Wash basin faucet capable of being freely adjusted in multiple angles

Abstract

The utility model relates to the technical field of faucets, in particular to a multi-angle freely-adjustable wash basin faucet which comprises a fixing barrel, a water inlet pipe connected to the bottom face of the fixing barrel, a cold and hot switch valve arranged on the outer wall of the fixing barrel, a fixing head fixedly connected to the upper surface of the fixing barrel, and a rotating assembly arranged on the outer wall of the fixing head. The fixing head is rotationally connected with a rotating cylinder through a rotating assembly, and the upper surface of the rotating cylinder is fixedly connected with a first water guide block. Compared with the prior art, by arranging the fixing cylinder, the water inlet pipe, the rotating assembly, the limiting assembly and the water outlet pipe, the water inlet pipe and the water outlet pipe are connected through the fixing cylinder and controlled through a cold and hot switch valve, then the rotating cylinder is rotated, the rotating cylinder drives the rotating assembly to rotate, and multi-angle arbitrary adjustment can be achieved; and then the second water guide block can be detached through the limiting device, so that the faucet is more diversified in use, and meanwhile, the technical problem of water leakage caused by aging of the faucet is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of water faucet, concretely is the basin faucet of multi -angle arbitrary adjustment. BACKGROUND

[0002] Basin faucet refers to the water faucet installed on the bathroom basin, mainly used for daily cleaning activities such as washing face, brushing teeth. According to the different installation modes, basin faucet can be divided into wall-mounted faucet and sitting faucet, sitting faucet: this is the most common installation mode, faucet is connected with basin hole, connected through water pipe.

[0003] The prior art with publication number CN206941711U discloses a multi-angle arbitrary adjustment basin faucet, which comprises a cold water pipe and a hot water pipe, the cold water pipe is connected with the hot water pipe on the left side, a first connecting sleeve is arranged at the lower end of the hot water pipe, a second connecting sleeve is arranged at the lower end of the cold water pipe, which helps to improve the sealing performance of installation, a hot water valve is arranged on the hot water pipe close to the cold water pipe, a cold water valve is arranged on the cold water pipe close to the second connecting sleeve, a lifting piston block is slidably connected to the inner wall of the cold water pipe above the cold water valve, a through hole is arranged on the lifting piston block, a lifting pipe is fixedly connected to the upper end of the lifting piston block, the inner cavity of the lifting pipe is communicated with the cold water pipe, the utility model has the advantages of simple and reasonable structure, the force of water pressure is adjusted to act on the lifting piston block, so that the gravity of the lifting piston block is overcome to work, the lifting piston block drives the lifting pipe to rise, and the water outlet height is adjusted, the setting of the universal rod can adjust the water guide pipe at any angle, thereby facilitating the later use of people and having high practicability.

[0004] Through the above setting, the water faucet disclosed by the prior art adjusts the water pressure by setting the hot water valve and the cold water valve, thereby adjusting the force of the water pressure acting on the lifting piston block, so that the gravity of the lifting piston block is overcome to work, the lifting piston block drives the lifting pipe to rise, and the water outlet height is adjusted, the lifting pipe is connected with the water guide pipe through the universal rod on the upper right side, and the universal rod can adjust the water guide pipe at any angle. However, the water faucet of the prior art has the following defects when operating:

[0005] After the water faucet disclosed by the prior art is used for a long time, small cracks will appear on the outer wall of the water guide hose, and under the condition of rotating the universal rod for a long time, the connection part of the water guide hose will be broken, which is easy to cause leakage of tap water and affect the use of the water faucet. INVENTION CONTENTS

[0006] The utility model intends to provide the basin faucet of multi -angle arbitrary adjustment, and is mainly used for solving the technical problem that the water guide hose of the prior art will appear cracks after being used for a long time, and the water guide hose will be broken in serious cases, which affects the use of the water faucet.

