KR100926423B1 - A Device for Open and Close Pop-up Valve of Wash Vessel - Google Patents

Abstract

PURPOSE: A device for opening and closing a pop-up valve of a wash vessel is provided to easily remove foreign material from a drainpipe. CONSTITUTION: An upper end projection(171) of a waterproof cap(170) of the cylindrical shape is fixed on the bottom of a pop up valve(150) in which a cap combination groove(151) is formed. An upper end of a sleeve(160) is inserted into the bottom part of the waterproof cap. A push button switch(190) with a spring(180) inside is connected to the waterproof cap with a screw(200). A locking projection is formed at the inner circumference of a drainpipe in which the sleeve is inserted.

Description

A device for open and close pop-up valve of wash vessel

The present invention allows a simple operation of pressing the pop-up valve of the wash basin so that the drain pipe of the wash basin can be opened and closed easily and easily without the need for a separate pop-up lever and a lever, and the pop-up valve and the sleeve spoken therein can be easily removed from the drain pipe. This invention relates to a pop-up valve opening and closing device of a wash basin that can be pulled out and inserted, in particular, a cap coupling groove is formed at the bottom of the pop-up valve of the wash basin, and the upper end of the cylindrical waterproof cap is interpolated to be fixed thereto. The upper part of the sleeve is interpolated in the lower side of the sleeve, and the inside of the sleeve includes a push button switch unit installed in the spring, which is combined with the waterproof cap and a screw, and a spring fixing protrusion is installed in the lower side of the spring of the push button switch unit. A cap is screwed into the bottom thread of the sleeve, the push button switch The pop-up valve is raised and lowered as a locking portion, and a locking coupling groove is formed at the lower side of the wing portion protruding integrally with the main surface of the sleeve, and the locking protrusion is formed at the inner circumference of the drain pipe in which the sleeve is inserted. Therefore, the simple operation of pressing the pop-up valve of the washbasin by the locking operation of the push button switch installed inside the sleeve without the need for a separate pop-up lever and lever, so that the drain pipe of the washbasin can be opened and closed easily and easily. The simple structure of the pop-up valve opening and closing device makes the pop-up valve open and close easily while being easily manufactured by being easily and easily assembled in the lower sleeve of the pop-up valve. The pop-up valve and the sleeve communicated by the pushing action are drained. It is related to the pop-up valve opening and closing device of the washbasin to be easily detached from the tube and fixed to insert, so that foreign matters in the drain pipe can be easily removed.

In the conventional pop-up valve of a conventional washbasin, a pop-up valve is attached to the wall to wash the face and hands, or to store or easily discharge water in a stand-type washbasin. , The pop-up valve is connected to the sleeve in the drain pipe to open and close the drain pipe of the washbasin, one end of the lever is coupled to the lower end of the sleeve, the other end of the pop-up through the spherical rotational opening pop-up By being combined with the lever, the lever is lifted and lowered through the spherical rotational opening by pushing and pulling the pop-up lever to open and close the pop-up valve.

Conventional washbasin pop-up valve opening and closing device related to this technique is known from the Republic of Korea Utility Model Publication No. 1991-0005044.

That is, the technical configuration is as shown in Fig. 1 and 2, the drain pipe 12 is communicated through the coupling nut 13 to the lower side of the wash basin 11, the lower side of the drain pipe 12 The drain trap 14 is communicated and the one side wall surface of the drain pipe 12 is connected to the connection portion 15 is installed in the spherical rotating hole 16 is inserted into the spherical rotating hole 16 therein, the spherical rotating hole The lever 18 is inserted into the lower end 16 so that one end thereof is engaged with the lower end of the sleeve 20 of the pop-up valve 19 installed in the basin 11, while the other end of the lever 18 is perpendicular to the lower end thereof. It is made of a configuration that is combined with the pop-up lever 21.

In the conventional pop-up valve opening and closing device having the above configuration, by levering and pulling the pop-up lever 21 vertically placed on one side of the wash basin 11, the lever 18 spoke with the pop-up lever 21. The other end is lifted and lowered the pop-up valve 19 by the action of pushing up and pulling the sleeve 20 around the spherical rotating hole 16 to open and close the drain pipe 12 of the wash basin.

