Wash basin faucet with rocker device

Abstract

The utility model discloses a wash basin faucet with a rocker device, which belongs to the technical field of wash basin faucets and comprises a faucet body, a rocker handle and a fixed base, the rocker handle is movably mounted at the top of the faucet body through a rocker adjusting component, and the bottom of the faucet body is connected with the fixed base. The rocker adjusting assembly comprises a positioning rotating shaft, a handle lining, a support and a valve element. The wash basin faucet has the advantages that the wash basin faucet is installed in a bathroom and can be controlled by rotating the rocker handle, the rocker handle can move up and down and left and right around the central shaft by means of the rotatable characteristic of the rocker handle and matching of the rocker handle with the valve element and the valve rod, and the opening, closing and temperature adjusting functions of the wash basin faucet are achieved. A spherical hole site is formed at the joint of the faucet main body and the rocker handle, and by utilizing the principle that a ball rotates around a central shaft and a clearance matched with the ball is controllable and uniform, the appearance clearance can be ensured to be uniform, and the condition that the distance between the handle and the valve body is different is avoided.

Description

Technical Field

[0001] The utility model relates to the field of basin faucets, and in particular to a basin faucet with a rocker device. Background Art

[0002] As people's living standards gradually improve, people's quality requirements for bathroom products are getting higher and higher. Basin faucets are an indispensable product in bathroom products and play a very important role in the bathroom.

[0003] At present, the valve body and the water outlet of the basin faucet are mostly arranged vertically or approximately vertically. In the conventional way, the valve core is usually installed on the upper part of the valve body. Then, after the handle is installed, the handle and the valve body have different sizes of spacing. In addition, most of the basin faucets in the prior art have complex structures, are not easy to operate, and their practicality and durability need to be improved. At the same time, the utility model patent with announcement number CN216195158U discloses an ultra-thin side-controlled rocker-type basin faucet, including a main body, a valve core seat and a valve core are arranged inside the main body, the free end of the valve core passes through a sheath and is inserted into the jack at the end of the handle, the water inlet pipe is inserted from the bottom of the main body and communicates with the water inlet channel on the valve core seat, the valve core seat is a 7-shaped structure, including an upper horizontal section and a lower vertical section; the water inlet channel is arranged in the vertical section; the side of the vertical section is a valve core installation cavity, and the valve core is clamped in the valve core installation cavity; a spring is arranged in the jack of the handle, and the end of the spring touches the free end of the valve core. It is not convenient to use, and its practicality and durability need to be improved. Utility Model Content

[0004] In order to overcome the problem that the valve body and the water outlet of the basin faucet in the prior art are mostly arranged vertically or approximately vertically, the valve core of this faucet is usually installed on the upper part of the valve body in a conventional manner, and then after the handle is installed, the handle and the valve body have different spacings, and most of the basin faucets in the prior art have complex structures, are not easy to operate, and their practicality and durability need to be improved. The utility model provides a basin faucet with a rocker device, including a faucet body, a rocker handle and a fixed base, the rocker handle is movably installed on the top of the faucet body through a rocker adjustment assembly, the bottom of the faucet body is connected to the fixed base, the rocker adjustment assembly includes a positioning shaft, a handle bushing, a bracket and a valve core, the rocker handle is arranged on the outside of the handle bushing, the inner side of the handle bushing is sleeved with the bracket, the bracket is connected to the valve core, the inner side of the bracket is inserted with the valve stem of the valve core, the handle bushing and the top of the bracket are formed with guide positioning holes that are mutually interpenetrating, and the guide positioning hole is inserted with the positioning shaft.

[0005] The basin faucet can be installed in the bathroom and controlled by turning the rocker handle. The rotatable feature of the rocker handle, in cooperation with the valve core and valve stem, the rocker handle can be moved up, down, left and right around the central axis to realize the opening and closing function and temperature adjustment function of the product. The structure is simple and the number of parts is small, which not only reduces the manufacturing cost but also reduces the risk of abnormalities. At the same time, a spherical hole is formed at the connection between the faucet body and the rocker handle. The ball rotates around the central axis and the gap matched with it can be controlled to be uniform, which can ensure that the appearance gap is uniform and beautiful, and at the same time, it can ensure that it is not easy to interfere during movement, thus avoiding the situation where the handle and the valve body have different sizes of spacing.

[0006] Preferably, a spherical hole is formed on the top of the faucet body, and a semicircular groove is formed between the spherical hole and one side of the top of the faucet body, and the spherical hole and the semicircular groove are matched with the lower surface of the rocker handle.

