Water outlet faucet capable of rotating around double shafts

Abstract

The utility model belongs to the technical field of faucets, and discloses a water outlet faucet capable of rotating around double shafts, which comprises a water outlet faucet assembly, a support assembly, a base assembly, a pressing cap assembly and a main water inlet body assembly, the water outlet faucet assembly comprises a pressing screw, a clamping ring, a connecting body and a water outlet faucet, and the rear end of the water outlet faucet is fixedly connected with the front end of the connecting body. A second ring groove is formed in the middle of the periphery of the connecting body, a clamping ring is clamped in the second ring groove, the clamping ring and the second ring groove can rotate relatively, the faucet assembly is installed in the support assembly and screwed through a pressing screw, the pressing screw makes contact with the clamping ring and abuts against the clamping ring, and the water outlet faucet can rotate around the support assembly. The support assembly is rotatably connected with the base assembly, the pressing cap assembly is fixedly connected with the support assembly through the base assembly, and the base assembly is fixedly connected with the main water inlet body assembly. The faucet is simple in structure, and double-shaft rotation of the faucet can be achieved. The device is easy and labor-saving to use, convenient to operate, flexible and reliable in adjusting mode and low in manufacturing and selling cost.

Description

Technical Field

[0001] The utility model belongs to the technical field of faucets, and in particular relates to a water outlet faucet which can rotate around two axes. Background Art

[0002] Currently, there are many different faucets available, but most are simply fixed to bathroom cabinets or walls. The faucets cannot rotate, have a very limited range of rotation, or can only rotate along a single axis, resulting in a poor user experience. As people's expectations for quality of life continue to rise, using the faucet of a wash basin or cleaning countertops is becoming increasingly common. However, due to the influence of traditional faucets, most traditional faucets are fixed to the countertop, making it impossible to adjust the angle or rinse the mouth. A few faucets can rotate left and right, but these are complex and bulky, increasing user costs and shortening their service life. These faucets are also difficult to implement. Existing faucets that can rotate horizontally often use a plastic mold for their horizontal axis, which is costly and requires a long mold-opening cycle. Furthermore, due to the inherent properties of the plastic material, plastic structures are prone to fracture under instantaneous impact. Currently, few faucets can rotate in both horizontal and vertical directions. Utility Model Content

[0003] The purpose of the utility model is to provide a water tap which can rotate around two axes to solve the above-mentioned technical problems.

[0004] To achieve the above-mentioned purpose, the specific technical solution of the utility model of a water outlet faucet that can rotate around two axes is as follows:

[0005] A water faucet that can rotate around two axes includes a water faucet assembly, a bracket assembly, a base assembly, a pressure cap assembly and a main water inlet assembly. The water faucet assembly includes a tightening screw, a clamping ring, a connector and a water faucet. The rear end of the water faucet and the front end of the connector are fixedly connected. A second annular groove is provided in the middle position of the outer periphery of the connector. The clamping ring is clamped in the second annular groove. The clamping ring and the second annular groove can rotate relative to each other. The faucet assembly is installed in the bracket assembly and tightened by the tightening screw. The tightening screw and the clamping ring contact and support the clamping ring. The water faucet can rotate around the bracket assembly; the bracket assembly is rotatably connected to the base assembly, the pressure cap assembly is fixedly connected to the bracket assembly through the base assembly, and the base assembly is fixedly connected to the main water inlet assembly.

[0006] Furthermore, the water faucet assembly also includes two first O-rings, a third annular groove is provided in the center of the connector to accommodate the passage of water, and two first annular grooves are provided on one side of the second annular groove of the connector to accommodate the installation of two first O-rings.

[0007] Furthermore, the faucet assembly also includes a T-shaped pad, which is arranged between the second annular groove and the third annular groove. When the connector is connected to the bracket assembly, the T-shaped pad is snapped into the mouth end of the bracket assembly.

[0008] Furthermore, the faucet assembly also includes a starting block assembly, which is fixedly connected to the front end of the water faucet, and the starting block assembly is at a certain angle to the water faucet.

