TWI892841B - Improved structure of triangle fan - Google Patents

Abstract

An improved structure for a triangular valve comprises a three-way pipe body, with an inlet end for connection to a water supply pipeline, an outlet end perpendicular to the inlet end for connection to a water supply device, and a water control end having an adjustment plug for controlling the water output of the outlet end and locked with a cap. A pivotable portion is provided at the water control end of the three-way pipe body, extending horizontally from adjacent to the water control end to the water outlet end; the cap has a diameter smaller than the outer periphery of the pivotable portion. During construction, because the pivotable portion is located at the water control end, various tools can be placed on the pivotable portion for installation. This makes construction of the triangular valve more convenient and faster, improves the common problem of triangular valves being easily affected by the construction environment, and thereby improves work efficiency.

Description

Improved structure of triangle fan

This invention relates to an improved structure for a triangular roof, particularly an improved structure for a triangular roof that makes its construction more convenient and faster, thereby improving work efficiency.

According to the English word "Valve", a triangular valve is a part of bathroom equipment. It is directly translated from the English word "Valve" and is also called a triangular plug, a stop valve or a water stop tap. The triangular valve is used to connect the water supply pipe and the water supply equipment (faucet) to control the water flow of the hot and cold water pipes. As shown in Figure 1, the triangular valve as we know includes a three-way pipe body 1. The three-way pipe body 1 is provided with a water inlet end 11 for connection to the water supply pipe, a water outlet end 12 which is vertically connected to the water inlet end 11 for connection to the water supply equipment, and a water control end 13 locked with a cap 131. The water control end 13 is provided with an adjusting plug 14 for controlling the water output of the water outlet end 12. The tee pipe 1 is provided with a roughly hexagonal rotatable portion 15 near the water inlet 11. During construction, as shown in Figure 2, the water inlet 11 of the tee pipe body 1 is locked into the water supply pipe 21 installed on the wall 2. The water supply equipment is then connected to the water outlet 12. Water enters through the water inlet 11 and is then supplied to the water supply equipment through the water outlet 12. The water output can be adjusted using the adjustment plug 14 on the water control end 13.

During construction, the aforementioned triangular cam is installed by placing a tool such as a wrench on the rotatable portion 15. The wrench rotates the rotatable portion 15 to securely lock the water inlet 11 to the water supply pipe 21. However, because the rotatable portion 15 is located near the water inlet 11, the distance between the rotatable portion 15 and the wall 2 is quite limited. This hinders the operator's ability to operate the tool due to the construction environment. Furthermore, due to the structural design of the rotatable portion 15, only tools such as clip-on adjustable wrenches can be used. Insert-type tools such as socket wrenches or ratchet wrenches are not suitable, making construction inconvenient, inefficient, and increasing costs.

In light of this, the applicant, through continuous research and experimentation, came up with the idea of designing an improved triangular flip-flop structure, making its construction more convenient and faster, thereby improving construction efficiency.

The main purpose of this invention is to provide an improved structure for triangular trusses, making their construction more convenient and faster, and adaptable to different construction tools, thereby improving work efficiency and reducing costs.

The improved structure of the aforementioned triangular valve comprises a tee body with an inlet for connection to a water supply pipeline, an outlet perpendicular to the inlet for connection to water supply equipment, and a water control end with an adjustment plug for controlling the water output and a lockable cap. The water control end of the tee body is equipped with a pivotable portion that extends horizontally from adjacent to the water control end to the water outlet. During installation, the pivotable portion, located adjacent to the water control end, allows various tools to be placed on the pivotable portion for installation. This makes installation of the triangular valve more convenient and faster, improves the common problem of triangular valves being easily affected by the construction environment, and thus enhances work efficiency.

The improved structure of the aforementioned triangular valve has a hexagonal rotatable portion, and the diameter of the cap is smaller than the outer periphery of the rotatable portion, to facilitate installation with tools such as socket wrenches or ratchet wrenches.

In the improved structure of the aforementioned triangular valve, the upper edge of the rotatable portion is lower than the water outlet, and the vertical surface of its inner edge is located at the center of the water outlet, so that the entire rotatable portion extends horizontally from the water control end to the water outlet.

1: Tee pipe body

11: Water entry end

12: Water outlet

13: Water Control

131:Cap

14:Adjustment bolt

15: Rotatable part

2: Wall

21: Water supply pipe

3: Tee pipe body

31: Water entry end

32: Water outlet

32a: Second water outlet

33: Water Control

331:Cap

34:Adjustment bolt

35: Rotatable part

Figure 1 is a three-dimensional diagram for learning triangles.

Figure 2 shows an example of the installation of a known triangular fan.

Figure 3 is a three-dimensional diagram of the present invention.

Figure 4 is a plan view of the present invention.

Figure 5 is a diagram of an installation embodiment of the present invention.

Figure 6 is a three-dimensional diagram of another embodiment of the present invention.

Please refer to Figures 3 and 4, which are perspective and plan views of the present invention. As shown, the present invention comprises a tee body 3, which is provided with an inlet 31 for connection to a water supply pipe, and an outlet 32, which extends perpendicularly from the inlet 31 and is connected to a water supply device such as a washbasin, faucet, or toilet tank. The inlet 31 is latched onto a water supply pipe mounted on the wall, and the water supply device is then connected to the outlet 32. Water enters through the inlet 31 and is then supplied to the water supply device through the outlet 32.

