CN215371049U - Water outlet faucet - Google Patents

Abstract

The utility model discloses a water outlet faucet which comprises a shell (1) with a containing cavity (11), a water inlet seat (2) and a water outlet component, wherein the water inlet seat (2) divides the containing cavity (11) into a water inlet space (111) and a water outlet space (112), the water outlet component divides the water outlet space into a first water outlet cavity (1121), a second water outlet cavity (1122) and a third water outlet cavity (1123), a first water through hole (211) is formed in the water inlet seat (2), the water outlet component can rotate relative to the water inlet seat (2), and the water outlet component is provided with a second water through hole (311) communicated with the first water outlet cavity (1121), a third water through hole (312) communicated with the second water outlet cavity (1122) and a fourth water through hole (313) communicated with the third water outlet cavity (1123). Compared with the prior art, the water outlet faucet is simple in structure and has three different water outlet functions.

Description

Water outlet faucet

Technical Field

The utility model relates to the technical field of bathroom equipment, in particular to a water outlet faucet.

Background

In daily life, water is something that everybody can't leave, and tap also uses often, and current tap can lead to the water beam of outflow to concentrate when water pressure is too big, and when concentrated water beam touched human body or object, often can spatter and obtain the department all. The existing water faucet with the shower function or the bubbling function on the market has a complex internal structure and is troublesome to operate, and the switching modes are only two types generally, so that different use requirements of users cannot be met.

In order to solve the above problem, utility model patent "a go out water state" that patent number is CN202021316006.7 (publication number is CN213062244U) is provided with reposition of redundant personnel mechanism and guiding mechanism, and reposition of redundant personnel mechanism and guiding mechanism switch different play water modes for the mechanism activity in-process of intaking simultaneously, set up reposition of redundant personnel mechanism simultaneously and increased first water channel in limited space, compare in prior art, have increased a function water to do not increase the holistic volume of play water installation. When the water inlet channel is only communicated with the first water outlet channel, first functional water can be formed; when the water inlet channel is only communicated with the second water outlet channel, second functional water can be formed; when the water inlet channel is only communicated with the third water outlet channel, third functional water can be formed; the three kinds of functional water are suitable for different application scenes, so that the faucet or other bathroom products can be a multifunctional water outlet device to meet daily needs of users.

However, the above faucet has a complex structure, and needs to be equipped with a spring and a stepped groove matched with the flow distribution body, so that the flow distribution body can move up and down in the rotating process, thereby realizing the switching of the water outlet mode.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of the prior art and provides a water outlet tap which is simple in structure and has three different water outlet functions.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a water outlet faucet is characterized in that: comprises that

The shell is provided with an accommodating cavity in a penetrating manner along the vertical direction;

the water inlet seat is used for being connected with an external water pipe, is arranged in the accommodating cavity and divides the accommodating cavity into a water inlet space positioned at the upper part and a water outlet space positioned at the lower part, and comprises a first water passing part which is provided with a first water passing hole; and

the water outlet assembly is fixed relative to the shell, is arranged in the water outlet space and divides the water outlet space into a first water outlet cavity positioned in the middle, a second water outlet cavity positioned on the periphery of the first water outlet cavity and a third water outlet cavity positioned on the periphery of the second water outlet cavity, and is provided with a second water through part which is provided with a second water through hole communicated with the first water outlet cavity, a third water through hole communicated with the second water outlet cavity and a fourth water through hole communicated with the third water outlet cavity;

wherein, the shell can rotate relative to the water inlet seat, so that the water outlet assembly rotates relative to the water inlet seat and has at least three states:

in the first state, the first water through hole is communicated with the second water through hole only;

in the second state, the first water through hole is only communicated with the third water through hole;

in the third state, the first water through hole is communicated with the fourth water through hole only.

In order to form each water outlet cavity and match with the corresponding water through holes, the water outlet component comprises

The adjusting seat comprises a second water passing part and a water isolating part positioned below the second water passing part, a first groove positioned in the middle, a second groove positioned at the periphery of the first groove and a third groove positioned at the periphery of the second groove are formed in the bottom of the second water passing part, and the second water passing hole, the third water passing hole and the fourth water passing hole are all formed in the top of the second water passing part and are respectively communicated with the first groove, the second groove and the third groove;

the top of the first water outlet piece is inserted into the first groove, and a first water outlet cavity is formed in the first water outlet piece; and

the top of the second water outlet part is inserted into the second groove, a second water outlet cavity is formed between the inner peripheral wall of the second water outlet part and the outer peripheral wall of the first water outlet part, and a third water outlet cavity is formed between the outer peripheral wall of the second water outlet part and the inner peripheral wall of the water isolating part.

