KR100853180B1 - Inverter with hot and cold water mixed water mounted on one lever hot and cold water mixing tap - Google Patents

Abstract

A hot and cold water mixing waterway changeover device attached to a single lever type hot and cold water mixing tap is provided to open and close a waterway, to control the hot and cold water mixing rate and to select one of plural discharge waterways by operating a lever only without fixing a waterway selective valve. A hot and cold water mixing waterway changeover device(100) is installed to a mounting unit of a single lever type hot and cold water mixing tap, wherein one cold water inflow hole(32) and one hot water inflow hole(33), and two discharge holes(34,34') for discharging mixed hot and cold water are formed to be connected with a first water hole and a second water hole respectively on the mounting unit of the single lever type hot and cold water mixing tap, and one hot water inflow hole, one cold water inflow hole and two discharge holes are formed on an assembly finish body(35) and a ceramic contact support plate(31) of the hot and cold water mixing waterway changeover device, and two mixed water control guide grooves(30,30') or one mixed water control guide groove is formed on a ceramic contact movement piece(28) to control the inflow quantity of hot and cold water and to open and close the discharge holes alternately, so that the ceramic contact movement piece is moved longitudinally or vertically by the location of a lever to control the size of the cold water inflow hole and the hot water inflow hole with the mixed water control guide groove, thereby to control the inflow quantity of hot and cold water and to select one of upper and lower discharge ways with the mixed water control guide groove of the ceramic contact movement piece when the lever moves upward or downward.

Description

Inverter with hot and cold water mixed water mounted on a single lever hot and cold water mixing tap {omitted}

1 is a conventional embodiment,

      (A) is a perspective view before installation of parts of the electric body, in which one hot and cold water inlet hole and one water jet hole are formed.

       (B) is a state of use where a hot and cold water mixing device is mounted and used.

Figure 2 is a conventional embodiment Rosary,

       (A) is a perspective view before installing the power receiver parts in which one hot and cold water inlet hole, one water jet hole, and a water channel selection valve mounting hole are formed.

       (B) is a state of use where a water channel selection valve is mounted.

3 is an embodiment of the present invention,

      (A) is a perspective view before installing the parts of the electric body, in which one hot and cold water inlet and two water jetting holes are formed.

       (B) is an Example of this invention.

Figure 4 is an exploded perspective view of an embodiment of the present invention

Figure 5 is an embodiment assembly state of the present invention

Figure 6 is an embodiment opening and closing hole installation state of the present invention

Figure 7 is another embodiment the opening and closing hole installation state of the present invention

Figure 8 is an embodiment of the opening and closing operation state diagram of the present invention, a state of lowering the lever,

8-1 is a state in which the lever is raised up.

8-2 is a state diagram in which the lever is lowered and left and right rotated.

9 is another embodiment of the present invention, the opening and closing hole operating state, a state in which the lever is lowered down,

9-1 is a state in which the lever is raised up,

9-2 is a state diagram in which the lever is lowered and left and right rotated.
10 relates to the assembly dead body of the present invention,
(A) is a plan view of the assembly finish body,
(B) is a bottom view of the assembly finish body.
11 relates to the ceramic close contact plate according to the present invention,
(A) is a plan view of the ceramic support plate,
(B) is a sectional view taken along the line A-A 'of the ceramic support plate.
12 relates to a ceramic close-up rotating piece of one embodiment of the present invention,
(A) is the bottom view of the ceramic close contact piece,
(B) is sectional drawing of the B-B 'line | wire of the ceramic close-up rotation piece.

<Description of the code | symbol about the principal part of drawing>

100.Hot and cold water mixing and channel inverter

1. Faucet bracket 2.

3.Lever 4. Channel selection valve

5. Opening / closing and hot / cold water mixing device

7.Cold water inlet 8.Hot water inlet

9.Waterworks 10.Mounting Work

11. Day waterway 12. This waterway

13.14. New Faucet 15. Assembly Case

16.Lever handle mounting part 17.Control lever insertion hole

18.Job hole 19.Supporting insertion piece

20. Steering lever 21. Riveting hinge

22.Fluid space 23.Optional square groove

24.24 'side support pivot

26. Square groove 27.27 ', 27 "fixture

28.Ceramic close contact 29,29 ', 29 "fixing groove

30.30 'Mixing water adjusting guide groove 31.Ceramic contact plate

32.Cold water inlet hole 33.Hot water inlet hole

34.34 'Waterworks 35.Assembly Finish

36.36 'Assembly Jamstone 37.37' Jam Support

38. Mixing water guide groove 39. Lever connector

40. Insertion locking jaw 41.Inserting fixing groove

The present invention relates to a hot and cold water mixed water converter for mounting on one lever hot and cold water mixing faucet, and more particularly, a plurality of water jets in the power receiver of the one lever hot and cold water mixing faucet, and one lever The hot and cold water mixing channel installed in the hot and cold water mixing faucet is formed with one hot and cold water inlet and two water jetting holes so that the hot and cold water mixing device has a hot water mixing and opening function as well as a channel selection function. It relates to a hot and cold water mixed water converter for mounting on the formed hot and cold water mixing tap.