[0009] Furthermore, the bracket assembly includes a bracket body, a second O-ring and a first gasket. The lower end of the bracket body has a rotating shaft, and the rotating shaft and the bracket body are an integrated metal structure. The interior of the rotating shaft has an internal thread, and the outer periphery of the rotating shaft has a sealing groove. The second O-ring is arranged in the sealing groove and performs a sealing role with the inner cavity of the base assembly; the first gasket is used to connect with the base assembly; a plurality of water inlet holes are provided in the middle of the rotating shaft, and a first annular groove is provided at the lower end of the rotating shaft. A boss is provided on one side of the end face of the first annular groove, and the rotating shaft rotates inside the inner cavity of the base assembly.

[0010] Furthermore, the pressure cap assembly includes a third O-ring, a second gasket and a pressure cap body. The pressure cap body is provided with a threaded portion at one end, a fourth ring groove at the middle outer periphery, and a locking position at the center. The locking position is used to cooperate with an inner hexagonal wrench to rotate and tighten the threaded portion of the pressure cap body into the internal thread of the bracket body shaft. The third O-ring is arranged in the fourth ring groove, and the second gasket is used to connect to the base assembly.

[0011] Furthermore, the base assembly includes a base body with multiple cavities provided inside, wherein two screws are provided at the lower part for fixing the main water inlet assembly to the base assembly, and the internal cavities of the base body include a first cavity, a second cavity, a third cavity, a fourth cavity, a accommodating cavity, a fifth cavity and a sixth cavity from top to bottom, and the accommodating cavity is semicircular, the first gasket is located inside the first cavity, the second O-ring is in contact and sealed with the second cavity, the water inlet hole is located inside the third cavity, the boss rotates inside the accommodating cavity and can only rotate inside the accommodating cavity, the first annular groove moves in the fourth cavity, the third O-ring and the fifth cavity form a sealing structure, the second gasket forms a contact surface with the fifth cavity and the sixth cavity, the threaded portion of the pressure cap body and the threaded surface inside the bracket body shaft are locked together, and are located inside the sixth cavity of the base body.

[0012] Furthermore, a cylindrical surface is provided at the upper end of the main water inlet assembly, a second surface is provided at the lower portion of the cylindrical surface, and a third surface is provided below the second surface.

[0013] Furthermore, the second surface is a conical surface.

[0014] The utility model discloses a dual-axis rotatable faucet having the following advantages: The utility model has a simple structure and can realize dual-axis rotation of the faucet. The rotating shaft and the bracket are an integrated metal structure, which has a longer lifespan, can withstand greater impact forces, and is not prone to failure and damage. It is easy to use, labor-saving, convenient to operate, has flexible and reliable adjustment methods, and has low manufacturing and sales costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an overall exploded view of the water outlet faucet that can rotate around two axes according to the present invention;

[0016] Figure 2 This is a three-dimensional diagram of the faucet bracket assembly of the utility model;

[0017] Figure 3 This is a top view of the base of the faucet of the present utility model;

[0018] Figure 4 This is a cross-sectional view of the base of the faucet of the present utility model;

[0019] Figure 5 This is a schematic diagram of the water outlet faucet connector of the present utility model;

[0020] Figure 6 This is a schematic diagram of the faucet pressure cap body of the utility model;

[0021] Figure 7 This is a schematic diagram of the main water inlet assembly of the faucet of the present utility model;

[0022] Explanation of the markings in the figure: 1. faucet assembly; 11. Compression screw; 12. Snap ring; 13. T-type gasket; 14. First O-ring; 15. Connector; 151. First ring groove; 152. Second ring groove; 153. Third ring groove; 16. Water tap; 17. Starting block assembly; 2. Bracket assembly; 21. Bracket body; 2111. Sealing groove; 211. Rotating shaft ring groove; 212. Boss; 213. Water inlet hole; 22. Second O-ring; 23. First gasket; 3. Base assembly; 31. Base body; 32. Screw; 302. First cavity; 303. Second cavity; 304. Third cavity; 305. Fourth cavity; 301. Accommodating cavity; 306. Fifth cavity; 307. Sixth cavity; 4. Pressure cap assembly; 41. Third O-ring; 42. Second gasket; 43. Pressure cap body; 431. Threaded portion; 432. Fourth ring groove; 433. Locking position; 5. Main water inlet assembly; 501. Cylindrical surface; 502. Second surface; 503. Third surface. DETAILED DESCRIPTION

[0023] In order to better understand the purpose, structure and function of the present invention, the following is a further detailed description of a water outlet faucet that can rotate around two axes in conjunction with the accompanying drawings.