In order to ensure that the water flow is intensively ejected in a columnar water column manner in the first state, the first water outlet piece is columnar and vertically arranged, and a first water outlet hole communicated with the first water outlet cavity is formed in the bottom of the first water outlet piece.

In order to ensure that the water column scatters out in the second state, the water outlet assembly further comprises a third water outlet piece, the third water outlet piece covers the bottom of the second water outlet piece, and a second water outlet hole communicated with the second water outlet cavity is formed in the third water outlet piece.

In order to enrich the form of the water column ejected from the second water outlet hole, the second water outlet hole comprises a plurality of grid holes which are arranged in a matrix shape at intervals and annular holes which are arranged on the periphery of the grid holes.

In order to guarantee that the rivers are the dispersion of needle-like water column and jet out under the third state, many vertical water conservancy diversion strips of arranging are established to the periphery wall epirelief of second play water spare lower part, adjacent two the water conservancy diversion strip between be formed with the third apopore that communicates the third and go out the water cavity.

In order to prompt whether different states are in place or not, first gear grooves, second gear grooves and third gear grooves are arranged on the outer peripheral wall of the second water-passing part at intervals along the circumferential direction, and two adjacent gear grooves are in smooth transition through an arc surface;

the bottom of the water inlet seat is provided with a clamping pin which always has the tendency of abutting against the peripheral wall of the second water-passing part;

in a first state, the clamping pin is clamped in the first gear groove;

in a second state, the clamping pin is clamped in the second gear groove;

in the third state, the clamping pin is clamped in the third gear groove.

Therefore, when the water inlet seat and the adjusting seat rotate relatively, the clamping pins can be prevented from deviating from the existing state when entering the corresponding gear grooves, and the state adjustment is in place.

In order to avoid the leakage of water flow from the machining gap between the water inlet seat and the adjusting seat, a sealing element is clamped between the first water passing part and the second water passing part, the sealing element is fixed relative to the water inlet seat, and a through hole corresponding to the first water passing hole is formed in the sealing element.

In order to facilitate the die sinking and processing of the adjusting seat, the second water passing part comprises a first part and a second part which are connected in an up-and-down matching mode, the upper parts of the second water passing hole, the third water passing hole and the fourth water passing hole are located on the first part, and the lower parts of the second water passing hole, the third water passing hole and the fourth water passing hole, the first groove, the second groove and the third groove are located on the second part.

In order to facilitate the rotation of the shell by a user, a rough surface for the user to hold is arranged on the peripheral wall of the shell along the circumferential direction.

Compared with the prior art, the utility model has the advantages that: form three independent play water cavity by the subassembly that goes out, through the first limbers on the seat of a water outlet and the second limbers hole, third limbers hole and the dislocation of third limbers hole cooperation on the subassembly that goes out for rivers get into different play water cavity, realize the play water of three kinds of different states, simple structure.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of a faucet of the present invention;

FIG. 2 is an exploded perspective view of the faucet of FIG. 1;

FIG. 3 is a longitudinal cross-sectional view of an embodiment of the faucet of the present invention in a first state;

FIG. 4 is a longitudinal cross-sectional view of an embodiment of the faucet of the present invention in a second state;

FIG. 5 is a longitudinal cross-sectional view of an embodiment of the faucet of the present invention in a third state;

FIG. 6 is a top view of an adjustment seat in an embodiment of the faucet of the present invention (the first subsection of the second water passage is omitted);

FIG. 7 is a bottom view of the adjusting seat in the embodiment of the faucet of the present invention (the first part of the second water-passing portion is omitted).

Detailed Description

The utility model is described in further detail below with reference to the accompanying examples.

Fig. 1 to 7 show a preferred embodiment of the faucet of the present invention. The water outlet faucet comprises a shell 1, a water inlet seat 2, an adjusting seat 3, a first water outlet part 4, a second water outlet part 5, a third water outlet part 6, a sealing part 7 and a pressing block 8.

The housing 1 is provided with an accommodating cavity 11 along a vertical direction in a penetrating manner, an upper opening of the housing 1 is marked as a first mounting opening 12, a lower opening of the housing 1 is marked as a second mounting opening 13, and a rough surface 14 for a user to hold is arranged on the peripheral wall of the lower portion of the housing 1 along the circumferential direction.