[0007] To solve the above technical problems, the utility model provides the following technical scheme:

[0008] Multi -angle arbitrary adjustment's basin faucet, including fixed cylinder, the bottom surface of fixed cylinder is connected with water inlet pipe, the outer wall of fixed cylinder is provided with cold and hot switch valve, the upper surface of fixed cylinder is fixedly connected with fixed head, the outer wall of fixed head is provided with rotating assembly, fixed head is rotatably connected with rotating drum through rotating assembly, the upper surface of rotating drum is fixedly connected with first water guide block, the upper surface of the end of first water guide block away from rotating drum is installed with limit assembly, first water guide block is connected with second water guide block through limit assembly, the lower surface of second water guide block is fixedly connected with spray head.

[0009] The utility model discloses a working principle and beneficial effect:

[0010] 1. Working principle: when angle adjustment is needed to the faucet, first, the faucet is installed on the basin, so that the water inlet pipe is connected with the external water source, then the other end of the water inlet pipe is connected with the fixed cylinder, the water in the water inlet pipe is controlled through the cold and hot switch valve on the fixed cylinder, then the water outlet pipe is connected with the fixed cylinder, when angle adjustment is needed, rotating the rotating drum, so that the rotating assembly rotates, the angle of the faucet is adjusted, and through the adjustment of the limit assembly, the length of the faucet can be adjusted, the second water guide block can be separated from the first water guide block, so that the use of the faucet is more diversified.

[0011] 2. Beneficial effect:

[0012] The prior art adjusts the water pressure by setting hot water valve and cold water valve, and then adjusts the force of the water pressure on the lifting piston block, so as to overcome the gravity work of the lifting piston block, so that the lifting piston block drives the lifting pipe to rise, and then adjusts the water outlet height, the lifting pipe right upper side is connected with the water guide pipe through the universal joint, the setting of the universal joint can adjust the technical problem of the water guide pipe at any angle, but the outer wall of the water guide hose of the existing faucet will appear small crack after long time use, under the condition of long time rotating the universal joint, the connecting part of the water guide hose will be broken, which is easy to cause leakage of tap water, and affects the use of the faucet, the scheme sets up fixed cylinder, water inlet pipe, rotating assembly, limit assembly and water outlet pipe, connects the water inlet pipe and the water outlet pipe through the fixed cylinder, controls through the cold and hot switch valve, then rotates the rotating drum, the rotating assembly is driven to rotate, the multi-angle arbitrary adjustment can be realized, then the second water guide block is disassembled through the limiting device, so that the use of the faucet is more diversified, and the technical problem of leakage caused by aging of the faucet is avoided.

[0013] Preferably, the rotating assembly comprises a rotating block, the rotating block is fixedly connected with one end of the fixed head, a slot is arranged on the end of the rotating barrel close to the fixed head, a rotating groove is arranged on the inner wall of the slot, the rotating block is rotationally connected with the inner wall of the rotating groove, the fixed head is inserted into the slot, a plurality of rotating balls are rotationally connected with the outer wall of the rotating block, and the rotating balls are rotationally connected with the rotating groove. Through the rotating assembly, the faucet can be adjusted at any angle, and the use of the faucet is more diversified.

[0014] Preferably, the limiting assembly comprises a connecting rod, one end of the connecting rod is rotationally connected with the upper surface of the first water guide block, an active slot is arranged on the bottom surface of the other end of the connecting rod, a limiting spring is fixedly connected with the inner wall of the active slot, a limiting rod is fixedly connected with the other end of the limiting spring, a limiting slot is arranged on the upper surface of the second water guide block, and the limiting rod is inserted into the limiting slot. Through the limiting assembly, the first water guide block and the second water guide block can be disassembled, so that the first water guide block can pull out the water outlet pipe, and use is facilitated.

[0015] Preferably, a connecting slot is arranged on the end of the first water guide block close to the second water guide block, a connecting head is fixedly connected with the end of the second water guide block away from the spray head, and the connecting slot is inserted into the connecting head. Through the connecting head and the connecting slot, the first water guide block and the second water guide block can be limited, so that the first water guide block and the second water guide block cannot move up and down.

