Faucet device

Abstract

The utility model provides a faucet device. The faucet device comprises a shell, a middle supporting seat, a valve body, a control switch, a mounting seat and a locking mechanism, a water outlet pipe is arranged on the shell, the middle supporting seat is arranged in the shell, the middle supporting seat and the shell form a protection cavity in a surrounding mode, a first connecting hole and two second connecting holes are formed in the middle supporting seat, the valve body is arranged on the middle supporting seat, a water outlet hole and two water inlet holes are formed in the valve body, and the valve body is arranged in the middle supporting seat. The water outlet hole is communicated with the water outlet pipe through the first connecting hole, and the second connecting hole is correspondingly communicated with the water inlet hole. The mounting base of the faucet device can be stably mounted on the fixing table through the locking mechanism, the external water pipe can penetrate through the mounting base to extend into the protection cavity of the shell, the connecting position of the structure of the external water pipe and the middle supporting base is located in the protection cavity and above the fixing table, and the faucet device is simple in structure, convenient to mount and long in service life.

Description

Technical Field

[0001] The utility model relates to the technical field of water-using devices, in particular to a faucet device. Background Art

[0002] A faucet is a common name for a water valve, which is used to control the size of the water flow. It has the effect of saving water and is often fixed on a fixed platform.

[0003] Current faucets are usually designed with threads directly on the shell, and then the shell is threadedly connected to the mounting hole on the fixing platform through the threads, and then the external water pipe is matched with the bottom thread of the shell, so that the connection between the external water pipe and the shell is exposed under the fixing platform, which is prone to corrosion. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings and deficiencies in the prior art and provide a faucet device.

[0005] An embodiment of the utility model provides a faucet device, comprising: a housing, an intermediate support seat, a valve body, a control switch, a mounting seat and a locking mechanism;

[0006] The shell is provided with a water outlet pipe, the intermediate support seat is arranged in the shell, and is surrounded by the shell to form a protective cavity, the intermediate support seat is provided with a first connecting hole and two second connecting holes, the second connecting holes are used to connect with an external water pipe, the valve body is arranged on the intermediate support seat, the valve body is provided with a water outlet hole and two water inlet holes, the water outlet hole is connected with the water outlet pipe through the first connecting hole, the second connecting hole is correspondingly connected with the water inlet hole, and the control switch is movably connected with the valve body;

[0007] The mounting seat is detachably connected to the shell, and a through hole for an external water pipe to pass through is provided on the mounting seat;

[0008] The locking mechanism includes a thread locking member and a limiting member. The thread locking member movably passes through the mounting seat. The limiting member is arranged on the thread locking member and is located below the mounting seat. A clamping space is formed between the limiting member and the mounting seat.

[0009] In some optional embodiments, a protrusion is provided on the valve body, and a positioning groove which is positioned and matched with the protrusion is provided on the intermediate support seat.

[0010] In some optional embodiments, a positioning boss is provided on the mounting seat, and the positioning boss extends into the protective cavity.

[0011] In some optional embodiments, a mounting hole and a threaded component are provided on one side of the shell, and the threaded component passes through the mounting hole and is threadably engaged with the positioning boss.

[0012] In some optional embodiments, a first sealing ring is provided between the valve body and the intermediate support seat, and the first sealing ring is arranged around the water outlet hole and the first connecting hole.

[0013] In some optional embodiments, a second sealing ring is provided between the valve body and the intermediate support seat, and the second sealing ring is arranged around the water inlet hole and the second connecting hole.

[0014] In some optional embodiments, a threaded portion for connecting to an external water pipe is provided in the second connecting hole.

[0015] In some optional embodiments, the limiting member includes a connecting seat and at least one limiting arm, the connecting seat is movably connected to the threaded locking member, the limiting arm is rotationally connected to the connecting seat, and swings up and down relative to the connecting seat, after the limiting arm swings downward, the limiting arm abuts against the threaded locking member or the connecting seat, and the clamping space is formed between the top of the limiting arm and the mounting seat.

[0016] In some optional embodiments, the limiting member includes two limiting arms, and the two limiting arms are respectively arranged on both sides of the connecting seat.

[0017] Compared with the prior art, the mounting seat of the faucet device of the utility model can be stably mounted on the fixing platform through a locking mechanism, and the external water pipe can pass through the mounting seat and extend into the protective cavity of the shell. The connection between the structure of the external water pipe and the intermediate support seat is located in the protective cavity and above the fixing platform. It has a simple structure, is easy to install and has a long service life.

[0018] In order to more clearly understand the present invention, the specific implementation of the present invention will be described below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic structural diagram of a faucet device according to an embodiment of the utility model;

[0020] Figure 2 An exploded view of a faucet device according to an embodiment of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of a valve body and a control switch according to an embodiment of the utility model;

[0022] Figure 4 This is a schematic structural diagram of an intermediate support seat according to an embodiment of the utility model;

[0023] Figure 5 The figure is a schematic structural diagram of a mounting base and a locking mechanism according to an embodiment of the utility model.