The water inlet seat 2 is disposed in the accommodating chamber 11 and divides the accommodating chamber 11 into a water inlet space 111 at an upper portion and a water outlet space 112 at a lower portion. The water inlet seat 2 includes a first water passing portion 21, a first mounting portion 22 extending upward from an outer edge of the first water passing portion 21, and a clamping leg 23 disposed at a bottom of the first water passing portion 21. The surface of the first water passing part 21 is provided with two first water passing holes 211 which are arranged along the center symmetrically; the inner peripheral wall of the first mounting part 22 is provided with internal threads for connecting with an external water pipe; the four catches 23 are arranged at intervals in the circumferential direction, and each catch 23 tends to abut against the outer circumferential wall of the second water passage portion 31 described below.

The adjusting seat 3, the first water outlet member 4, the second water outlet member 5, and the third water outlet member 6 constitute a water outlet assembly, and the water outlet assembly is disposed in the water outlet space 112 and divides the water outlet space into a first water outlet cavity 1121 at the middle portion, a second water outlet cavity 1122 at the periphery of the first water outlet cavity 1121, and a third water outlet cavity 1123 at the periphery of the second water outlet cavity 1122.

Specifically, the adjusting seat 3 includes a second water passage portion 31 and a water blocking portion 32 extending downward from an edge of the second water passage portion 31. As shown in fig. 6 and 7, the top of the second water passing part 31 is provided with second water passing holes 311, third water passing holes 312 and fourth water passing holes 313 which are circumferentially spaced and equidistantly arranged, the bottom of the second water passing part 31 is provided with a first groove 314 located in the middle, a second groove 315 located at the periphery of the first groove 314 and a third groove 316 located at the periphery of the second groove 315, the second water passing hole 311 is communicated with the first water outlet cavity 1121 through the first groove 314, the third water passing hole 312 is communicated with the second water outlet cavity 1122 through the second groove 315, and the fourth water passing hole 313 is communicated with the third water outlet cavity 1123 through the third groove 316; the outer peripheral wall of the second water passing part 31 is circumferentially provided with a first gear groove 317, a second gear groove 318 and a third gear groove 319 which are respectively in one-to-one correspondence with the second water passing hole 311, the third water passing hole 312 and the fourth water passing hole 313 at intervals, and two adjacent gear grooves are in smooth transition through an arc surface; the water isolating part 32 is circumferentially fixed relative to the housing 1, and in the embodiment, the water isolating part 32 is connected with the housing 1 through a key groove structure, so that the adjusting seat 3 can synchronously rotate along with the housing 1; in addition, in order to facilitate the opening and processing of the adjusting seat 3, the second water passing portion 31 includes a first part 31a and a second part 31b which are connected in a vertical fit manner, the upper portions of the second water passing hole 311, the third water passing hole 312 and the fourth water passing hole 313 are located on the first part 31a, the lower portions of the second water passing hole 311, the third water passing hole 312 and the fourth water passing hole 313, the first groove 314, the second groove 315 and the third groove 316 are located on the second part 31b, and in this embodiment, the first part 31a and the second part 31b are welded together.

The first water outlet member 4 is cylindrical and vertically arranged, the top of the first water outlet member 4 is hermetically inserted into the first groove 314, the first water outlet cavity 1121 is formed inside the first water outlet member 4, and the bottom of the first water outlet member 4 is provided with a first water outlet hole 41 communicating with the first water outlet cavity 1121. In this embodiment, the outlet end of the first outlet hole 41 is shaped like a V-shaped groove.

The second water outlet member 5 is cylindrical, the top of the second water outlet member 5 is inserted into the second groove 315, the second water outlet cavity 1122 is formed between the inner peripheral wall of the second water outlet member 5 and the outer peripheral wall of the first water outlet member 4, and the third water outlet cavity 1123 is formed between the outer peripheral wall of the second water outlet member 5 and the inner peripheral wall of the water stop portion 32. A plurality of vertically arranged flow guide strips 50 are convexly arranged on the peripheral wall of the lower part of the second water outlet member 5, and a third water outlet hole 51 communicated with the third water outlet cavity 1123 is formed between every two adjacent flow guide strips 50.

The third water outlet member 6 covers the bottom of the second water outlet member 5, and a second water outlet hole 61 communicated with the second water outlet cavity 1122 is formed in the third water outlet member 6, so that a foaming effect can be achieved. In this embodiment, the second water outlet hole 61 includes a plurality of grid holes 611 arranged at intervals in a matrix shape, and an annular hole 612 provided on the outer periphery of the grid holes 611.