[0016] Preferably, the fixed cylinder is internally provided with a water outlet pipe, one end of the water outlet pipe is connected with the water inlet pipe, and the other end of the water outlet pipe is connected with the spray head. Through the water outlet pipe, the second water guide block can be pulled out, and use is more convenient and fast.

[0017] Preferably, a rubber pad is fixedly connected with the outer wall of the connecting rod. The friction is increased, and slipping is prevented. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure diagram of the utility model patent;

[0019] Figure 2 It is a sectional structure diagram of the utility model patent;

[0020] Figure 3 It is a structure diagram of the utility model patent Figure 2 in the middle A;

[0021] Figure 4 It is a structure diagram of the utility model patent Figure 2 in the middle B.

[0022] The reference numerals in the accompanying drawings of the instruction manual include: 1. Fixed cylinder; 2. Water inlet pipe; 3. Hot and cold switch valve; 4. Fixed head; 5. Rotating cylinder; 6. First water guide block; 7. Second water guide block; 8. Nozzle; 9. Rotating block; 10. Slot; 11. Rotating groove; 12. Rotating ball; 13. Connecting rod; 14. Movable groove; 15. Limiting spring; 16. Limiting rod; 17. Limiting groove; 18. Connecting groove; 19. Connecting head; 20. Water outlet pipe. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figures 1-4 As shown, a basin faucet with multi-angle adjustable design includes a fixed cylinder 1, with a water inlet pipe 2 connected to the bottom surface of the fixed cylinder 1. A hot / cold switch valve 3 is installed on the outer wall of the fixed cylinder 1. A fixed head 4 is fixedly connected to the upper surface of the fixed cylinder 1. A rotating assembly is installed on the outer wall of the fixed head 4, including a rotating block 9. The rotating block 9 is fixedly connected to one end of the fixed head 4. A slot 10 is opened at the end of the rotating cylinder 5 near the fixed head 4. A rotating groove 11 is opened on the inner wall of the slot 10. The rotating block 9 is rotatably connected to the inner wall of the rotating groove 11. The fixed head 4 is inserted into the slot 10. Multiple rotating balls 12 are rotatably connected to the outer wall of the rotating block 9. The rotating balls 12 are rotatably connected to the rotating groove 11. The fixed head 4 is rotatably connected to the rotating cylinder 5 through the rotating assembly. A first water guide block 6 is fixedly connected to the upper surface of the rotating cylinder 5. A limit component is installed on the upper surface of the first water guide block 6 away from the rotating cylinder 5. The limit component includes a connecting rod 13. One end of the connecting rod 13 is connected to the upper surface of the first water guide block 6. The surface is rotated, and the bottom surface of the other end of the connecting rod 13 is provided with a movable groove 14. The inner wall of the movable groove 14 is fixed with a limit spring 15, and the other end of the limit spring 15 is fixed with a limit rod 16. The upper surface of the second water guide block 7 is provided with a limit groove 17, and the limit rod 16 is inserted into the limit groove 17. The first water guide block 6 is connected to the second water guide block 7 through a limit component. The lower surface of the second water guide block 7 is fixed with a nozzle 8. The inside of the fixed cylinder 1 is provided with a water outlet pipe 20. One end of the water outlet pipe 20 is connected to the water inlet pipe 2. The water outlet pipe 20 is made of stainless steel corrugated pipe and can be extended in length. The water outlet pipe 20 is connected to the water inlet pipe 2 through the fixed cylinder 1 and is controlled by a hot and cold switch valve 3. The other end of the water outlet pipe 20 is connected to the nozzle 8. The end of the first water guide block 6 near the second water guide block 7 is provided with a connecting groove 18, and the end of the second water guide block 7 away from the nozzle 8 is fixed with a connector 19. The connecting groove 18 and the connector 19 are inserted into each other.