However, when the pop-up valve 19 of the wash basin is opened and closed, the pop-up lever 21 which performs the operation of opening and closing the pop-up valve 19, the lever 18 spoken on the lower side thereof, and the lever 18 are coupled to the lever 18. Spherical rotating hole 16 inserted into the coupling piece 17, as well as the lever 18 by installing a separate connecting portion 15, etc. to one side of the sleeve 20 so as to move up and down a certain angle. The pop-up valve opening and closing device is extremely cumbersome, and it is very difficult to assemble it on the lower side of the washbasin.

In addition, when the pop-up lever 21 is pushed to raise the lever 18 and the sleeve 20 spoken therein to drain the water of the wash basin, the pop-up valve 19 and the sleeve 20 are placed on their own weight. In this case, the lever 18 is lowered, and in such a case, the water of the washbasin cannot be properly drained, and on the contrary, even if the drain pipe is closed with the pop-up valve by pulling the pop-up lever, the lever serves to support the lever 18. Since the spherical rotating hole 16 flows to the left and right, it is impossible to completely close the drain pipe through the pop-up valve, so that the water stored in the wash basin flows out into the drain pipe, and in particular, when the drain pipe 12 is blocked by foreign matters. There are many problems such as disassembly and assembly of the pop-up valve 19 and the sleeve 20 extremely difficult.

The present invention has been made in order to improve the conventional problems as described above, the purpose is that the cap coupling groove is formed on the bottom of the pop-up valve of the washbasin, the upper end of the cylindrical waterproof cap is interpolated to be fixed, the waterproof The upper end of the sleeve is interpolated in the lower side of the cap, and the inside of the sleeve includes a push button switch part installed in a spring, which is combined with the waterproof cap and a screw, and a spring fixing protrusion is installed in the lower part of the spring of the push button switch part. A lower cap is screwed with the lower thread of the sleeve to lock the pop-up valve up and down as the push button switch, and a locking coupling groove is formed at the lower side of the wing which protrudes integrally with the main surface of the sleeve. In the inner circumference of the drain pipe into which the sleeve is inserted, the locking protrusion is formed to protrude By the simple operation of pressing the pop-up valve of the wash basin by the locking operation of the push button switch installed inside the sleeve without the need for a separate pop-up lever and lever, so that the drain pipe of the wash basin can be opened and closed easily and easily, Due to the simple structure of the pop-up valve opening and closing device, the pop-up valve can be opened and closed with ease and ease of assembly and easy use in the lower sleeve of the pop-up valve. By providing a pop-up valve opening and closing device of the basin can be easily removed and inserted and fixed in the drain pipe and the sleeve that is addressed by the pop-up valve by the operation, can easily remove foreign matters in the drain pipe.

As a technical means for achieving the above object, the present invention, the drain pipe is communicated through the coupling nut to the lower side of the wash basin, the drain trap is communicated to the lower side of the drain pipe, the pop-up valve inside the drain pipe In the pop-up valve opening and closing device of the basin in which the sleeve to be spoken is installed,

A cap coupling groove is formed at the bottom of the pop-up valve of the washbasin, and the upper end of the cylindrical cap is inserted into the upper end of the waterproof cap to fix the upper end of the sleeve under the waterproof cap. The push button switch unit is internally coupled to the waterproof cap and the screw, and the lower cap with a spring fixing protrusion is screwed with the lower screw portion of the sleeve at the lower side of the spring of the push button switch unit, as the push button switch unit. The pop-up valve is raised and lowered to lock, and a locking coupling groove is formed at the lower side of the wing which protrudes integrally with the main surface of the sleeve, and the locking protrusion is formed at the inner circumference of the drain pipe in which the sleeve is inserted. By providing a pop-up valve opening and closing device of the wash basin characterized in that the configuration.

In addition, the upper stepped portion of the waterproof cap is inserted into the cap coupling groove of the pop-up valve, characterized in that the cap coupling groove and the adhesive material is installed to be integrally fixed.

In addition, the present invention is characterized in that the stepped inside the lower side of the waterproof cap installed on the upper side of the sleeve, the waterproof cap is installed so as to be able to flow up, down through the upper locking jaw of the sleeve.