[0024] like Figure 1 As shown, the utility model is a water outlet faucet that can rotate around two axes, including a water outlet faucet assembly 1, a bracket assembly 2, a base assembly 3, a pressure cap assembly 4 and a main water inlet assembly 5. The water outlet faucet assembly 1 is rotatably connected to the bracket assembly 2, the bracket assembly 2 is rotatably connected to the base assembly 3, the pressure cap assembly 4 is fixedly connected to the bracket assembly 2 through the base assembly 3, and the base assembly 3 is fixedly connected to the main water inlet assembly 5.

[0025] The faucet assembly 1 includes a compression screw 11, a retaining ring 12, a T-shaped pad 13, a first O-ring 14, a connector 15, a water faucet 16, and a starting block assembly 17. The starting block assembly 17 is connected to the front end of the water faucet 16 through a thread. The starting block assembly 17 and the water faucet 16 are at a certain angle. As the water faucet 16 rotates, the water outlet direction of the starting block assembly 17 can change. The rear end of the water faucet 16 and the front end of the connector 15 are fixedly connected by welding, as shown in FIG. Figure 5 As shown, a third annular groove 153 is provided in the center of the connector 15 to allow water to pass through. A second annular groove 152 is provided in the middle of the outer circumference of the connector 15. The second annular groove 152 is used to engage the snap ring 12. The snap ring 12 and the second annular groove 152 are relatively rotatable. Two first annular grooves 151 are provided on either side of the second annular groove 152 of the connector 15 to accommodate two first O-rings 14 for sealing. A T-shaped gasket 13 is provided between the second annular groove 152 and the third annular groove 153. When the connector 15 is connected to the bracket assembly 2, the T-shaped gasket 13 is snapped into the end of the bracket assembly 2. After the faucet assembly 1 is installed in the bracket assembly 2, it is tightened by the tightening screw 11, and the tightening screw 11 contacts and supports the clamping ring 12, so that the faucet 1 can rotate 360° around the bracket assembly 2 without wearing the faucet assembly 1; under the action of the clamping ring 12 and the T-shaped pad 13, the faucet assembly 1 has high wear resistance, long service life, high sensitivity, and easy operation.

[0026] The bracket assembly 2 includes a bracket body 21, a second O-ring 22 and a first gasket 23. The lower end of the bracket body 21 has a rotating shaft. The rotating shaft and the bracket body 21 are an integrated metal structure, which has a longer life, can withstand greater impact, and is not easy to fail or damage. The interior of the rotating shaft has an internal thread, and the outer periphery of the rotating shaft has a sealing groove 2111. The second O-ring 22 is set in the sealing groove 2111 and plays a sealing role with the inner cavity of the base assembly 3. The first gasket 23 is used to connect with the base assembly 3. Figure 2As shown, five or more water inlet holes 213 are provided in the middle of the rotating shaft to accommodate the entry of water. A rotating shaft ring groove 211 is provided at the lower end of the rotating shaft, and a boss 212 is provided on one side of the end face of the rotating shaft ring groove 211. The rotating shaft rotates inside the inner cavity of the base assembly 3.

[0027] The pressure cap assembly 4 includes a third O-ring 41, a second gasket 42 and a pressure cap body 43. Figure 6 As shown, a threaded portion 431 is provided at one end of the pressure cap body 43, a fourth annular groove 432 is provided on the middle outer periphery, and a locking position 433 is provided in the center. The locking position 433 is used to cooperate with an inner hexagonal wrench to rotate and tighten the threaded portion 431 of the pressure cap body 43 into the internal thread of the rotating shaft of the bracket body 21. The third O-ring 41 is arranged in the fourth annular groove 432 to play a sealing role, and the second gasket 42 is used to connect with the base assembly 3.