[0025] From the above, the specific implementation manner of the utility model is as follows:

[0026] When the angle of the faucet needs to be adjusted, first, the faucet is installed on the basin, so that the water inlet pipe 2 is connected with the external water source, then the other end of the water inlet pipe 2 is connected with the fixed cylinder 1, the water in the water inlet pipe 2 is controlled through the cold and hot switch valve 3 on the fixed cylinder 1, then the water outlet pipe 20 is connected with the fixed cylinder 1, when the angle needs to be adjusted, the rotating drum 5 is rotated, so that the rotating drum 5 drives the rotating ball 12 to rotate, so that the rotating drum 5 rotates relative to the fixed head 4, and the angle of the faucet is adjusted, and the connecting rod 13 is rotated to one side, so that the limiting rod 16 is retracted into the movable groove 14, and the limiting spring 15 is compressed, then the limiting rod 16 abuts against the upper surface of the first water guide block 6, at this time, the length of the faucet can be adjusted, the second water guide block 7 can be separated from the first water guide block 6, so that the use of the faucet is more diversified.

[0027] The above is only the embodiment of the utility model, and the specific structure and characteristics of the scheme and other common knowledge are not described in detail. It should be pointed out that for those skilled in the art, without departing from the structure of the utility model, a number of deformations and improvements can be made, which should also be considered as the protection range of the utility model, and these will not affect the effect and practicality of the utility model. The protection range of the present application should be subject to the content of its claims, and the specific implementation manner and the like in the specification can be used to explain the content of the claims.

Claims

1. Multi-angle arbitrarily adjustable basin faucet, comprising a fixed cylinder (1), characterized in that, The bottom surface of the fixed cylinder (1) is connected with a water inlet pipe (2), the outer wall of the fixed cylinder (1) is provided with a cold and hot switch valve (3), the upper surface of the fixed cylinder (1) is fixedly connected with a fixed head (4), the outer wall of the fixed head (4) is provided with a rotating assembly, the fixed head (4) is rotatably connected with a rotating cylinder (5) through the rotating assembly, the upper surface of the rotating cylinder (5) is fixedly connected with a first water guide block (6), the upper surface of the end of the first water guide block (6) away from the rotating cylinder (5) is provided with a limiting assembly, the first water guide block (6) is connected with a second water guide block (7) through the limiting assembly, and the lower surface of the second water guide block (7) is fixedly connected with a spray head (8).

2. The multi-angle infinitely adjustable lavatory faucet of claim 1, wherein: The rotating assembly comprises a rotating block (9), the rotating block (9) is fixedly connected with one end of the fixed head (4), the end of the rotating cylinder (5) close to the fixed head (4) is provided with a slot (10), the inner wall of the slot (10) is provided with a rotating groove (11), the rotating block (9) is rotatably connected with the inner wall of the rotating groove (11), the fixed head (4) is inserted into the slot (10), and the outer wall of the rotating block (9) is rotatably connected with a plurality of rotating balls (12).

3. The multi-angle, adjustable lavatory faucet of claim 1, wherein: The limiting assembly comprises a connecting rod (13), one end of the connecting rod (13) is rotatably connected with the upper surface of the first water guide block (6), the other end of the connecting rod (13) is provided with a movable groove (14) in the bottom surface, the inner wall of the movable groove (14) is fixedly connected with a limiting spring (15), the other end of the limiting spring (15) is fixedly connected with a limiting rod (16), the upper surface of the second water guide block (7) is provided with a limiting groove (17), and the limiting rod (16) is inserted into the limiting groove (17).

4. The multi-angle, adjustable lavatory faucet of claim 1, wherein: The end of the first water guide block (6) close to the second water guide block (7) is provided with a connecting groove (18), the end of the second water guide block (7) away from the spray head (8) is fixedly connected with a connecting head (19), and the connecting groove (18) is inserted into the connecting head (19).

5. The multi-angle, adjustable lavatory faucet of claim 1, wherein: The inside of the fixed cylinder (1) is provided with a water outlet pipe (20), one end of the water outlet pipe (20) is connected with the water inlet pipe (2), and the other end of the water outlet pipe (20) is connected with the spray head (8).

6. The multi-angle, adjustable lavatory faucet of claim 3, wherein: The outer wall of the connecting rod (13) is fixedly connected with a rubber pad.

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