[0007] Preferably, the top of the valve core is rotatably connected to the valve stem, a valve stem bushing is sleeved on the valve stem, and rotating shafts are arranged on both sides of the valve stem bushing.

[0008] Preferably, the handle bushing is threadably connected to the rocker handle via a fastening bolt, pull rods are respectively installed on both sides of the bottom of the handle bushing, C-shaped slots are respectively formed on the two pull rods, and the two rotating shafts are respectively connected to the two C-shaped slots.

[0009] Insert the stem bushing into the stem. Since the stem is square, the square hole of the bushing fits with the stem, allowing the stem bushing to slide on the stem without rotating.

[0010] Preferably, a pressure cover is provided on the upper part of the bracket and the valve core, and the pressure cover is threadedly connected to the inner wall of the faucet body.

[0011] Preferably, a plurality of positioning columns are installed at the bottom of the valve core.

[0012] Preferably, a water spout is connected to one side of the faucet body close to the rocker handle, a water outlet is provided on the lower surface of the water spout away from one end of the faucet body, and a bubbler is installed in the water outlet.

[0013] Preferably, a fixed base is provided at the bottom of the faucet body, and a plurality of water inlet hoses are connected to the bottom of the fixed base.

[0014] Preferably, the rocker handle is made of zinc alloy, and the faucet body is made of stainless steel.

[0015] Preferably, the outer surfaces of the faucet body and the rocker handle are respectively provided with corrosion-resistant coatings.

[0016] By providing a corrosion-resistant coating on the outer surface of the faucet body and the rocker handle, the corrosion resistance can be improved and the service life of the faucet can be extended.

[0017] Beneficial effects:

[0018] The beneficial effects produced by adopting the technical solution of the utility model are as follows:

[0019] (1) The basin faucet can be installed in the bathroom and controlled by rotating the rocker handle. The rocker handle can be rotated to cooperate with the valve core and valve stem, and the rocker handle can be moved up and down and left and right around the central axis to realize the product's opening and closing function and temperature adjustment function. The structure is simple and has few parts, which not only reduces the manufacturing cost but also reduces the risk of abnormalities. At the same time, a spherical hole is formed at the connection between the faucet body and the rocker handle. The ball rotates around the central axis and the gap can be controlled to be uniform. The principle ensures that the appearance gap is uniform and beautiful, and at the same time ensures that it is not easy to interfere during movement, avoiding the situation where the handle and the valve body have different sizes of spacing.

[0020] (2) Insert the valve stem bushing into the valve stem. Since the valve stem is square, the square hole of the bushing fits the valve stem, allowing the valve stem bushing to slide on the valve stem without rotating.

[0021] (3) By providing a corrosion-resistant coating on the outer surface of the faucet body and the rocker handle, its corrosion resistance can be improved and the service life of the faucet can be extended. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the basin faucet with a rocker device of the utility model;

[0024] Figure 2 It is an exploded view of the basin faucet with a rocker device of the utility model;

[0025] Figure 3 This is a schematic diagram of the connection structure of the valve core on the basin faucet with a rocker device of the utility model;

[0026] Figure 4 It is a cross-sectional view of the faucet body on the basin faucet with a rocker device of the utility model;

[0027] Figure 5It is a structural schematic diagram of a handle bushing on a basin faucet with a rocker device according to the utility model;

[0028] Figure 6 The utility model is a structural schematic diagram of the top of the faucet body on the basin faucet with a rocker device.

[0029] In the figure: 1. faucet body; 2. rocker handle; 3. fixed base; 4. water inlet hose; 5. water outlet; 6. water outlet; 7. fastening bolts; 8. positioning shaft; 9. handle bushing; 10. gland; 11. bracket; 12. valve stem bushing; 13. valve core; 14. bubbler; 15. valve stem; 16. positioning column; 17. spherical hole; 18. semicircular slot; 19. C-type slot; 20. pull rod; 21. guide positioning hole. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0031] This embodiment installs the basin faucet in the bathroom and can be controlled by turning the rocker handle. By utilizing the rotatable characteristics of the rocker handle and cooperating with the valve core and valve stem, the rocker handle can be moved up and down and left and right around the central axis to realize the product's opening and closing function and temperature adjustment function. The structure is simple and has few parts, which not only reduces the manufacturing cost, but also reduces the risk of abnormalities. At the same time, a spherical hole is formed at the connection between the faucet body and the rocker handle. The ball rotates around the central axis and the gap can be controlled to be uniform when it cooperates with it, which can ensure that the appearance gap is uniform and beautiful, and at the same time, it can ensure that it is not easy to interfere during movement, avoiding the situation where the handle and the valve body have different sizes of spacing. The specific implementation is as follows:

[0032] like Figures 1 to 6As shown, a basin faucet with a rocker device includes a faucet body 1, a rocker handle 2 and a fixed base 3. The rocker handle 2 is movably mounted on the top of the faucet body 1 through a rocker adjustment assembly. The bottom of the faucet body 1 is connected to the fixed base 3. The rocker adjustment assembly includes a positioning shaft 8, a handle bushing 9, a bracket 11 and a valve core 13. The rocker handle 2 is sleeved on the outside of the handle bushing 9. The inner side of the handle bushing 9 is sleeved with the bracket 11, and the bracket 11 is connected to the valve core 13. The inner side of the bracket 11 is interpenetratingly connected with a valve stem 15 of the valve core 13. The handle bushing 9 and the top of the bracket 11 are formed with guide positioning holes 21 that are mutually interpenetrating, and the positioning shaft 8 is interpenetratingly connected in the guide positioning hole 21. The basin faucet can be installed in the bathroom and can be controlled by rotating the rocker handle 2. By utilizing the rotatable characteristic of the rocker handle 2 and cooperating with the valve core 13 and the valve stem 15, the rocker handle 2 can be moved up, down, left, and right around the central axis to realize the opening and closing function and the temperature adjustment function of the product. The structure is simple and the number of parts is small, which not only reduces the manufacturing cost but also reduces the risk of abnormalities. At the same time, a spherical hole 17 is formed at the connection between the faucet body 1 and the rocker handle 2. The principle that the ball rotates around the central axis and the gap matched with it can be controlled to be uniform can be utilized to ensure that the appearance gap is uniform and beautiful, and at the same time, it can ensure that it is not easy to interfere during movement, thereby avoiding the situation where the handle and the valve body have different sizes of spacing.

[0033] A spherical hole 17 is formed on the top of the faucet body 1, and a semicircular groove 18 is formed between the spherical hole 17 and one side of the top of the faucet body 1. The spherical hole 17 and the semicircular groove 18 are matched with the lower surface of the rocker handle 2. The spherical hole 17 is provided on the inner side of the upper part of the faucet body 1, so that the mating surface of the body and the handle is designed to be spherical. By using the principle that the distance from each point on the spherical surface to the center of the circle is equal, the gap between the faucet body 1 and the rocker handle 2 can be controlled to be uniform, and it is not easy to interfere during movement.

[0034] The top of the valve core 13 is rotatably connected to the valve stem 15, and the valve stem bushing 12 is sleeved on the valve stem 15. A rotating shaft is arranged on both sides of the valve stem bushing 12. The valve stem bushing 12 is installed in the valve stem 15. Since the valve stem 15 is square, the square hole of the bushing matches the valve stem 15, so that the valve stem bushing 12 can slide on the valve stem 15 without rotating.

[0035] The handle bushing 9 is threadedly connected to the rocker handle 2 through the fastening bolt 7. A pull rod 20 is installed on both sides of the bottom of the handle bushing 9. The two pull rods 20 are respectively formed with C-shaped slots 19. Two rotating shafts are respectively connected in the two C-shaped slots 19. When the rocker handle 2 is pulled, the handle can only move upwards at first due to the restriction of the semicircular slot 18 of the faucet body 1, driving the handle bushing 9 to move upwards, so that the C-shaped slots 19 of the handle bushing 9 rotate.

[0036] The upper part of the bracket 11 and the valve core 13 is sleeved with a gland 10, which is connected to the inner wall of the faucet body 1 by threads. The valve core 13 is installed in the faucet body 1, and then the bracket 11 is assembled on the upper part of the valve core 13, and the valve core 13 is locked in the faucet body 1 by the gland 10 through the threads, so that the valve core 13 and the bracket 11 will not loosen. Because the gland 10 presses the valve core 13 and the bracket 11 at the same time, the valve core 13 and the bracket 11 cannot rotate, and the valve stem 15 itself can be pulled out normally.

[0037] A plurality of positioning posts 16 are installed at the bottom of the valve core 13 , and the positioning posts 16 can facilitate the positioning, installation and fixation of the valve core 13 in the faucet body 1 .

[0038] A water spout 5 is connected to one side of the faucet body 1 close to the rocker handle 2 , and a water outlet 6 is provided on the lower surface of the water spout 5 away from one end of the faucet body 1 , in which a bubbler 14 is installed.

[0039] A fixed base 3 is provided at the bottom of the faucet body 1 , and a plurality of water inlet hoses 4 are connected to the bottom of the fixed base 3 .

[0040] The rocker handle 2 is made of zinc alloy, the faucet body 1 is made of stainless steel, the handle bushing 9, the bracket 11 and the valve stem bushing 12 are made of plastic, and the faucet body 1 can also be made of corrosion-resistant metal materials such as brass.