According to the pop-up valve opening and closing device of the wash basin of the present invention, by the simple operation of pressing the pop-up valve of the wash basin by the locking operation of the push button switch unit installed inside the sleeve without the need for a separate pop-up lever and lever, The pop-up valve can be easily opened and closed, and the pop-up valve opening and closing device is easy to manufacture and is easily and easily assembled in the lower sleeve of the pop-up valve. By pulling and pushing the pop-up valve, the pop-up valve and the sleeve communicated with the pop-up valve are easily detached from and inserted into the drain pipe, so that foreign matters in the drain pipe can be easily removed.

While the invention has been shown and described with respect to specific embodiments thereof, it will be appreciated that various changes and modifications can be made in the art without departing from the spirit or scope of the invention as set forth in the following claims. Those of ordinary skill will want to know easily.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 3 and Figure 4 is an exploded perspective view of the pop-up valve opening and closing device of the wash basin according to the present invention and a state diagram of the coupled state, Figure 5 is a main structure diagram showing the locking and unlocking state of the sleeve and the sleeve of the present invention pop-up valve As described in connection with FIG. 1, the drain pipe 120 communicates through the coupling nut 13 to the lower side of the wash basin 11, and the drain trap 14 communicates under the drain pipe 120. Inside the drain pipe 120, the sleeve 160 extending from the pop-up valve 150 is installed.

In addition, a cap coupling groove 151 is formed at the bottom of the pop-up valve 150, and the upper stepped portion 171 of the cylindrical waterproof cap 170 is inserted into and fixed to the lower portion of the waterproof cap 170. The upper end portion of the sleeve 160 is interpolated, and the push button switch unit 190 installed in the spring 180 is internally installed in the sleeve 160, and the waterproof cap 170 and the screw 200 are installed therein. It is installed to be combined.

In this case, the upper stepped portion 171 of the waterproof cap 170 inserted into the cap coupling groove 151 of the pop-up valve 150 is installed to be fixed to the cap coupling groove 151 as an adhesive and fixed to the slits. Steps (S) are formed in the lower side of the waterproof cap (170) installed on the upper side of the eve (160), and the waterproof cap (170) is provided through the upper locking jaw (K) of the sleeve (160). It is installed to be able to flow down.

In addition, the lower cap 220 in which the spring fixing protrusion 210 is placed is screwed with the lower thread 161 of the sleeve 160 at the lower side of the spring 180 of the push button switch unit 190, As the push button switch 190, the pop-up valve 150 is lifted and lowered, and the locking coupling groove 240 is formed at the lower side of the wing portion 230 protruding integrally with the main surface of the sleeve 160. The inner periphery of the drain pipe 120 into which the sleeve 160 is inserted is configured to have the locking protrusion 250 protruded.

Referring to the operation and effect of the present invention made of such a configuration as follows.

As shown in FIGS. 3 to 5, when the water of the wash basin is discharged through the drain pipe 120, the water is discharged to the lower side of the pop-up valve 150 by a simple operation of pressing the pop-up valve 150 of the wash basin. The sleeve 160 that is delivered through the cap 170 performs the lifting and lowering operation by the operation of the general push button switch unit 190 installed therein, so that the water of the wash basin can be discharged and stored. .

At this time, in the pop-up valve 150, the cap coupling groove 151 is formed at the bottom, the upper stepped portion 171 of the cylindrical waterproof cap 170, the upper stepped portion 171 is interpolated in the cap coupling groove 151. To be integrally fixed as an adhesive material, and an upper end portion of the sleeve 160 is interpolated on the lower side of the waterproof cap 170, and a push button switch unit 190 mounted on the spring 180 inside the sleeve 160. ) Will be implied.

Therefore, when the waterproof cap 170 is integrally pressed with the pop-up valve 150, the general upper button switch unit 190 having an inner upper surface of the waterproof cap 170 installed inside the sleeve 160. By pressing, the pop-up valve 150 integrally with the waterproof cap 170 is fixed to the locked state in the lowered state, to close the drain pipe of the wash basin (11).

