Automatically telescopic airflow dryer airflow pipe facilitating cleaning of glass instruments of different sizes

Abstract

An automatically telescopic airflow pipe of an airflow dryer convenient for cleaning glass instruments with different sizes comprises an airflow pipe which is mounted at the top of the airflow dryer, and is characterized in that the airflow pipe comprises an airflow pipe barrel, a spring, an air outlet column with a ring and a button magnetic ring; the top end of the air flow pipe barrel is connected with the button magnetic ring, the upper end of the spring is connected with the ring air outlet column, and the lower end is connected with the air flow pipe barrel; the air outlet column with the ring is sleeved with the button magnetic attraction ring and inserted into the airflow pipe barrel. Through mutual cooperation of the button magnetic suction ring, the spring and the belt ring air outlet column, under the change of the air pressure of the air flow dryer, stretching and retracting of the air flow pipe can be completed, then glass instruments of different heights can be dried, the number of the air outlet holes can be increased along with rising of the belt ring air outlet column, the air outlet holes are evenly distributed in the high-low and left-right directions, and the drying time is shortened.

Description

Technical Field

[0001] This utility model relates to an airflow tube for an airflow dryer, and more particularly to an automatically retractable airflow tube for an airflow dryer that is convenient for cleaning glassware of different sizes. Background Technology

[0002] After experiments in a chemical laboratory, cleaned glassware needs to be dried. Existing methods for drying the surface of glassware mainly include airflow drying, natural air drying, and machine drying. However, the instruments used for drying vary in type and length. Existing airflow drying machines for drying glassware are limited in their drying method and are slow and inefficient for larger and longer glassware. Using an automatically adjustable airflow tube length suitable for different glassware is an effective way to improve the drying speed. Utility Model Content

[0003] The purpose of this invention is to provide an automatically retractable airflow tube for a dryer that facilitates the cleaning of glassware of different sizes. It can dry glassware of different sizes and types more conveniently and quickly, is compatible with glassware of different lengths, and can blow out three different air pressure intensities by adjusting the air pressure regulating switch on the dryer, allowing the airflow tube to have three different adjustable lengths.

[0004] The technical solution of this utility model is: an automatically retractable airflow dryer airflow pipe for easy cleaning of glassware of different sizes. Its structure includes an airflow dryer, an airflow pipe, an airflow tube, a spring, an air outlet column with a ring, and a button magnetic ring. The airflow pipe is installed on the top of the airflow dryer. The upper end of the airflow pipe is provided with a retractable air outlet column with a ring. Below the air outlet column with a ring is a button magnetic ring fixed above the airflow tube. A spring connects the air outlet column with the ring and the airflow tube.

[0005] Furthermore, the airflow tube includes a tube, an iron wire connecting a spring in the upper middle section inside the tube, a support rod on the outside of the lower middle section of the tube, and a threaded structure at the bottom of the tube that can be connected and fixed to the airflow dryer. The bottom end of the airflow tube is threaded.

[0006] Furthermore, the ring-shaped air outlet column includes a top cover tightly connected to the top end, three iron rings equidistantly arranged on the ring-shaped air outlet column, four air outlet holes arranged between the iron rings and between the iron rings and the top cover, and a fixing knot connected to the top cover and a spring inside the ring-shaped air outlet column. The ring-shaped air outlet column is hollow inside, with a top cover at the top having a diameter slightly larger than the diameter of the lower cylinder, and three iron rings that can be locked in place by a button magnetic ring and can slide. The ring-shaped air outlet column has a fixing knot inside that connects the iron rings with an iron wire.

[0007] Furthermore, the button magnetic ring includes an outer circular ring and an inner concave circular magnetic ring for attracting an iron ring carrying an air column. The bottom end of the button magnetic ring is connected to the airflow tube.

[0008] Furthermore, the spring meets the aforementioned technical requirements.

[0009] Compared with the prior art, the advantages of this utility model are:

[0010] By coordinating the button magnetic ring, spring, and air column with ring, the airflow tube can be extended and retracted under the change of air pressure in the airflow dryer, thus drying glassware of different heights. Furthermore, as the air column with ring rises, the number of air outlets increases and is evenly distributed at different heights, shortening the drying time. Attached Figure Description

[0011] Figure 1 This is a cross-sectional structural diagram of the airflow pipe of an automatically retractable airflow dryer that facilitates the cleaning of glass instruments of different sizes, according to this utility model.

[0012] Figure 2 This is a schematic diagram of the airflow tube of an automatically retractable airflow dryer that facilitates the cleaning of glass instruments of different sizes, according to this utility model.

[0013] Figure 3 This is a schematic diagram of the airflow tube with a ring-shaped air outlet column of an automatically retractable airflow dryer that facilitates the cleaning of glass instruments of different sizes according to this utility model.

[0014] Figure 4 This is a schematic diagram of the button ring of the airflow tube of an automatically retractable airflow dryer that facilitates the cleaning of glass instruments of different sizes, according to this utility model.

[0015] Figure 5 This is a schematic diagram of the external structure of an airflow dryer with an automatically retractable airflow tube, which is convenient for cleaning glassware of different sizes according to this utility model.

[0016] The attached diagram is labeled as follows: 1 airflow pipe, 2 airflow tube, 3 spring, 4 air outlet column with ring, 5 button magnetic ring, 6 airflow dryer; 2-1 iron wire, 2-2 tube, 2-3 threaded structure, 2-4 support frame; 4-1 top cover, 4-2 air outlet, 4-3 iron ring, 4-4 fixing knot; 6-1 temperature adjustment switch, 6-2 air pressure adjustment switch, 6-3 hot and cold air switch, 6-4 power switch. Detailed Implementation

[0017] The technical solution of this utility model is further described below with reference to the accompanying drawings. Examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the utility model, and should not be construed as limiting the utility model.