Conventionally, as shown in Figure 1, the mounting hole of the one-lever type hot and cold water mixing faucet is formed with a cold water inlet hole, hot water inlet hole and a water discharge passage, and the opening and closing and hot and cold water mixing device is mounted on the mounting hole, the lever thereon It was mounted, so that the opening and closing of the hot and cold water and the hot and cold water mixing amount is adjusted, and the water was discharged into the water discharge channel at the end of the power receiver through one water discharge passage connected to the water discharge passage. In this case, it was difficult to cope with various uses because water had to be discharged only by one water jet.

In addition, there is a shower bath faucet bracket or a shower faucet bracket, but in the case of a shower tub faucet or a shower faucet faucet water through the one channel connected to the water discharge channel The water channel selection valve 4 is attached to the mounting hole 10 formed in the middle of the water discharge channel of the water collector 2 so that the shower or bath channel can be selected, or the shower or wash channel can be selected. As a result, since the channel selection valve having a high value for the selection of the channel must be separately formed and mounted, many problems have been raised such as increased manufacturing installation cost, increased assembly installation time, and increased assembly parts.

The present invention is to solve the above problems, and without opening the channel selection valve to be formed and mounted separately, the channel can be opened and closed and the hot and cold water mixed amount control and the selection of one of the plurality of water channels by the operation of the lever SUMMARY OF THE INVENTION An object of the present invention is to provide an apparatus for converting hot and cold water mixed water into a single lever hot / cold water mixing faucet, which can be used.

In order to achieve the above object, the present invention provides a hot water inlet hole and a cold water inlet hole one by one in a power receiver mounting hole of a lever-type hot / cold water mixing tap, and two water jet holes for discharging hot / cold water mixed water are formed. Four water holes are connected to each channel by one water hole and two water holes of the whole body, and hot water inlet and cold water inlet holes are formed one by one in the final assembly of the hot and cold water mixing and channel converter and the ceramic contact plate. Two mixed water adjusting guide grooves formed to form two, mounted closely on the ceramic closet support plate, and rotating ceramic close contact piece to adjust the flow of hot and cold water and open and close the water discharge hole one by one Forming or forming one mixing water adjusting guide groove, the ceramic close-up rotating piece is operated before, after, left and right according to the position of the lever, mixing The adjustment guide groove adjusts the size of the cold water inlet and the hot water inlet so that the hot and cold water inflow can be adjusted, and when the lever is moved upward or downward, the mixing water adjustment guide groove of the ceramic close-up rotating piece is selected from the upper and lower water discharge channels. It is characterized by what makes it possible.

Hereinafter, described in detail by the accompanying drawings as follows.

The cold water inlet 32 and the hot water inlet 33 are formed one by one in the mounting opening 6 of the one-lever type hot / cold water mixer faucet 13, and the water jetting holes 34 and 34 'are two. And the water jetting holes 34 and 34 'are connected to one channel 11 of the new power receiver 13 and the water channel 12 by the respective channels. The hot and cold water mixing and channel converting apparatus 100 mounted on the mounting hole 6 and adjusted by the lever 3 is in close contact with the lever connector 39 and the connection fixing piece 25 in the assembly case 15. Rotating piece 28, the ceramic close support plate 31 and the assembly closing body 35 in order to insert and fix in order to form and assemble as shown in Figure 5, the assembly case 15, the lever mounting portion ( 16) and the control lever insertion hole 17 is formed, the lower end side is formed with a locking hole 18 and the support insertion protrusion piece 19, the lever connector 39 in the lever lever of the control lever 20 Logo to Chapter (21) The control lever 20 is formed to flow before, after, or up and down by forming a flow space 22, and side support pivot pieces 24 and 24 'on both sides of the lower end and a selection square groove on the bottom side. Form 23,

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The connecting fixing piece 25 is inserted into the fixing grooves 29, 29 ′, 29 ″ of the ceramic close-up rotating piece 28 around the square recess 26 and the lower end of which the control lever 20 is inserted. A plurality of fixtures 27, 27 ', 27 "

In the ceramic close contact piece 28, a plurality of fixing grooves 29, 29 ', 29 "on the upper surface side and two mixing water adjusting guide grooves 30, 30' on the bottom surface side are formed or Form one mixed water guide groove 38,

