CN218924746U

CN218924746U - Bracket for heating water bath

Info

Publication number: CN218924746U
Application number: CN202320074550.2U
Authority: CN
Inventors: 韩建勋; 郭茂森; 孙萌; 张雅莉; 刘浩; 南倩
Original assignee: Pony Test Co
Current assignee: Pony Test Co
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-04-28
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses a bracket for heating in a water bath, which comprises a cylindrical frame formed by connecting an upper ring and a lower ring by eight uniformly distributed vertical struts, hooks which are arranged on two adjacent vertical struts and can move up and down, and magnets uniformly distributed on the lower ring. The utility model has simple structure and strong practicability, can fix the container between the two vertical supports by using the rubber band through the hooks, and is adsorbed at the bottom of the water bath kettle by the magnet, thereby achieving the purpose of fixing the container, avoiding the phenomenon that the container is toppled or overturned in the water bath kettle, and improving the safety and stability in the water bath heating process.

Description

Bracket for heating water bath

Technical Field

The utility model relates to a bracket for heating a water bath, and belongs to the technical field of biological experimental instruments.

Background

The water bath kettle is a necessary tool in many experiments, can provide a constant temperature environment, and is the most common heating mode in a laboratory. The variety of water baths is wide, such as: digital display water baths, super constant temperature water baths, high-precision constant temperature water baths and the like are most common in laboratories, and the digital display water baths are divided into various types according to the number and the number of columns of holes.

The water bath is mainly used for concentrating, drying, distilling, warming and soaking chemicals and the like in a laboratory, in the experiment, the reagent is often preheated in the water bath to carry out the next experiment, the container of the water bath is a centrifuge tube with the volume of 1.5mL, the container is a wide-mouth bottle with the volume of 2L, the container floats after being placed in the water bath, even the phenomenon of toppling or toppling occurs, and if the sealing is not tight, the mutual pollution of the water in the water bath and the reagent in the container can be caused.

The common water bath bracket in the market aims at smaller containers such as centrifuge tubes with different sizes, but the larger containers used for fixing test tubes, jars and the like are very few, so that the utility model is necessary for heating the larger containers in the water bath.

Disclosure of Invention

In order to solve the problems of subversion, floating, inconvenient sampling and low space utilization rate of a larger container when a water bath is used for heating in the current laboratory experiment process, and reduce the risk of cross contamination of reagents in the container and water in the water bath, the utility model designs a bracket for heating the water bath, and adopts the following technical scheme:

a support for heating a water bath kettle comprises a cylindrical frame formed by connecting an upper circular ring (2) and a lower circular ring (3) through eight vertical struts (1) which are uniformly distributed, hooks (4) arranged on two adjacent vertical struts (1), and magnets (5) uniformly distributed on the lower circular ring (3).

Preferably, the hooks (4) are installed on the vertical struts (1) in a penetrating manner, and each vertical strut (1) is provided with two hooks (4) respectively.

Preferably, four magnets (5) are mounted on the lower ring (3).

Preferably, the diameter of the through gap of the hook (4) is slightly larger than that of the vertical support (1), so that the hook (4) can move up and down.

Preferably, the cylindrical frame and the hooks (4) are both made of stainless steel.

The beneficial effects are that: the bracket for heating the water bath provided by the utility model mainly aims at the situation that the container is large and needs to be fixed in the water bath, and the position of the hook is adjusted to enable the bottle mouth of the container to be fully immersed below the water surface, so that the heating efficiency is improved; the height of the utility model can be set according to the height of the water bath, is preferably slightly lower than the height of the water bath, and can be covered by the pot cover, thereby reducing heat loss; the utility model has simple structure, strong practicability and convenient operation, and is suitable for containers with different sizes.

Drawings

Fig. 1: the three-dimensional structure of the utility model is schematically shown;

fig. 2: the front view of the hook of the utility model;

fig. 3: the hook of the utility model is seen from the top;

fig. 4: embodiments of the utility model are seen in top view.

Wherein: 1. stainless steel struts; 2. stainless steel circular ring; 3. stainless steel circular ring; 4. stainless steel hook; 5. a magnet; 6. a rubber band; 7. a container.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

Example 1

When the utility model is used for carrying out water bath treatment on the reagent in the container, the container is fixed between the two vertical supports through the hooks by using the rubber band, if the bottle body is smaller, the bottle body can be fixed on one vertical support, and then the bracket is fixed at the bottom of the water bath kettle through magnet adsorption, so that the purpose of fixing the container is achieved, the phenomenon that the container topples or overturns in the water bath kettle is avoided, and the safety and stability in the water bath heating process are improved. It should be noted that the high temperature affects the magnetism of the magnet, so the water bath can be used after the temperature of the water bath is stable.

The above examples are provided for the purpose of illustrating the utility model and are not intended to be limiting; it should be noted that various changes and modifications could be made by one of ordinary skill in the art without departing from the scope of the inventive concept, which would fall within the scope of the present utility model; therefore, all equivalent changes and modifications to the scope of the claims should be covered by the claims.

Claims

1. A support for heating a water bath kettle is characterized by comprising a cylindrical frame formed by connecting an upper circular ring (2) and a lower circular ring (3) by eight uniformly distributed vertical struts (1), hooks (4) arranged on two adjacent vertical struts (1) and magnets (5) uniformly distributed on the lower circular ring (3).

2. A support for heating a water bath according to claim 1, characterized in that the hooks (4) are mounted through the vertical supports (1), two hooks (4) being mounted on each vertical support (1) respectively.

3. A support for heating a water bath according to claim 1, characterized in that four magnets (5) are mounted on the lower ring (3).

4. The bracket for heating the water bath kettle according to claim 1, wherein the diameter of the penetrating gap of the hook (4) is slightly larger than that of the vertical support (1), so that the hook (4) can move up and down.

5. A support for heating a water bath according to claim 1, characterized in that the cylindrical frame and the hooks (4) are both made of stainless steel.