[0018] like Figures 1 to 4 As shown, an automatically retractable airflow dryer airflow tube for easy cleaning of glassware of different sizes includes an airflow dryer airflow tube 1, an airflow tube cylinder 2, a spring 3, an air outlet column with a ring 4, a button magnetic ring 5, and an airflow dryer 6. The airflow tube cylinder 2 has an iron wire 2-1 at its upper end, a tube cylinder 2-2, a threaded structure 2-3 at its bottom, and a support frame 2-4 in its lower section. The spring 3 has a rust inhibitor on its surface to prevent rusting. A top cover 4-1 is provided on the air outlet column with the ring. The top of the air column 4 is tightly connected to the top of the air column 4. Three iron rings 4-3 are equidistantly arranged on the air column 4. Four air outlets 4-2 are arranged between the iron rings 4-3 and between the iron rings 4-3 and the top cover 4-1. Inside the air column 4, there is a fixing knot 4-4 connected to the spring 3 and connected to the top cover 4-1. The button magnetic ring 5 is tightly connected to the top of the airflow tube 2. The airflow dryer 6 is equipped with a temperature adjustment switch 6-1, an air pressure adjustment switch 6-2, a hot and cold air switch 6-3, and a power switch 6-4.

[0019] The bottom end of the airflow tube 2 is threaded, and a fixed iron wire 2-1 is provided in the middle of the airflow tube 2.

[0020] The air column 4 with ring is hollow inside, and has a top cover 4-1 with a diameter slightly larger than that of the lower cylinder. It has three iron rings 4-3 that can be locked in place by a button magnetic ring 5 and can slide. There are four air outlet holes 4-2 between the two iron rings 4-3, in three sets. Inside the air column 4 with ring, there is a fixing knot 4-4 connected to the iron rings by an iron wire. The fixing knot 4-4 is connected to the airflow tube 2 by a spring 3.

[0021] The bottom end of the button magnetic ring 5 is connected to the airflow tube 2, and the inner buckle ring air outlet column 4.

[0022] Specifically, the airflow pipe 1 is connected to the airflow dryer via threaded structure 2-3.

[0023] Specifically, the button magnetic ring 5 is a magnetic ring, while the body of the air column 4 with ring is made of aluminum, and the iron ring 4-3 is made of iron. Therefore, the iron ring 4-3 is attracted by the button magnetic ring 5 when it rises, which can keep it at this height. The button magnetic ring 5 is welded to the airflow tube 2 and is sealed.

[0024] In particular, this airflow dryer 6 is equipped with three air pressure intensity levels and three temperature levels. The airflow dryer at the low air pressure intensity level is used to dry relatively short glass instruments, and similarly, the airflow dryer at the highest air pressure intensity level is used to dry tall glass instruments, and the airflow temperature can be adjusted.

[0025] Specifically, the air outlet column 4 with ring is connected to the airflow tube 2 via a spring 3. When the air pressure of the airflow dryer 6 decreases, the spring 3 retracts the air outlet column 4 into the airflow tube 2 through its elasticity.

[0026] The working principle of this utility model is as follows: First, place the glass instrument to be dried on the airflow tube 1 and visually observe which height the glass instrument is at. Then, turn on the power switch 6-4, set the cold or hot air on the hot / cold switch 6-3, adjust the temperature on the temperature adjustment switch 6-1, and finally adjust the air pressure on the air pressure adjustment switch 6-2 to the air pressure level corresponding to the observed height. This completes the drying of the glass instrument.

[0027] Each ring of the air column 4 has four symmetrical air outlets 4-2, which can dry glass instruments from all directions. The number of air outlets 4-2 increases with the height, which can dry glass instruments of different heights more quickly.

[0028] In summary, the described embodiments are only a part of the embodiments of this utility model, not all of them. Therefore, the scope of protection is not limited thereto. All other embodiments obtained by a person skilled in the art on this experimental instrument without creative effort should fall within the scope of protection of this utility model.

Claims

1. An automatically retractable airflow dryer airflow pipe for easy cleaning of glassware of different sizes, comprising an airflow pipe (1) installed on the top of the airflow dryer, characterized in that, The airflow tube (1) includes an airflow tube (2), a spring (3), an air outlet column with a ring (4), and a button magnetic ring (5); the top end of the airflow tube (2) is connected to the button magnetic ring (5), the upper end of the spring (3) is connected to the air outlet column with a ring (4), and the lower end is connected to the airflow tube (2); the air outlet column with a ring (4) is fitted by the button magnetic ring (5) and inserted into the airflow tube (2).

2. The airflow pipe of the automatically retractable airflow dryer for facilitating the cleaning of glass instruments of different sizes, as described in claim 1, is characterized in that... The bottom end of the airflow tube (2) is threaded, and a fixed iron wire (2-1) is provided in the middle of the airflow tube (2).

3. The airflow pipe of an automatically retractable airflow dryer for easy cleaning of glassware of different sizes, as described in claim 1, is characterized in that... The air column (4) with ring is hollow inside, and has a top cover (4-1) with a diameter slightly larger than that of the lower cylinder. It has three iron rings (4-3) that can be locked in place by a button magnetic ring (5) and can slide. There are four air outlets (4-2) between the two iron rings (4-3), in three sets. The air column (4) with ring has a fixing knot (4-4) inside which the iron rings are connected by iron wire. The fixing knot (4-4) is connected to the airflow tube (2) by a spring (3).

4. The airflow pipe of an automatically retractable airflow dryer for easy cleaning of glassware of different sizes, as described in claim 1, is characterized in that... The bottom end of the button magnetic ring (5) is connected to the airflow tube (2), and the inner buckle ring air outlet column (4).

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