[0041] The outer surfaces of the faucet body 1 and the rocker handle 2 are respectively provided with corrosion-resistant coatings. By providing the corrosion-resistant coatings on the outer surfaces of the faucet body 1 and the rocker handle 2, the corrosion resistance thereof can be improved and the service life of the faucet can be enhanced.

[0042] Working principle: The basin faucet is installed in the bathroom and can be controlled by turning the rocker handle. The rotatable characteristic of the rocker handle, in conjunction with the valve core and valve stem, can be used to move the rocker handle up, down, left, and right around the central axis to realize the product's opening and closing function and temperature adjustment function. The structure is simple and the parts are few, which not only reduces the manufacturing cost but also reduces the risk of abnormalities. At the same time, a spherical hole is formed at the connection between the faucet body and the rocker handle. The ball rotates around the central axis and the clearance that cooperates with it can be controlled to be uniform, which can ensure that the appearance clearance is uniform and beautiful, and at the same time, it can ensure that it is not easy to interfere during movement, avoiding the situation where the handle and the valve body have different sizes of spacing. The valve stem bushing is inserted into the valve stem. Because the valve stem is square, the square hole of the bushing cooperates with the valve stem, so that the valve stem bushing can slide on the valve stem without rotating. The corrosion-resistant coating provided on the outer surface of the faucet body and the rocker handle can improve its corrosion resistance and enhance the service life of the faucet.

[0043] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A basin faucet with a rocker device, characterized in that: The utility model comprises a faucet body (1), a rocker handle (2) and a fixed base (3), wherein the rocker handle (2) is movably mounted on the top of the faucet body (1) through a rocker adjustment assembly, and the bottom of the faucet body (1) is connected to the fixed base (3), and the rocker adjustment assembly comprises a positioning shaft (8), a handle bushing (9), a bracket (11) and a valve core (13), wherein the rocker handle (2) is sleeved on the outside of the handle bushing (9), the inner side of the handle bushing (9) is sleeved with the bracket (11), the bracket (11) is connected to the valve core (13), the inner side of the bracket (11) is connected with a valve stem (15) of the valve core (13), and the top of the handle bushing (9) and the bracket (11) are formed with guide positioning holes (21) which are mutually interpenetrating, and the guide positioning hole (21) is connected with the positioning shaft (8).

2. A basin faucet with a rocker device according to claim 1, characterized in that: A spherical hole (17) is formed on the top of the faucet body (1), and a semicircular groove (18) is formed between the spherical hole (17) and one side of the top of the faucet body (1), and the spherical hole (17) and the semicircular groove (18) are matched with the lower surface of the rocker handle (2).

3. The basin faucet with a rocker device according to claim 1, characterized in that: The top of the valve core (13) is rotatably connected to the valve stem (15), a valve stem bushing (12) is sleeved on the valve stem (15), and rotating shafts are arranged on both sides of the valve stem bushing (12).

4. The basin faucet with a rocker device according to claim 3, characterized in that: The handle bushing (9) is threadedly connected to the rocker handle (2) via a fastening bolt (7), and pull rods (20) are respectively installed on both sides of the bottom of the handle bushing (9), and C-shaped grooves (19) are respectively formed on the two pull rods (20), and the two rotating shafts are respectively connected in the two C-shaped grooves (19).

5. The basin faucet with a rocker device according to claim 1, characterized in that: A pressure cover (10) is sleeved on the upper part of the bracket (11) and the valve core (13), and the pressure cover (10) is threadably connected to the inner wall of the faucet body (1).

6. The basin faucet with a rocker device according to claim 1, characterized in that: A plurality of positioning columns (16) are installed at the bottom of the valve core (13).

7. The basin faucet with a rocker device according to claim 1, characterized in that: A water spout (5) is connected to a side of the faucet body (1) close to the rocker handle (2), and a water outlet (6) is provided on the lower surface of the water spout (5) at an end away from the faucet body (1), wherein a bubbler (14) is installed in the water outlet (6).

8. The basin faucet with a rocker device according to claim 1, characterized in that: A fixed base (3) is provided at the bottom of the faucet body (1), and a plurality of water inlet hoses (4) are connected to the bottom of the fixed base (3).

9. The basin faucet with a rocker device according to claim 1, characterized in that: The rocker handle (2) is made of zinc alloy, and the faucet body (1) is made of stainless steel.

10. The basin faucet with a rocker device according to claim 1, characterized in that: The outer surfaces of the faucet body (1) and the rocker handle (2) are respectively provided with corrosion-resistant coatings.

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