In addition, when the pop-up valve 150 is pressed again, the inner upper side of the waterproof cap 170 coupled to the body presses the push button switch unit 190 to be integral with the waterproof cap 170. Lifting the pop-up valve 150 is made a state of unlocking, thereby allowing the drain pipe of the wash basin 11 to be easily opened.

At this time, the stepped (S) is formed in the lower side of the waterproof cap 170 installed on the upper side of the sleeve 160, the waterproof cap 170 through the upper locking jaw (K) of the sleeve 160. ) Is possible to flow up and down.

On the other hand, the lower side of the push button switch unit 190, the spring 180 is coalesced, the waterproof cap 170, the pop-up valve 150 can be raised and lowered smoothly, the spring 180 The lower cap 220, the spring fixing protrusion 210 is installed in the lower side is screwed with the lower thread 161 of the sleeve 160, while closing the push switch 190, the spring ( 180) to be fixed.

Subsequently, as shown in FIG. 5, in the state where the locking coupling groove 240 is formed, the sleeve 160 protrudes integrally with the main surface of the sleeve 160. In the inner circumference of the drain pipe 120 is inserted into the locking protrusion 250 is formed to protrude, the sleeve 160 is inserted into the drain pipe 120 can be fixed, as well as the pop-up valve 150 The locking coupling groove 240 of the sleeve 160 spoked with the pop-up valve 150 is separated from the locking protrusion 250 of the inner circumference of the drain pipe 120 by a pull-out operation. Thus, foreign matters in the drain pipe 120 can be easily removed.

1 is a cross-sectional structure of the coupling state of the conventional basin pop-up valve opening and closing device.

Figure 2 is a coupled state of the spherical rotating opening and closing the pop-up valve according to Figure 1;

Figure 3 is an exploded perspective view of the pop-up valve opening and closing device of the washbasin according to the present invention.

Figure 4 is a cross-sectional structure of the coupling state of the pop-up valve opening and closing device of the present basin.

5 is a main structural diagram showing the locking and unlocking state of the present invention pop-up valve and the sleeve spoke.

Explanation of symbols on the main parts of the drawings

150 ... pop-up valve 151

160 ... Sleeve 161 ... Screw

170.Waterproof 171 Cap

180 ... Spring 190 ... Push button switch

200 ... screw 210 ... spring fixing protrusion

220.Lower cap 230 ... Wings

240 ... locking engaging groove 250 ... locking protrusion

S ... Jut K ... Jump

Claims (3)

The drain pipe 120 is communicated to the lower side of the washbasin through the coupling nut, the drain trap is communicated to the lower side of the drain pipe 120, the sludge which is communicated with the pop-up valve 150 inside the drain pipe 120. In the pop-up valve opening and closing device of the washbasin to be eve 160, A cap coupling groove 151 is formed at the bottom of the pop-up valve 150, and the upper stepped portion 171 of the cylindrical waterproof cap 170 is inserted into and fixed to the bottom of the pop-up valve 150. The upper end of the eve 160 is interpolated, and the push button switch unit 190 installed in the spring 180 is internally installed in the sleeve 160 to be coupled as the waterproof cap 170 and the screw 200. It is installed, the lower cap 220, the spring fixing protrusion 210 is installed in the lower side of the spring 180 of the push button switch unit 190 is screwed with the lower thread 161 of the sleeve 160, As the push button switch 190, the pop-up valve 150 is lifted and lowered to lock, and the locking coupling groove 240 is formed at the lower side of the wing 230 which protrudes integrally with the main surface of the sleeve 160. The locking protrusion 250 is formed at the inner circumference of the drain pipe 120 in which the sleeve 160 is inserted. Pop-up basin of the valve opening and closing device which is characterized by being a configuration that the lock. The upper stepped portion 171 of the waterproof cap 170 inserted into the cap coupling groove 151 of the pop-up valve 150 is integrally bonded to the cap coupling groove 151 as an adhesive material. Pop-up valve opening and closing device of the wash basin, characterized in that it is installed to be fixed. The method according to claim 1, wherein the step (S) is formed in the lower side of the waterproof cap 170 installed on the upper side of the sleeve 160, through the upper locking jaw (K) of the sleeve 160 Pop-up valve opening and closing device of the washbasin, characterized in that the waterproof cap 170 is installed to enable the flow up, down.

Images