TWM679705U - Bathroom drain cleaner - Google Patents

Abstract

This invention relates to a rapid bathroom drain cleaner, which mainly comprises a drain cleaner body containing a rupture device. A gas generating bottle is located at the rear of the rupture device, and a gas guide pipe is located at the front. A drain connector is installed at the front end of the gas guide pipe. The drain connector is characterized by a curved outer cover that seals the opening of the drain to be cleared, and an inclined plug tube that extends deep into the drain pipe. The curved outer cover creates an airtight seal, preventing leakage and air leakage. Combined with the accurately embedded inclined plug tube, after the gas generating bottle is ruptured, the gas is quickly propelled through the gas guide pipe and the inclined plug tube into the drain pipe, achieving rapid drain clearing.

Description

Bathroom drain cleaner

This creation relates to a drain cleaning technique, particularly a drain cleaner suitable for clogged water pipes or toilets, which provides a fast and effective drain cleaner for its creators.

Note that when various water pipes or toilets become clogged, they usually need to be cleared with a drain cleaner. Traditional drain cleaners consist of a rubber bowl-shaped suction cup attached to the bottom of a handle. By pressing down on the handle, the suction cup deforms, creating a change in suction and pushing pressure inside to clear the blockage. However, in actual use, this method often fails to clear the blockage smoothly or requires multiple uses to achieve the desired effect. This is because the suction and pushing pressure changes generated by the suction cup are quite limited, and even after the blockage is disturbed, the object may still clog the pipes or toilet again. Therefore, this type of drain cleaner is not very effective.

Therefore, the creator previously applied for and received approval for the "Drain Cleaner Structure" under application number M578311, which mainly includes a main body, a breaking device, a gas pipeline, and a drain connector. The main body has a trigger in the handle, and the trigger forms a pushing part inside the main body. A gas container is placed in a receiving groove formed in the main body corresponding to the pushing part. The breaking device is fixed in a positioning groove in the main body with a positioning seat. A firing pin is provided in the positioning hole of the positioning seat. The connecting pipe of the gas pipeline is connected and fixed to the positioning seat by the connecting seat. A connecting member is provided on the protective tube outside the connecting pipe. The connecting member is assembled and connected to the connecting part of the drain connector. An oblique plug tube is formed at the bottom of the connecting part. A through hole is opened from the connecting part to the oblique plug tube for the connecting pipe to be fitted into.

However, while the aforementioned "drain cleaner structure" does indeed unclog toilets or pipes, the creator, with a spirit of continuous improvement and drawing upon years of rich design, development, and manufacturing experience in the relevant industry, has specially provided a new type of quick bathroom drain cleaner to achieve even greater practical value.

The main purpose of this invention is to provide a quick-drain cleaner for bathrooms, especially one that is designed to prevent leaks and air leakage while effectively and quickly clearing pipes.

The main purpose and effectiveness of this innovative bathroom drain cleaner are achieved through the following specific technical means:

It mainly includes a drain cleaner body, which contains a rupture device and a gas generating bottle at the rear end of the rupture device. The front end of the device has a gas guide pipe, and a drain connector is installed at the front end of the gas guide pipe. The drain connector is characterized by having a curved outer cover that seals the opening of the drain to be unclogged, and an inclined plug tube that extends deep into the drain pipe. The curved outer cover creates an airtight seal to prevent leakage and air leakage. Combined with the inclined plug tube that is accurately embedded in the drain pipe, after the gas generating bottle is ruptured, the gas can be quickly pushed into the drain pipe through the gas guide pipe and the inclined plug tube to achieve a rapid unclogging effect.

A preferred embodiment of the present invention is a quick-draining device for bathrooms, wherein the breaking device further includes a positioning seat, a striking pin, and an elastic support member. The positioning seat is fixed to the front end of the body, and the positioning seat is provided with a positioning hole. The striking pin is disposed in the positioning hole, and the elastic support member is sleeved between the inner edge of the positioning hole and the striking pin.

In a preferred embodiment of the present invention, the air duct is provided with a connecting pipe, one end of which forms a connecting seat and is connected and fixed to the positioning seat of the breaking device. A protective tube is provided on the outer sleeve of the connecting pipe, one end of which is also connected and fixed to the connecting seat. A connector is connected to the other end of the protective tube, and the connector extends outward from the main body.

In a preferred embodiment of the present invention, the connector of the air duct and the unclogging joint are provided with an extension tube, which is used to extend and increase the working length.

To more fully and clearly reveal the technical content, creative purpose, and effects achieved in this work, a detailed explanation is provided below, along with the accompanying drawings and figure numbers:

Please refer to the first to third figures showing the three-dimensional exploded view, combined appearance and cross-sectional view of the bathroom quick drain cleaner created in this work. It mainly includes a body (1), a breaking device (2), an air duct (3) and a drain connector (4). The body (1) is provided with a trigger (11), and a space (12) for accommodating a gas generating bottle (5) is provided at the front end of the trigger (11). The breaking device (2) is installed at the front end of the space (12), and the front end of the breaking device (2) is connected to the air duct (3). A drain connector (4) is installed at the front end of the air duct (3). Its features are as follows:

The unblocking connector (4) is provided with a locking seat (41) that locks with the air duct (3). The bottom of the locking seat (41) has a through hole (411) and is connected to the air duct (3). An inclined plug tube (42) extends from the bottom of the locking seat (41) and can penetrate into the pipe to be unblocked. The inside of the inclined plug tube (42) is connected to the through hole (411) and the air duct (3). A recess (43) is formed on the outer periphery of the locking seat (41), and an upturned outer cover (44) extends outward from the recess (43) to seal the opening of the unblocking area.