Opposite the water inlet 31 is a water control port 33. This port is locked with a cap 331 and has an adjustment plug 34 protruding from the cap 331. The adjustment plug 34 extends into the water control port 33 and is connected to at least a water-stop washer and a valve. By rotating the adjustment plug 34 in the forward or reverse direction, the water output from the water outlet 32 is adjusted.

A pivotable portion 35 is provided near the water control end 33 of the tee body 3. This pivotable portion 35 is hexagonal in shape, with its upper edge lower than the water outlet end 32 and its inner vertical edge centered at the outlet end 32. The entire pivotable portion 35 extends horizontally from the water control end 33 to the outlet end 32. In this embodiment, the cap 331 has a smaller diameter than the outer perimeter of the pivotable portion 35 to facilitate installation with tools such as a socket wrench or ratchet wrench.

The combination of the aforementioned components creates an improved triangular valve structure. During construction, the pivotable portion 35, located near the water control end 33, allows various tools to be placed on the pivotable portion 35 for installation. This makes triangular valve construction more convenient and faster, improving the common practice of triangular valves being susceptible to interference from the construction environment and thereby enhancing operational efficiency.

Figure 5 illustrates an installation embodiment of the present invention. As shown, during installation, the present invention is similar to a conventional triangular valve. The water inlet end 31 of the tee body 3 is locked into the water supply pipe 21 mounted on the wall 2. A tool such as a wrench is placed on the pivotable portion 35 of the rotating part. The pivotable portion 35 is rotated with the wrench to securely lock the water inlet end 31 to the water supply pipe 21. Because the pivotable portion 35 is located near the water control end 33 of the tee body 3, a considerable distance exists between the pivotable portion 35 and the wall 2. Therefore, installation using tools such as adjustable wrenches is not hindered by the construction environment, making triangular valve installation more convenient and faster, thereby improving work efficiency. After installation is complete, connect the water supply equipment to the water outlet 32. Water enters through the water inlet 31 and is then supplied to the water supply equipment through the water outlet 32. The water output can be adjusted using the adjustment valve 34 on the water control end 33.

The aforementioned invention, because the pivotable portion 35 is located near the water control end 33 of the tee body 3, not only can a standard adjustable wrench be used for installation, but various tools can also be placed on the pivotable portion 35 for installation, such as a socket wrench or ratchet wrench that can be inserted from the front end into the pivotable portion 35. Because the diameter of the cap 331 is smaller than the outer circumference of the pivotable portion 35, tools such as a socket wrench or ratchet wrench can be inserted from the front of the water control end 33, passed through the adjustment plug 34 and cap 331, and then inserted into the pivotable portion 35 for installation. This makes the installation of the triangular valve more convenient and faster, improves the traditional disadvantage of triangular valves being easily hindered by the construction environment, and thus improves work efficiency.

Please refer to Figure 6, which is a perspective view of another embodiment of the present invention. As shown in the figure, this embodiment of the present invention is provided with a second outlet 32a perpendicular to the water inlet 31 on the opposite side of the water outlet 32, which is perpendicular to the water inlet 31. This allows for connection to various other water supply equipment, thereby increasing the practical value of the triangular valve.

The aforementioned embodiments are merely illustrative of preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Minor modifications and alterations may be made without losing the essence of the present invention or departing from the spirit and scope of the present invention.

In summary, this invention utilizes a pivotable portion on the water control end of a triangular valve, combined with a cap that is smaller than the pivotable portion and locks onto the water control end, to create an improved triangular valve structure. This makes triangular valve installation more convenient and faster, and is compatible with a variety of construction tools, thereby improving work efficiency and reducing costs. This practical design is truly innovative and creative. We have filed a patent application in accordance with the law and hope that the Patent Office will review it and grant the patent as soon as possible. We are deeply grateful.

3: Tee pipe body

31: Water entry end

32: Water outlet

33: Water Control

331:Cap

34:Adjustment bolt

35: Rotatable part

Claims (4)

An improved triangular valve structure comprises a tee body with an inlet for connection to a water supply pipeline and an outlet perpendicular to the inlet for connection to a water supply device. Opposite the inlet is a water control end, which is locked with a cap and has an adjustment plug for adjusting the water flow rate at the outlet. The improved triangular valve structure comprises a tee body with a pivotable portion adjacent to the water control end, which allows various tools to be placed on the pivotable portion for installation, making installation of the triangular valve more convenient and faster. The improved structure of the triangular valve as described in claim 1, wherein the diameter of the cap is smaller than the outer periphery of the rotatable part, so as to facilitate the installation of different tools. An improved structure of a triangular valve as described in claim 1, wherein the rotatable portion is configured to be hexagonal. The improved structure of the triangular valve as described in claim 1, wherein the upper edge of the rotatable part is lower than the water outlet end, and the vertical surface of the inner edge is located at the center of the water outlet end, so that the entire rotatable part extends horizontally from the vicinity of the water control end to the water outlet end.