The sealing member 7 is interposed between the first water passage portion 21 and the second water passage portion 31. In this embodiment, the sealing member 7 is fixed to the water inlet base 2 along the circumferential direction, and the sealing member 7 is provided with a through hole 71 corresponding to the first water passage hole 211.

The pressing block 8 is rotatably installed in a groove formed at the top of the first water passing part 21, and the pressing block 8 and the first part 31a of the second water passing part 31 are connected by a fastener a.

In the process that the shell 1 rotates relative to the water inlet seat 2, the adjusting seat 3 can be driven to rotate relative to the water inlet seat 2 and has at least three states;

in the first state, as shown in fig. 3, the first water through hole 211 is only communicated with the second water through hole 311, and the locking pin 23 is locked in the first gear groove 317, so that the water flowing out from the first water through hole 211 can only enter the first water outlet cavity 1121 through the second water through hole 311, and finally is discharged through the first water outlet hole 41 of the first water outlet member 4;

in the second state, as shown in fig. 4, the first water passage hole 211 is only communicated with the third water passage hole 312, and the blocking pin 23 is blocked in the second gear groove 318, so that the water flowing out from the first water passage hole 211 can only enter the second water outlet cavity 1122 through the third water passage hole 312, and is finally discharged through the second water outlet hole 61 of the third water outlet member 6;

in the third state, as shown in fig. 5, the first water passage hole 211 is only communicated with the fourth water passage hole 313, and the blocking pin 23 is blocked in the third gear groove 319, so that the water flowing out of the first water passage hole 211 can only enter the third water outlet cavity 1123 through the fourth water passage hole 313 and finally is discharged through the third water outlet hole 51 of the second water outlet member 5;

the working principle of the embodiment is as follows:

(1) when the water outlet device is used, the mounting part 22 of the water inlet seat 2 is connected to an external water receiving pipe, as shown in fig. 3, in a first state, the first water through hole 211 is only communicated with the second water through hole 311, the clamping pin 23 is clamped in the first gear groove 317, water entering from the external water receiving pipe sequentially enters the first water outlet cavity 1121 through the first water through hole 211, the second water through hole 311 and the first groove 314, and is finally discharged through the first water outlet hole 41 of the first water outlet member 4, the water outlet amount of the first water outlet hole 41 is small, the water pressure is high, the water is ejected like a fan-shaped water column, and a strong flushing effect is achieved;

(2) the shell 1 is rotated to drive the adjusting seat 3 to synchronously rotate relative to the water outlet seat 2 until the clamping pin 23 is clamped in the third gear groove 319, as shown in fig. 4, in the second state, the first water through hole 211 is only communicated with the third water through hole 312, water entering from the external water pipe sequentially passes through the first water through hole 211, the third water through hole 312 and the second groove 315 to enter the second water outlet cavity 1122, and is finally discharged through the second water outlet hole 61 of the third water outlet member 6, and the third water outlet member 6 can fully mix water and air flowing through to form a foaming effect, so that water splashing is prevented, and a water saving effect is achieved;

(3) the housing 1 is continuously rotated to drive the adjusting seat 3 to synchronously rotate relative to the water outlet seat 2 until the clamping pin 23 is clamped in the third gear groove 319, as shown in fig. 5, in the third state, the first water through hole 211 is only communicated with the fourth water through hole 313, water entering from the external water pipe sequentially enters the third water outlet cavity 1123 through the first water through hole 211, the fourth water through hole 313 and the third groove 316, and is finally discharged through the third water outlet hole 51 of the second water outlet member 5, the third water outlet hole 51 is a fine water outlet hole, and is ejected like a needle-shaped water column, so that the water outlet amount is large, and the washing effect is good.

Claims (10)

