Faucet capable of adjusting water outlet angle

Abstract

The utility model relates to a faucet capable of adjusting a water outlet angle, which comprises a faucet body, a water control valve arranged on the upper side in the faucet body, a rotary water control switch arranged at the upper end of the faucet body and used for being linked with the water control valve, and a water inlet communicated with the water control valve arranged at the lower end of the faucet body. The faucet is characterized in that an assembly branch pipe is welded to the water outlet of the faucet body in the radial direction, a water outlet pipe is arranged on one side of the faucet body, a sleeve is welded to the side wall, close to the upper side, of the water outlet pipe in the radial direction, and the sleeve penetrates through the water inlet and outlet pipe. The assembly branch pipe is rotatably sleeved with the sleeve, a water outlet head is connected to the lower end of the water outlet pipe, and a locking mechanism used for locking the sleeve to the assembly branch pipe is arranged at the upper end of the water outlet pipe. The water outlet angle adjusting device is reasonable and reliable in structural design, convenient to adjust and capable of being fixed after adjustment is completed, and the use requirement of a user for adjusting the water outlet angle is met.

Description

Technical Field

[0001] The utility model relates to the technical field of faucets, in particular to a faucet capable of adjusting the water outlet angle. Background Art

[0002] With the improvement of living standards, people's requirements for household facilities are also constantly increasing. Among them, kitchen and bathroom faucets are one of the frequently used appliances in daily life, and their functionality and convenience have received more and more attention. The design of traditional faucets is relatively fixed, and most of them are not movable. A small number of movable faucets usually only allow the faucet as a whole to rotate, thereby changing the horizontal position of the water outlet. However, the water outlets of most traditional faucets cannot adjust the water outlet angle, which brings inconvenience to actual use. Users have no way to adjust the angle of the water outlet according to the items to be cleaned, so the water outlet with a fixed position and rotating in the horizontal direction may not meet the needs. In view of this, the present application proposes a faucet that can adjust the water outlet angle. Utility Model Content

[0003] The utility model provides a faucet capable of adjusting the water outlet angle, which solves the above-mentioned problems existing in the prior art during use.

[0004] The technical solution of the utility model is achieved as follows: a faucet capable of adjusting the water outlet angle comprises a faucet body, a water control valve is arranged on the upper side of the interior of the faucet body, a rotary water control switch for being linked with the water control valve is arranged on the upper end of the faucet body, a water inlet leading to the water control valve is provided at the lower end of the faucet body, a water outlet connected with the water control valve is provided on the side of the faucet body, an assembly branch pipe is radially welded on the water outlet of the faucet body, a water outlet pipe is arranged on one side of the faucet body, a sleeve is radially welded on the side wall of the water outlet pipe close to the upper side, the sleeve penetrates into the inlet and outlet pipes, the sleeve is rotatably sleeved outside the assembly branch pipe, a water outlet head is connected to the lower end of the water outlet pipe, and a locking mechanism for locking the sleeve on the assembly branch pipe is provided at the upper end of the water outlet pipe.

[0005] Preferably, the locking mechanism includes a supporting column, a rotating cover and a guide sleeve, the rotating cover is rotatably connected to the upper end of the water outlet pipe, the guide sleeve is fixedly connected to the upper end of the water outlet pipe, a threaded hole is provided on the guide sleeve, the middle part of the supporting column is threadedly connected in the threaded hole, a through hole is provided on the side wall of the sleeve corresponding to the threaded hole, the lower end of the supporting column penetrates into the sleeve through the through hole, a driving sleeve is integrally formed on the inner side of the rotating cover, and the upper end of the supporting column is slidably fitted on the driving sleeve.

[0006] Preferably, an anti-rotation groove is formed at the upper end of the abutting column, a sleeve hole for the upper end of the abutting column to slide fit therein is formed on the driving sleeve, and a limiting strip located in the anti-rotation groove is integrally formed on the inner side wall of the sleeve hole of the driving sleeve.