This invention's bathroom quick drain cleaner incorporates a portion of its structure from announcement No. M578311. When using this invention, please refer to Figures 1 to 4. The angled plug (42) of the drain connector (4) is inserted into the pipe opening or the toilet to be unclogged. Due to the angled design of the plug (42), it can form a parallel correspondence and tight fit with the pipe. At the same time, the curved outer cover (44) can cover and seal the pipe, and the elasticity of the recess (43) can make it fit the pipe opening more tightly. Next, a hinged cover (13) is provided in the space (12) of the main body (1). When the hinged cover (13) is opened, a gas generating bottle (5) is placed in the space (12). The gas generating bottle (5) is stopped by the trigger (11). When the user applies force to press the trigger (11), the trigger (11) will push the gas generating bottle (5) towards the breaking device (2), and further the breaking device The device (2) includes a positioning seat (21), a striker (22) and an elastic support member (23). The positioning seat (21) is fixed to the front end of the space (12) of the body (1). The positioning seat (21) is provided with a positioning hole (211). The striker (22) is provided in the positioning hole (211), and the elastic support member (23) is sleeved between the inner edge of the positioning hole (211) and the striker (22).

When the gas generating bottle (5) is installed, its opening is fitted into the positioning hole (211). Upon impact, it presses against the elastic support (23) and strikes the firing pin (22), causing the firing pin (22) to pierce the opening of the gas generating bottle (5). After releasing the trigger (11), the elastic support (23) pushes the opening of the gas generating bottle (5) away from the firing pin (22), allowing the gas inside the gas generating bottle (5) to instantly pass through the positioning hole (211) from the opening. 1) Then enter the air duct (3), the air duct (3) is provided with a connecting pipe (31), one end of the connecting pipe (31) forms a connecting seat (311) and is connected and fixed to the positioning seat (21) of the breaking device (2). A protective tube (32) is provided on the outer sleeve of the connecting pipe (31), one end of the protective tube (32) is also connected and fixed to the connecting seat (311), and a connector (33) is connected to the other end of the protective tube (32). The connector (33) extends outward from the body (1). In this way, the gas is instantly ejected from the connector (31) into the through hole (411) of the unblocking connector (4), and the curved outer cover (44) can resist the reaction force of the instantaneous explosion through the elasticity of the recess (43), thus maintaining a good seal, and the explosive gas is guided into the blocked water pipe or toilet through the inclined plug tube (42) to achieve a fast unblocking effect.

Please also refer to the three-dimensional appearance diagram of another embodiment of the present invention in Figure 5. The connector (33) of the air duct (3) and the unblocking joint (4) are provided with an extension tube (6), which is used to extend and increase the length of use.

The foregoing embodiments or diagrams are not intended to limit the structural form of this work. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of this work.

In conclusion, this invention embodiment can indeed achieve the intended use effect, and the specific structure disclosed therein has not only never been seen in similar products, but has also not been disclosed before the application. It fully complies with the provisions and requirements of the Patent Law. Therefore, I hereby file an application for a new type of patent and earnestly request your kind consideration and permission to grant the patent. I would be truly grateful for your assistance.

1: Body 11: Trigger 12: Space 13: Lid 2: Breaking Device 21: Positioning Seat 211: Positioning Hole 22: Firing Pin 23: Elastic Support 3: Gas Guide Pipe 31: Connecting Pipe 311: Connecting Seat 32: Protective Tube 33: Connector 4: Unblocking Connector 41: Locking Seat 411: Through Hole 42: Angled Insert Tube 43: Recess 44: Flanged Outer Cover 5: Gas Generating Bottle 6: Extension Tube

Figure 1: Schematic diagram of the three-dimensional disassembly of this creation. Figure 2: Schematic diagram of the three-dimensional assembly of this creation. Figure 3: Schematic diagram of the cross-section of this creation. Figure 4: Schematic diagram of the cross-section of the impact action of this creation. Figure 5: Schematic diagram of the three-dimensional appearance of another embodiment of this creation.

1: The Body

11: Trigger

13: Lid Lid

3: Air delivery pipeline

31: Taking over

32: Protective tube

4: Unblock the joints

41: Locking Socket

411: Through hole

42: Inclined plug tube

43: concave part

44: Curved outer cover

Claims (4)

A bathroom quick drain cleaner mainly includes a body, a breaking device, an air duct, and a drain connector. The body has a trigger, and a space for accommodating a gas generating bottle is provided at the front end of the trigger. The breaking device is installed at the front end of the space, and the front end of the breaking device is connected to the air duct. A drain connector is installed at the front end of the air duct. The drain connector is characterized by having a locking seat that locks with the air duct. The bottom of the locking seat has a through hole that communicates with the air duct. An inclined plug tube extends from the bottom of the locking seat. The interior of the inclined plug tube communicates with the through hole and the air duct. A recess is formed on the outer periphery of the locking seat, and an upturned outer cover extends outward from the recess. As described in claim 1, the bathroom quick drain cleaner further includes a positioning seat, a striker, and an elastic support member. The positioning seat is fixed to the front end of the body, and the positioning seat has a positioning hole. The striker is disposed in the positioning hole, and the elastic support member is sleeved between the inner edge of the positioning hole and the striker. As described in claim 2, the quick-drain cleaner for bathrooms is provided with a connecting pipe. One end of the connecting pipe forms a connecting seat and is connected and fixed to the positioning seat of the breaking device. A protective tube is provided on the outer sleeve of the connecting pipe. One end of the protective tube is also connected and fixed to the connecting seat. A connector is connected to the other end of the protective tube, and the connector extends outward from the main body. As described in claim 3, the quick-drain cleaner for bathrooms has an extension tube provided between the connector of the air duct and the drain joint, the extension tube being used to extend and increase the working length.