[0028] like Figure 3 Figure 4 As shown, the base assembly 3 includes a base body 31 with multiple cavities provided inside. Two screws 32 are provided at the lower part to fix the main water inlet assembly 5 on the base assembly 3. The internal cavity of the base body 31 includes, from top to bottom, a first cavity 302, a second cavity 303, a third cavity 304, a fourth cavity 305, an accommodating cavity 301, a fifth cavity 306 and a sixth cavity 307. The accommodating cavity 301 is semicircular, the first gasket 23 is located inside the first cavity 302, the second O-ring 22 and the second cavity 303 are in contact and sealed, the water inlet hole 213 is located inside the third cavity 304, the boss 212 rotates inside the accommodating cavity 301 and can only rotate inside the accommodating cavity 301, the shaft ring groove 211 moves in the fourth cavity 305, the third O-ring 41 and the fifth cavity 306 form a sealing structure, the second gasket 42 forms a contact surface between the fifth cavity 306 and the sixth cavity 307, the threaded portion 431 of the pressure cap body 43 and the internal thread inside the rotating shaft of the bracket body 21 are locked together, and are located inside the sixth cavity 307 of the base body 31.

[0029] like Figure 7 As shown, a cylindrical surface 501 is provided at the upper end of the main water inlet assembly 5, and a second surface 502 is provided at the lower part of the cylindrical surface 501. Preferably, the second surface 502 is a conical surface, and the conical surface gradually becomes larger toward the water outlet direction, which can prevent the main water inlet assembly 5 from falling off after being installed into the base assembly 3. A third surface 503 is provided under the second surface 502 to facilitate the installation of a decorative cover (the decorative cover is not marked in the figure).

[0030] The utility model is reasonably designed and aims to adjust the corresponding angle by manual rotation, which is more humane. The accommodating cavity 301 inside the base body 31 is a semicircular arc positioning structure, which can achieve the positioning of the product rotation angle without opening a plastic mold.

[0031] First, the axis perpendicular to the ground is defined as axis A, and the axis perpendicular to the wall is defined as axis B. The product is in the B-axis position for installation and use. After the product is installed, the faucet assembly 1 can rotate around the A-axis by a certain angle, preferably 180 degrees. The faucet will not hit the user's head or face and cause injury, making it convenient for customers to clean and move it for use. There will be no water flow at the rotating position and no leakage. This is the first-axis rotation.

[0032] When the product is in use, the front faucet assembly 1 can also be rotated 360 degrees around the B axis, and the faucet with the outlet end facing downward can be changed to be set with the outlet end facing upward, which is convenient for washing face; it can significantly reduce water splashing when washing hands or face, and the user experience is good, making washing hair, rinsing mouth, and washing face more convenient. This is the second axis rotation.

[0033] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A water outlet faucet capable of rotating around two axes, comprising a water outlet faucet assembly (1), a bracket assembly (2), a base assembly (3), a pressure cap assembly (4) and a main water inlet assembly (5), characterized in that: The water outlet faucet assembly (1) comprises a clamping screw (11), a snap ring (12), a connector (15) and a water outlet faucet (16). The rear end of the water outlet faucet (16) and the front end of the connector (15) are fixedly connected. A second annular groove (152) is provided at the middle position of the outer periphery of the connector (15). The snap ring (12) is clamped in the second annular groove (152). The snap ring (12) and the second annular groove (152) can rotate relative to each other. The faucet assembly (1) is installed in the bracket assembly (2) and tightened by the clamping screw (11). The clamping screw (11) and the snap ring (12) contact and support the snap ring (12). The water outlet faucet (16) can rotate around the bracket assembly (2). The bracket assembly (2) is rotatably connected to the base assembly (3). The pressure cap assembly (4) is fixedly connected to the bracket assembly (2) through the base assembly (3). The base assembly (3) is fixedly connected to the main water inlet assembly (5).