[0007] Preferably, a rubber pressing head is provided at one end of the abutting column located inside the sleeve.

[0008] Preferably, an annular groove is formed on the outer side wall of the upper end of the water outlet pipe, a limiting column inserted into the annular groove is fixedly connected to the side wall of the rotating cover, the annular groove is used for the limiting column to slide therein, and a plurality of first sealing rings are further provided between the rotating cover and the water outlet pipe.

[0009] Preferably, an anti-disengagement groove is annularly formed on the outer side wall of the assembly branch pipe, and the lower end of the abutting column is located in the anti-disengagement groove.

[0010] Preferably, a plurality of second sealing rings are provided between the assembly branch pipe and the sleeve.

[0011] In summary, the beneficial effects of the present utility model are as follows:

[0012] 1. The water outlet pipe of the present utility model is rotationally fitted on the assembly branch pipe of the faucet body through the sleeve, so that the water outlet pipe can perform longitudinal rotational adjustment relative to the faucet body with the assembly branch pipe as the center, thereby realizing the adjustment of the water outlet angle. After the adjustment is completed, the sleeve can be locked on the assembly branch pipe through the locking mechanism. The structure of the present utility model is reasonably designed and reliable, easy to adjust, and can be fixed after the adjustment is completed, meeting the user's demand for adjusting the water outlet angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings without creative efforts.

[0014] Figure 1 is the overall structural schematic diagram of the present utility model;

[0015] Figure 2 is the right view of the present utility model;

[0016] Figure 3 is Figure 2 the sectional structural schematic diagram in the direction of A-A;

[0017] Figure 4 is Figure 2 the sectional structural schematic diagram in the direction of B-B;

[0018] Figure 5 This is a schematic structural view of the rotating cover in the present utility model;

[0019] Figure 6 This is a schematic structural view of the abutting column in the present utility model.

[0020] In the figure: 1, faucet body; 11, water inlet; 12, water outlet; 2, assembly branch pipe; 21, anti - detachment groove; 22, second sealing ring; 3, water control valve; 31, rotary water control switch; 4, water outlet pipe; 41, annular groove; 42, water outlet head; 43, bubbler; 5, sleeve; 51, through hole; 6, abutting column; 61, anti - rotation groove; 62, rubber pressing head; 7, rotating cover; 71, limiting column; 72, first sealing ring; 8, driving sleeve; 81, sleeve hole; 82, limiting strip; 9, guide sleeve; 91, threaded hole; 92, screw. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be described clearly and completely in conjunction with the attached Figure 1-6 drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0022] Embodiment:

[0023] As Figures 1 to 6As shown, the utility model discloses a faucet capable of adjusting the water outlet angle, which includes a faucet body 1, a water control valve 3 is provided on the upper side of the inside of the faucet body 1, a rotating water control switch 31 for linkage with the water control valve 3 is provided on the upper end of the faucet body 1, and a water inlet 11 leading to the water control valve 3 is provided at the lower end of the faucet body 1, and a water outlet 12 connected to the water control valve 3 is provided on the side of the faucet body 1. The water control valve 3 and the opening and closing of the water control valve 3 by rotating the water control switch 31 are both prior arts. Water flows from the water inlet 11 to the water control valve 3. When the water control valve 3 is opened, water leaves through the water outlet 12 of the water control valve 3. All of the above are common knowledge and are not within the protection scope of the present application, so they will not be elaborated on. In the utility model, the faucet body 1 is radially welded with an assembly branch pipe 2 on the water outlet 12. In addition, a water outlet pipe 4 is provided on one side of the faucet body 1. A sleeve 5 is radially welded on the side wall of the water outlet pipe 4 near the upper side. The sleeve 5 penetrates into the water inlet and outlet pipes 4, and the sleeve 5 is rotatably sleeved outside the assembly branch pipe 2. A water outlet head 42 is connected to the lower end of the water outlet pipe 4, and a bubbler 43 is provided on the water outlet head 42. In addition, the utility model is also provided with a locking mechanism at the upper end of the water outlet pipe 4 for locking the sleeve 5 on the assembly branch pipe 2.

