2 are connected by an integral molding method.

[0021] For easy viewing, the scale on the ruler 216 faces the transparent window 11.

[0022] To withstand high temperatures, the transparent window 11 is specifically made of high borosilicate glass or ceramic glass, preferably ceramic glass. During manufacturing, the ceramic glass is fired at high temperatures simultaneously with the casserole body 1 to ensure that their expansion coefficients match, thus avoiding cracking or falling off due to thermal expansion and contraction. This process is existing technology. Example 2

[0023] For the sake of brevity, the parts that are the same as those in other embodiments will not be described again. The main description is of the structure that is different from other embodiments of this utility model. The positioning sleeve 212 described in this application is connected to the pot lid 2 by bolt fixing.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0025] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A ceramic casserole with water level markings, characterized in that: Its structure includes a clay pot body (1), and the front end face of the clay pot body (1) is provided with a transparent window (11). The lid (2) is located at the opening at the upper end of the casserole body (1). The lid (2) has a graduated handle (21) at the center so that the liquid level inside the casserole body (1) can be displayed through the transparent window (11) by rotating the graduated handle (21) without opening the lid (2).

2. A ceramic casserole with water level markings according to claim 1, characterized in that: The graduated handle (21) includes a handle body (211) rotatably disposed at the center of the top surface of the casserole body (1), a positioning sleeve (212) fixedly disposed at the center of the bottom surface of the casserole body (1), and an internal threaded cylinder (213) slidably disposed in the positioning sleeve (212). The bottom end of the handle body (211) is fixedly provided with a screw (214) threadedly connected to the internal threaded cylinder (213). The lid (2) is provided with a bearing (215) for rotating and positioning the handle body (211). The bottom center of the internal threaded cylinder (213) is vertically provided with a scale (216).

3. A ceramic casserole with water level markings according to claim 2, characterized in that: The inner wall of the positioning sleeve (212) is vertically provided with a slide rail to restrict the rotation of the internal threaded cylinder (213).

4. A ceramic casserole with water level markings according to claim 3, characterized in that: The positioning sleeve (212) and the pot lid (2) are connected by one of the following methods: integral molding, bolt fixing, or adhesive bonding.

5. A ceramic casserole with water level markings according to claim 2, characterized in that: The scale on the ruler (216) faces the transparent window (11).

6. A ceramic casserole with water level markings according to claim 5, characterized in that: The transparent window (11) is specifically made of borosilicate glass or ceramic glass.

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