In the ceramic close support plate 31, the cold water inlet 32 and the hot water inlet 33 are formed in a straight shape, and the two water jetting holes 34 and 34 'are formed to face opposite positions in a half moon shape. and,

The assembly finishing body 35 has an insertion stiffening jaw 40 for inserting and holding the ceramic close support plate 31 at the upper peripheral edge thereof, and the cold water inflow hole having the same shape as the ceramic close support plate 31 at the upper surface side. (32) and the hot water inlet hole 33 is formed in the form of a date, two water outlets 34, 34 'is formed in a half-moon shape, but formed in a position opposite to each other, the lower end of the assembly hook protrusion pieces (36) and 36 'and the engaging support portions 37 and 37' are formed and assembled as shown in FIG. 5, and the control lever 20 is operated only by the lever 3 to control the opening and closing of the hot and cold water inflow and It is a device for converting a hot and cold water mixed water to be mounted on a single lever type hot and cold water mixing faucet, characterized in that it is possible to select one of the four waterways.

Looking at the operation of the present invention configured as described above are as follows.

First, look at the assembly process,

When the ceramic close support plate 31 is inserted into the insertion stopper 40 on the upper side of the assembly finish body 35, the ceramic close support plate 31 is mounted to be slightly protruded to the upper side of the assembly finish body 35. When the control lever 20 is operated by the lever 3, the ceramic close-up support plate 31 does not flow even when the ceramic close-up support plate 31 is caught on it. Therefore, before the fluidized action, the state of close contact is maintained and the fasteners 27, 27 ′ of the connecting fixture 25 are connected to the fixing grooves 29, 29 ′, 29 ″ of the ceramic contact pivot piece 28. (27 ") is inserted, and the square support lever (20) is placed thereon so that the side support pivot pieces (24, 24 ') of the lever connector (39) are positioned on the straight surface of the connection fixing piece (25). The end side is inserted into the square recess 26 of the connecting fixing piece 25.
When the lever connector 39, the connection fixing piece 25, the ceramic contact pivoting piece 28, the ceramic contact support plate 31, and the assembly finish body 35 assembled in this way are pushed into the assembly case 15, The engaging locking pieces 36 and 36 'for assembling the assembly closing body 35 mounted on the lowermost side are inserted into the engaging holes 18 of the assembly case 15, and the supporting insertion protrusions of the assembly case 15 ( 19 is inserted into and fixed in the insertion fixing groove 41 formed between the locking support portions 37 and 37 'of the assembly finish 35, the assembly case 15 and the assembly finish 35 are shown in FIG. Assembling is fixed as follows, the fixed state does not flow up, down, left and right, and only the control lever 20 is assembled and fixed to flow back and forth (or up and down), left and right.

Mounted on the new power receiver 13 so that the lever 3 is connected to the control lever 20 protruding from the hot / cold water mixing and channel converter 100 assembled as described above, and the lever 3 is moved back and forth or up and down. When moving, the ceramic close support plate 31 inserted into the insertion catching jaw 40 of the assembly finish body 35 is not caught by the insertion catching jaw 40 and thus does not flow, so that the assembly finish body 35 and the ceramic close support plate 31 are not. The location of the cold water inlet hole 32 and the hot water inlet hole 33 and the two water jetting holes 34, 34 'will remain unchanged,

The end side of the control lever 20 of the lever connecting body 39 is inserted into the square recess 26 of the connecting fixing piece 25, and the fixtures 27, 27 'and 27 "of the connecting fixing piece 25 are inserted. ) Is inserted into and fixed in the fixing grooves 29, 29 ′, 29 ″ of the ceramic close-up rotating piece 28, and according to the adjustment action of the control lever 20, the lever connecting member 39 and the connecting fixing piece are fixed. While the 25 and ceramic close contact piece 28 simultaneously move forward and backward in the same direction, the cold water inlet 32 and the hot water inlet 33 are opened as shown in FIGS. 6 and 7, 8 and 9. It is opened and closed, one of the two water discharge holes (34, 34 ') is selected, and the mixed water discharged from the cold water inlet 32 and the hot water inlet 33 is mixed water adjustment guide groove 30, 30 ') Or the water discharge hole 34 and 34' selected along the mixed water adjusting guide groove 38, and the mixed water discharged from the hot / cold water mixing and channel converter 100 is Discharged to the water jetting holes 34 and 34 ', and the discharged mixed water Hand 34, 34 'and is discharged to the one channel hole (11) or the number of holes 12 of the body (13) which can New connected to each channel.