1. A water outlet faucet is characterized in that: comprises that

The shell (1) is provided with an accommodating cavity (11) in a penetrating manner along the vertical direction;

the water inlet seat (2) is connected with an external water pipe, arranged in the accommodating cavity (11) and divides the accommodating cavity (11) into a water inlet space (111) at the upper part and a water outlet space (112) at the lower part, the water inlet seat (2) comprises a first water passing part (21), and a first water passing hole (211) is formed in the first water passing part (21); and

the water outlet component is fixed relative to the shell (1), is arranged in the water outlet space (112) and divides the water outlet space into a first water outlet cavity (1121) positioned in the middle, a second water outlet cavity (1122) positioned on the periphery of the first water outlet cavity (1121) and a third water outlet cavity (1123) positioned on the periphery of the second water outlet cavity (1122), and is provided with a second water through part (31), and the second water through part (31) is provided with a second water through hole (311) communicated with the first water outlet cavity (1121), a third water through hole (312) communicated with the second water outlet cavity (1122) and a fourth water through hole (313) communicated with the third water outlet cavity (1123);

wherein, the shell (1) can rotate relative to the water inlet seat (2) so as to enable the water outlet component to rotate relative to the water inlet seat (2) and have at least three states:

in the first state, the first water through hole (211) is communicated with the second water through hole (311) only;

in the second state, the first water through hole (211) is only communicated with the third water through hole (312);

in the third state, the first water passage hole (211) is communicated with only the fourth water passage hole (313).

2. The faucet of claim 1, wherein: the water outlet component comprises

The adjusting seat (3) comprises a second water passing part (31) and a water insulating part (32) positioned below the second water passing part (31), a first groove (314) positioned in the middle, a second groove (315) positioned at the periphery of the first groove (314) and a third groove (316) positioned at the periphery of the second groove (315) are formed in the bottom of the second water passing part (31), and the second water passing hole (311), the third water passing hole (312) and the fourth water passing hole (313) are all arranged at the top of the second water passing part (31) and are respectively communicated with the first groove (314), the second groove (315) and the third groove (316);

the top of the first water outlet piece (4) is inserted into the first groove (314), and a first water outlet cavity (1121) is formed inside the first water outlet piece (4); and

and the top of the second water outlet part (5) is inserted into the second groove (315), a second water outlet cavity (1122) is formed between the inner peripheral wall of the second water outlet part (5) and the outer peripheral wall of the first water outlet part (4), and a third water outlet cavity (1123) is formed between the outer peripheral wall of the second water outlet part (5) and the inner peripheral wall of the water isolating part (32).

3. The faucet of claim 2, wherein: the first water outlet member (4) is columnar and vertically arranged, and a first water outlet hole (41) communicated with the first water outlet cavity (1121) is formed in the bottom of the first water outlet member (4).

4. The faucet of claim 2, wherein: the water outlet assembly further comprises a third water outlet piece (6), the third water outlet piece (6) covers the bottom of the second water outlet piece (5), and a second water outlet hole (61) communicated with the second water outlet cavity (1122) is formed in the third water outlet piece (6).

5. The faucet of claim 4, wherein: the second water outlet hole (61) comprises a plurality of grid holes (611) which are arranged in a matrix shape at intervals and annular holes (612) which are arranged on the periphery of the grid holes (611).

6. The faucet of claim 2, wherein: the outer peripheral wall of the lower part of the second water outlet piece (5) is convexly provided with a plurality of vertically arranged flow guide strips (50), and a third water outlet hole (51) communicated with a third water outlet cavity (1123) is formed between every two adjacent flow guide strips (50).

7. The faucet of claim 2, wherein: the outer peripheral wall of the second water passing part (31) is provided with a first gear groove (317), a second gear groove (318) and a third gear groove (319) at intervals along the circumferential direction, and two adjacent gear grooves are in smooth transition through an arc surface;

the bottom of the water inlet seat (2) is provided with a clamping pin (23), and the clamping pin (23) always tends to be abutted against the outer peripheral wall of the second water-passing part (31);

in a first state, the clamping pin (23) is clamped in the first gear groove (317);

in a second state, the clamping pin (23) is clamped in the second gear groove (318);

in the third state, the clamping leg (23) is clamped in the third gear groove (319).

8. The faucet of claim 2, wherein: a sealing element (7) is arranged between the first water passing part (21) and the second water passing part (31), the sealing element (7) is fixed relative to the water inlet seat (2), and a through hole (71) corresponding to the first water passing hole (211) is formed in the sealing element (7).

9. The faucet of claim 2, wherein: second portion of ventilating (31) including first subsection (31a) and second subsection (31b) that the cooperation is connected from top to bottom, the upper portion in second through water hole (311), third through water hole (312) and fourth through water hole (313) is located first subsection (31a), the lower part and first recess (314), second recess (315) and third recess (316) of second through water hole (311), third through water hole (312) and fourth through water hole (313) are located second subsection (31 b).

10. The faucet of any one of claims 1 to 9, wherein: and a rough surface (14) for a user to hold is arranged on the peripheral wall of the shell (1) along the circumferential direction.

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