[0024] The water flowing out of the water outlet 12 will flow into the water outlet pipe 4 through the assembly branch pipe 2 and then flow out from the bubbler 43 on the water outlet head 42. The water outlet pipe 4 of the utility model can be longitudinally rotated and adjusted relative to the faucet body 1 with the assembly branch pipe 2 as the center, so as to adjust the water outlet angle. After the adjustment is completed, the sleeve 5 can also be locked on the assembly branch pipe 2 through the locking mechanism. The structural design of the utility model is reasonable and reliable, and the adjustment is convenient. It can also be fixed after the adjustment is completed, which meets the user's demand for adjusting the water outlet angle.

[0025] Specifically, the locking mechanism includes a resisting column 6, a rotating cover 7 and a guide sleeve 9. The rotating cover 7 is rotatably connected to the upper end of the water outlet pipe 4, and the guide sleeve 9 is fixedly connected to the upper end of the water outlet pipe 4 by screws 92. A threaded hole 91 is penetrated through the guide sleeve 9. Among them, the middle part of the resisting column 6 is threadedly connected in the threaded hole 91. In addition, a through hole 51 corresponding to the threaded hole 91 is penetrated through the side wall of the sleeve 5, and the lower end of the resisting column 6 penetrates into the sleeve 5 through the through hole 51. In addition, a driving sleeve 8 is integrally formed inside the rotating cover 7, and the upper end of the resisting column 6 is slidably fitted on the driving sleeve 8, and the resisting column 6 cannot rotate relative to the driving sleeve 8. When the user rotates the rotating cover 7, the rotating cover 7 drives the resisting column 6 to rotate through the driving sleeve 8. Since the resisting column 6 is threadedly engaged with the threaded hole 91 of the guide sleeve 9, the resisting column 6 will achieve vertical displacement when rotating. Therefore, when the sleeve 5 needs to be locked on the assembly branch pipe 2, the resisting column 6 is rotated downward to move closer to the assembly branch pipe 2 until it is pressed against the assembly branch pipe 2, so that the sleeve 5 can be locked on the assembly branch pipe 2. At this time, it is difficult to rotate the water outlet pipe 4. When the water outlet pipe 4 needs to be rotated to adjust the water outlet angle, the resisting column 6 is rotated in the opposite direction to cancel the pressing against the assembly branch pipe 2.

[0026] Among them, the specific structure of the upper end of the resisting column 6 being slidably fitted on the driving sleeve 8 is that an anti-rotation groove 61 is opened at the upper end of the resisting column 6, and a sleeve hole 81 for the upper end of the resisting column 6 to be slidably fitted therein is opened on the driving sleeve 8. A limiting strip 82 located in the anti-rotation groove 61 is integrally formed on the inner side wall of the sleeve hole 81 of the driving sleeve 8. This structure enables the resisting column 6 to only slide up and down in the sleeve hole 81 of the driving sleeve 8.

[0027] In order to avoid damaging the assembly branch pipe 2, a rubber pressing head 62 is provided at one end of the resisting column 6 located inside the sleeve 5. When locking, the resisting column 6 presses against the assembly branch pipe 2 through the rubber pressing head 62.

[0028] In the present utility model, an annular groove 41 is opened on the outer side wall of the upper end of the water outlet pipe 4, and a limiting column 71 fixedly connected to the side wall of the rotating cover 7 is inserted into the annular groove 41. The annular groove 41 is used for the limiting column 71 to slide therein. The arrangement of the limiting column 71 and the annular groove 41 can prevent the rotating cover 7 from disengaging from the water outlet pipe 4 and will not interfere with the rotational fit between the rotating cover 7 and the water outlet pipe 4. In addition, in order to improve the sealing performance between the rotating cover 7 and the water outlet pipe 4, a plurality of first sealing rings 72 are also provided between the rotating cover 7 and the water outlet pipe 4.