In addition, if the lever handle 3 is moved back and forth or up and down, and then rotates left and right, the control lever 20 rotates and the control lever 20 rotates left and right, and the control lever 20 is mounted. The side support pivoting pieces 24 and 24 'of the linking body 39 support the straight side surfaces of the linking fixing piece 25, and the fasteners 27, 27' and 27 "of the connecting fixing piece 25 are supported. ) Is inserted into and fixed in the fixing grooves 29, 29 ′ and 29 ″ of the ceramic adhesion pivoting piece 28, so that the ceramic adhesion pivoting piece 28 is moved back and forth on the ceramic adhesion support plate 31. In the left and right in the rotation, as shown in Figure 8-2 or Figure 9-2, while rotating the mixed water adjusting guide grooves 30, 30 'of the ceramic close contact member 28 or the mixed water adjusting wife groove 38 ) To block some of the cold water inlet 32 and the hot water inlet 33 of the ceramic closet support plate 31 to adjust the size of the inlet, so that the mixing water adjustment guide groove 30 of the ceramic close-up rotating piece 28 ) (30 ') or Hapsu adjustment guide groove 38 is adjusted on the cold water inflow while rotating, and is mixed.

In addition, when the control lever 20 is placed in an intermediate position, as shown in FIG. 6 or 7, the mixed water adjusting guide grooves 30 and 30 ′ or the mixed water adjusting guide grooves 38 of the ceramic close-up rotating body 28 are provided. Since the hot and cold water inflow holes 32, 33 or the water discharge holes 34 and 34 'are positioned in a state of blocking the hot and cold water by the positioning and rotational operation of the adjustment lever 20, Both control and channel selection will be available.

As described above, in the present invention, one of the plurality of water discharge passages can be selected and used with one lever, thereby increasing the function, without having to install a selection valve having a high cost and a channel to be separately formed. Costs have the effect of reducing costs, and it is easy to convert channels and form channels, thereby reducing material costs, as well as reducing assembly time and assembly parts.

Claims (3)

delete In one lever hot and cold water mixing tap, In the mounting opening 6 of the one-lever type hot / cold water mixing tap, the cold water inlet 32 and the hot water inlet 33 are formed one by one, and the water jetting holes 34 and 34 'are formed in two. The hot and cold water mixing and channel converter 100 is mounted on the mounting opening 6 of the type hot and cold water mixing faucet, and the hot and cold water mixing and channel converter 100 is connected to the lever connector 39 in the assembly case 15. The connection fixing piece 25, the ceramic close-up rotating piece 28, the ceramic close-up supporting plate 31 and the assembly dead body 35 are inserted and fixed in order, but the ceramic close-up rotating piece 28 has a large number on the upper surface side. Two fixing grooves 29, 29 ′ and 29 ″ and two mixing water adjusting guide grooves 30 and 30 ′ are formed on the bottom surface side thereof, and the cold water inlet 32 is formed in the ceramic contact plate 31. And hot water inlet 33 is formed in the form of a date, two water jetting holes 34, 34 'is formed so as to face in the form of a half moon, the assembly finish 35, the upper surface Insertion latching jaw 40 is formed in the peripheral portion of the side, and the cold water inlet 32 and hot water inlet 33 is formed in the form of the same as the ceramic contact plate 31 on the upper surface side, two water jetting (34) (34 ') is formed in a half moon shape, characterized in that formed in a position opposite to each other, Inverter with hot and cold water mixed water installed in one lever type hot water mixing tap. In one lever hot and cold water mixing tap, In the mounting hole 6 of the one-lever type hot and cold water mixing tap, two cold water inflow holes 32, hot water inflow holes 33, and water discharge holes 34 and 34 'are formed, respectively, The hot and cold water mixing converter 100 is mounted, but the hot and cold water mixing and channel converter 100 is in the assembly case 15, the lever connecting body 39, the connecting fixing piece 25 and the ceramic close-up rotating piece (28) and the ceramic close support plate 31 and the assembly finish 35 in order to insert and fix, in order to the ceramic close contact 28, a plurality of fixing grooves (29, 29 ') on the upper surface side. (29 ") and the bottom bottom side is formed with a mixed water adjusting guide groove 38, the ceramic close support plate 31 is formed in the form of a cold water inlet 32 and hot water inlet 33 in the form of two, The water jetting holes 34 and 34 'are formed to be opposed to each other in the form of a half moon, and the insertion closing jaw 40 is formed at the upper periphery of the assembly finishing body 35, and at the upper surface side. The cold water inlet 32 and the hot water inlet 33 are formed in the form of a straight line, and the two water jetting holes 34 and 34 'are formed in a half moon shape, but are opposed to each other. An apparatus for converting hot and cold water mixed water mounted on a single lever hot / cold water faucet characterized in that it is formed at a position.

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