2. The water tap rotatable around two axes according to claim 1, characterized in that: The water outlet faucet assembly (1) further comprises two first O-rings (14); a third annular groove (153) is provided at the center of the connector (15) for accommodating the passage of water; and two first annular grooves (151) are provided on one side of the second annular groove (152) of the connector (15) for accommodating the two first O-rings (14) therein.

3. The water outlet faucet rotatable around two axes according to claim 2, characterized in that: The water outlet faucet assembly (1) further comprises a T-shaped pad (13), wherein the T-shaped pad (13) is arranged between the second annular groove (152) and the third annular groove (153), and when the connector (15) is connected to the bracket assembly (2), the T-shaped pad (13) is snapped into the mouth end of the bracket assembly (2).

4. The water outlet faucet rotatable around two axes according to claim 1, characterized in that: The faucet assembly (1) further comprises a starting block assembly (17), wherein the starting block assembly (17) is fixedly connected to the front end of the water outlet faucet (16), and the starting block assembly (17) and the water outlet faucet (16) are at a certain angle.

5. The water outlet faucet rotatable around two axes according to claim 3, characterized in that: The bracket assembly (2) comprises a bracket body (21), a second O-ring (22) and a first gasket (23); the bracket body (21) has a rotating shaft at the lower end; the rotating shaft and the bracket body (21) are an integral metal structure; the rotating shaft has an internal thread; the rotating shaft has a sealing groove (2111) on its outer periphery; the second O-ring (22) is arranged in the sealing groove (2111) and performs a sealing function with the inner cavity of the base assembly (3); the first gasket (23) is used to connect with the base assembly (3); a plurality of water inlet holes (213) are provided in the middle of the rotating shaft; a rotating shaft annular groove (211) is provided at the lower end of the rotating shaft; a boss (212) is provided on one side of the end face of the rotating shaft annular groove (211); and the rotating shaft rotates inside the inner cavity of the base assembly (3).

6. The water outlet faucet rotatable around two axes according to claim 5, characterized in that: The pressing cap assembly (4) comprises a third O-ring (41), a second gasket (42) and a pressing cap body (43); one end of the pressing cap body (43) is provided with a threaded portion (431), a middle outer periphery is provided with a fourth annular groove (432), and the center is provided with a locking position (433); the locking position (433) is used to cooperate with an inner hexagonal wrench to rotate and tighten the threaded portion (431) of the pressing cap body (43) into the internal thread of the rotating shaft of the bracket body (21); the third O-ring (41) is arranged in the fourth annular groove (432), and the second gasket (42) is used to connect with the base assembly (3).

7. The water tap rotatable around two axes according to claim 6, characterized in that: The base assembly (3) comprises a base body (31) having a plurality of cavities provided therein, wherein two screws (32) are provided at the lower portion for fixing the main water inlet assembly (5) to the base assembly (3). The internal cavities of the base body (31) comprise, from top to bottom, a first cavity (302), a second cavity (303), a third cavity (304), a fourth cavity (305), a receiving cavity (301), a fifth cavity (306) and a sixth cavity (307). The receiving cavity (301) is semicircular in shape. The first gasket (23) is located inside the first cavity (302). The second O-ring (22) is in close contact with the second cavity (303). The water inlet hole (213) is located inside the third cavity (304), the boss (212) rotates inside the accommodating cavity (301) and can only rotate inside the accommodating cavity (301), the shaft ring groove (211) moves in the fourth cavity (305), the third O-ring (41) and the fifth cavity (306) form a sealing structure, the second gasket (42) forms a contact surface with the fifth cavity (306) and the sixth cavity (307), the threaded portion (431) of the pressure cap body (43) and the threaded surface inside the rotating shaft of the bracket body (21) are locked together, and are located inside the sixth cavity (307) of the base body (31).

8. The water tap rotatable around two axes according to claim 1, characterized in that: The upper end of the main water inlet assembly (5) is provided with a cylindrical surface (501), the lower part of the cylindrical surface (501) is provided with a second surface (502), and the lower part of the second surface (502) is provided with a third surface (503).

9. The water tap rotatable around two axes according to claim 8, characterized in that: The second surface (502) is a conical surface.

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