TWM622154U - Exhaust and inhale tube - Google Patents

Abstract

An exhaust and inhale tube includes a hollow tube body with an accommodating space, and one end of which is provided with a first connecting part; a pull rod, arranged in the accommodating space, and provided with a handle part extending out of the hollow tube at one end corresponding to the first connecting part; a connecting hose is a flexible tube made of stainless steel or plastic, one end of which is assembled with a second connecting part, and the second connecting part is assembled with the first connecting part; a drainage part arranged on the first connecting part and passing through the first connecting part to the accommodating space; a first movable sliding plug arranged inside the first connecting part and the second connecting part; a second movable sliding plug is arranged in the first connection part and the drainage part.

Description

suction cylinder

This creation is a kind of suction tube, especially a structure that can be connected to an external water pipe, and use one suction and one row to export the air in the external water pipe.

For a long time, the source of water for many households is the water tower set up on the top floor of the house, but whenever the water in the water tower is used up, the water is stopped, or the water tower is cleaned, when a new water source is introduced, there is always air in the water pipe connecting the water tower. , Because the air will generate air pressure in the water pipe, the water will not flow out smoothly, causing a lot of inconvenience in use, and most of the time in order to save processing time, the gas is usually discharged by the mouth or the aspirator, but when using the mouth, not only Hygiene concerns can even cause injury, while the aspirator needs to be plugged in, which can easily cause damage to the machine and the risk of electric shock.

It can be seen that there are still many deficiencies in the above-mentioned conventional methods, and they are not a good designer, and need to be improved urgently.

In view of this, the main purpose of this creation is to provide a way to connect the external water pipes, and use the method of row-by-row suction to smoothly discharge the air in the external water pipes, so that the water in the water pipes can be exported smoothly.

A suction cylinder includes a main body, a hollow tube body with an accommodating space, and a first connecting part is arranged at one end; a tie rod is arranged in the accommodating space and corresponding to One end of the first connecting part is provided with a handle part extending out of the body; a connecting hose is a flexible tube body made of stainless steel or plastic that can be bent, one end of which is assembled with a second connecting part, the second connecting part is The connection part is assembled with the first connection part; a discharge part is arranged on the first connection part and communicates with the first connection part to the accommodating space; a first movable slide plug is arranged Inside the first connecting part and the second connecting part; a second movable sliding plug is arranged in the first connecting part and the discharging part.

In an embodiment of the present invention, the accommodating space is provided with a stopper located inside the hollow tube body near the handle portion to prevent the pull rod from sliding out of the accommodating space when the pull rod is pulled out of the body. .

In an embodiment of the present invention, when the pull rod is pulled out of the main body, it drives the first movable spool to open and the second movable spool to close at the same time.

In an embodiment of the present invention, when the pull rod is pressed into the body, it drives the first movable plug to close and the second movable plug to open at the same time.

(100): Ontology

(110): Tie rod

(111): Handle

(120): the first connecting part

(121): Discharge Department

(130): the second connecting part

(140): Connecting Hose

(150): The first movable slide

(160): Second movable slide

FIG. 1 is a schematic diagram of the exploded structure of the created suction cylinder.

FIG. 2 is a schematic diagram of the assembly structure of the creation suction cylinder.

In order to help the examiners to understand the technical features, content and advantages of this creation and the effects that can be achieved, this creation is hereby combined with the accompanying drawings, and is described in detail as follows in the form of embodiment. The subject matter is only for illustration and auxiliary instructions, and may not necessarily be the real proportion and precise configuration after the implementation of this creation. Therefore, the proportion and configuration relationship of the attached drawings should not be interpreted or limited to the scope of rights of this creation in actual implementation. Together first to describe.

Please refer to FIG. 1 and FIG. 2 , which are a schematic diagram of an exploded structure and a schematic diagram of an assembled structure of the suction tube of the present creation, which includes a main body (100), which is a hollow tube body with an accommodating space, and in which One end is provided with a first connecting portion (120); a pull rod (110) disposed in the accommodating space is connected to one end corresponding to the first connecting portion (120) with a handle portion extending out of the body (100) (111); a connecting hose (140) of stainless steel or plastic and a flexible tube body that can be bent, one end of which is assembled with a second connecting part (130), and the second connecting part (130) is connected to the The first connection parts (120) are assembled with each other; a discharge part (121) arranged on the first connection part (120) is connected with the first connection part (120) to the accommodating space; The first movable plug (150) inside the first connecting part (120) and the second connecting part (130) is driven to slide by the pulling rod (110) in the accommodating space; a setting The second movable sliding plug (160) in the first connecting part (120) and the discharging part (121) is driven to slide by the pulling rod (110) in the accommodating space.