[0029] In the present utility model, an anti-disengagement groove 21 is annularly opened on the outer side wall of the assembly branch pipe 2, and the lower end of the resisting column 6 is located in the anti-disengagement groove 21. It should be noted that the depth of the sleeve hole 81 is not sufficient to allow the resisting column 6 to move upward out of the anti-disengagement groove 21. Therefore, the assembly branch pipe 2 will not disengage from the sleeve 5.

[0030] In order to improve the sealing performance between the assembly branch pipe 2 and the sleeve 5, a plurality of second sealing rings 22 are provided between the assembly branch pipe 2 and the sleeve 5.

[0031] At the same time, it should be pointed out that the terms pointed out in the present invention, such as: "front", "rear", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the protection scope of the present invention.

[0032] The above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A faucet capable of adjusting the water outlet angle, comprising a faucet body, a water control valve is provided on the upper side of the faucet body, a rotary water control switch for linkage with the water control valve is provided on the upper end of the faucet body, a water inlet leading to the water control valve is provided at the lower end of the faucet body, and a water outlet connected to the water control valve is provided on the side of the faucet body, characterized in that: A fitting branch pipe is radially welded on the water outlet of the faucet body. A water outlet pipe is arranged on one side of the faucet body. A sleeve is radially welded on the side wall of the water outlet pipe near the upper side. The sleeve penetrates into the water outlet pipe. The sleeve is rotatably sleeved outside the fitting branch pipe. A water outlet head is connected to the lower end of the water outlet pipe. A locking mechanism is arranged at the upper end of the water outlet pipe for locking the sleeve on the fitting branch pipe.

2. The faucet capable of adjusting the water outlet angle according to claim 1, wherein: The locking mechanism includes a resisting column, a rotating cover and a guide sleeve. The rotating cover is rotatably connected to the upper end of the water outlet pipe. The guide sleeve is fixedly connected to the upper end of the water outlet pipe. A threaded hole is formed in the guide sleeve. The middle part of the resisting column is threadedly connected in the threaded hole. A through hole is formed in the side wall of the sleeve corresponding to the threaded hole. The lower end of the resisting column penetrates into the sleeve through the through hole. A driving sleeve is integrally formed on the inner side of the rotating cover. The upper end of the resisting column is slidably fitted on the driving sleeve.

3. The faucet capable of adjusting the water outlet angle according to claim 2, wherein: An anti-rotation groove is formed at the upper end of the resisting column. A sleeve hole for the upper end of the resisting column to be slidably fitted in is formed in the driving sleeve. A limiting strip located in the anti-rotation groove is integrally formed on the inner side wall of the driving sleeve in the sleeve hole.

4. The faucet capable of adjusting the water outlet angle according to claim 2, wherein: A rubber pressing head is arranged at one end of the resisting column located in the sleeve.

5. The faucet capable of adjusting the water outlet angle according to claim 2, characterized in that: An annular groove is formed on the outer side wall of the upper end of the water outlet pipe. A limiting column inserted into the annular groove is fixedly connected to the side wall of the rotating cover. The annular groove is used for the limiting column to slide therein. A plurality of first sealing rings are further arranged between the rotating cover and the water outlet pipe.

6. The faucet capable of adjusting the water outlet angle according to claim 2, wherein: An anti-disengagement groove is annularly formed on the outer side wall of the fitting branch pipe. The lower end of the resisting column is located in the anti-disengagement groove.

7. A faucet capable of adjusting the water outlet angle according to claim 1 or 2 or 6, characterized in that: A plurality of second sealing rings are arranged between the fitting branch pipe and the sleeve.

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