The accommodating space is provided with a stopper located inside the hollow tube body near the handle portion (111) to prevent the pull rod (110) from sliding out of the accommodating space when the pulling rod (110) is pulled out of the body (100). Space, when the pull rod (110) is pulled out of the main body (100), it simultaneously drives the first movable plug (150) to slide open and the second movable plug (160) to slide to close, the pull rod (110), when pressed into the main body (100), the first movable slide plug (150) is driven to slide to close and the second movable slide plug (160) to slide to open at the same time.

From the above, in this embodiment, the suction cylinder is a body with a hollow tube body, one end is provided with a first connecting portion, and the other end is provided with a accommodating space in the hollow tube body. A pull rod, the pull rod is provided with a handle portion extending outside the body, the first connecting portion is assembled with a second connecting portion, and a first movable slide plug is arranged in the assembly place, and the second connecting portion is The first connecting part is assembled with one end of a flexible tube that can be bent, and the first connecting part is connected to the discharge part which passes through the accommodating space, and a second connecting part is assembled with the discharge part. The movable sliding plug, when there is gas in an external water pipe so that the water cannot be led out, the end of the connecting hose opposite to the second connecting part is connected to the external water pipe, and the handle part is used to connect the pull rod to the main body Pull out and back pressure quickly in the middle, so that the first movable slide plug is driven to slide by the pulling rod in the accommodating space, and the second movable slide plug arranged in the first connection part and the discharge part is a Similarly, the pull rod is pressed to drive the sliding. When the pull rod is pulled out of the main body, the first movable plug slides to open, and the second movable plug slides to close. At this time, the air in the external water pipe will be removed. In the extracted accommodating space, when the pull rod is pressed back to the main body, the first movable slide plug slides to close, and the second movable slide plug slides to open. At this time, the air in the accommodating space will be directly discharged by After the water is discharged from the external water pipe and repeatedly pumped, and the water is discharged from the discharge part, it means that the gas in the external water pipe has been discharged smoothly, and the external water pipe can discharge water normally.

As can be seen from the above implementation description, compared with the prior art and products, this creation has the following advantages:

1. The suction tube of this creation uses the method of one pump and one pressure to quickly export the air in the external water pipe, so that the water flows out naturally.

2. The exhaust suction cylinder of this creation is easy to carry and simple to assemble. Just connect the external water pipe to exhaust, which saves time and effort and is not dangerous.

However, the illustrations and descriptions disclosed above are only the preferred embodiments of this creation, and are not intended to limit the scope of protection of this creation; those who are familiar with the art may, based on the characteristics of this creation, make other Equivalent changes or modifications should be regarded as not departing from the design scope of this creation.

The above is only the best specific embodiment of this creation, but the structural features of this creation are not limited to this, and any changes or modifications that can be easily thought of by anyone familiar with the art in the field of creation can be covered. In the following patent scope of this case.

To sum up the above, this creation does have an unprecedented innovative structure, which has not been seen in any publications, nor has there been any similar products on the market, so there should be no doubts about its novelty. In addition, the unique features and functions of this creation are far from comparable to conventional ones, so it is indeed more progressive than conventional ones.

(100): Ontology

(110): Tie rod

(111): Handle

(120): the first connecting part

(121): Discharge Department

(130): the second connecting part

(140): Connecting Hose

Claims (4)

A suction cylinder, comprising: a main body (100), which is a hollow tube body with an accommodating space, and a first connecting part (120) is provided at one end of the body; a pull rod (110) disposed in the accommodating space, and a handle portion (111) extending out of the main body (100) is disposed at one end corresponding to the first connecting portion (120); A connecting hose (140) is a flexible tube body of stainless steel or plastic that can be bent, one end of which is assembled with a second connecting part (130), and the second connecting part (130) is connected with the first connecting part (130) The parts (120) are assembled with each other; a discharge part (121), which is arranged on the first connecting part (120) and communicates with the first connecting part (120) to the accommodating space; a first movable sliding plug (150) disposed inside the first connecting portion (120) and the second connecting portion (130); A second movable sliding plug (160) is arranged in the first connecting part (120) and the discharging part (121). The suction cylinder according to claim 1, wherein the accommodating space is provided with a stopper located inside the hollow tube body near the handle portion (111) to prevent the pull rod (110) from being pulled out The body (100) slides out of the accommodating space. The suction cylinder according to claim 1, wherein when the pull rod (110) is pulled out of the main body (100), it simultaneously drives the first movable slide (150) to open and the second movable slide (160) closed. The suction cylinder according to claim 1, wherein when the pull rod (110) is pressed into the main body (100), it drives the first movable slide plug (150) to close and the second movable slide plug at the same time. (160) ON.

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