[0024] Description of reference numerals:

[0025] 10. Shell; 11. Water outlet pipe; 12. Protection cavity; 13. Mounting hole; 14. Threaded part; 20. Intermediate support seat; 21. First connecting hole; 22. Second connecting hole; 23. Positioning groove; 24. First sealing ring; 25. Second sealing ring; 30. Valve body; 31. Water outlet hole; 32. Water inlet hole; 33. Raised part; 40. Control switch; 50. Mounting seat; 51. Positioning boss; 60. Locking mechanism; 61. Threaded locking member; 62. Limiting member; 63. Connecting seat; 64. Limiting arm. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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. In the description of the utility model, unless otherwise specified, "multiple" means 2 or more, and "several" means 1 or more. In addition, unless otherwise specified, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

[0027] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] See also Figure 1 and Figure 2 An embodiment of the utility model provides a faucet device, including: a housing 10, an intermediate support seat 20, a valve body 30, a control switch 40, a mounting seat 50 and a locking mechanism 60.

[0029] See also Figure 3 and Figure 4A water outlet pipe 11 is provided on the shell 10, the intermediate support seat 20 is arranged in the shell 10, and forms a protective cavity 12 around the shell 10, a first connecting hole 21 and two second connecting holes 22 are provided in the intermediate support seat 20, and the second connecting holes 22 are used to connect with an external water pipe. The valve body 30 is arranged on the intermediate support seat 20, and a water outlet hole 31 and two water inlet holes 32 are provided on the valve body 30. The water outlet hole 31 is connected with the water outlet pipe 11 through the first connecting hole 21, and the second connecting hole 22 is correspondingly connected with the water inlet hole 32. The control switch 40 is movably connected with the valve body 30 for controlling the switch of the valve body 30; the mounting seat 50 is detachably connected with the shell 10, and the mounting seat 50 is provided with a through hole for the external water pipe to pass through.

[0030] The locking mechanism 60 includes a threaded locking member 61 and a stopper 62. The threaded locking member 61 movably passes through the mounting seat 50. The stopper 62 is arranged on the threaded locking member 61 and is located below the mounting seat 50. A clamping space is formed between the stopper 62 and the mounting seat 50. In this embodiment, the faucet assembly is arranged on a fixing platform with a mounting hole 13 as an example for description. During installation, the mounting seat 50 is placed on the fixing platform so that the fixing platform extends into the mounting hole 13, and the stopper 62 is located at the bottom of the fixing platform. Then, the threaded locking member 61 is rotated so that the stopper 62 is close to the mounting seat 50. Then, the stopper 62 is pressed against the bottom of the fixing platform. The stopper 62 and the mounting seat 50 clamp the fixing platform together. Then, the external water pipe of the water system passes through the mounting seat 50 from below the fixing platform. Then, the external water pipe is extended into the protective cavity 12 of the housing 10 and communicated with the second connecting hole 22. Then, the housing 10 is installed on the mounting seat 50 to achieve the installation of the faucet device. The water in the water system passes through the external water pipe, the second connection hole 22 , the water inlet hole 32 , the water outlet hole 31 and the first connection hole 21 in sequence, and then flows out from the water outlet pipe 11 .

[0031] In order to facilitate stable positioning of the valve body 30 and the intermediate support seat 20 relative to each other, in some optional embodiments, a protrusion 33 is provided on the valve body 30, and a positioning groove 23 that cooperates with the protrusion 33 is provided on the intermediate support seat 20.

[0032] In order to facilitate stable positioning of the mounting seat 50 and the shell 10 relative to each other, in some optional embodiments, a positioning boss 51 is provided on the mounting seat 50, and the positioning boss 51 extends into the protective cavity 12, so that the mounting seat 50 and the shell 10 can be directly and stably positioned.

[0033] The detachable manner of the shell 10 and the mounting seat 50 can be designed according to actual needs. For example, in some optional embodiments, a mounting hole 13 and a threaded member 14 are provided on one side of the shell 10. After the threaded member 14 passes through the mounting hole 13, it is threadedly engaged with the positioning boss 51, so that the shell 10 and the positioning boss 51 are locked. After loosening the threaded member 14, the shell 10 can be removed from the mounting seat 50.

[0034] In order to improve the sealing between the water outlet hole 31 and the first connecting hole 21 , in some optional embodiments, a first sealing ring 24 is provided between the valve body 30 and the intermediate support seat 20 , and the first sealing ring 24 is arranged around the water outlet hole 31 and the first connecting hole 21 .

[0035] In order to improve the sealing between the water inlet hole 32 and the second connecting hole 22 , in some optional embodiments, a second sealing ring 25 is provided between the valve body 30 and the intermediate support seat 20 , and the second sealing ring 25 is arranged around the water inlet hole 32 and the second connecting hole 22 .

[0036] In some optional embodiments, a threaded portion for connecting to an external water pipe is provided in the second connection hole 22 , and a joint of the external water pipe is threadably matched with the threaded portion, so that the external water pipe and the intermediate support seat 20 are fixed to each other.

[0037] See also Figure 5In order to facilitate the limiting member 62 to pass through the mounting hole 13 from the top of the fixing platform and then extend to the bottom of the fixing platform to avoid the situation where the space below the fixing platform is narrow and the operation is inconvenient, in some optional embodiments, the limiting member 62 includes a connecting seat 63 and at least one limiting arm 64, the connecting seat 63 is movably connected to the threaded locking member 61, the limiting arm 64 is rotatably connected to the connecting seat 63, and swings up and down relative to the connecting seat 63, after the limiting arm 64 swings downward, the limiting arm 64 abuts against the threaded locking member 61 or the connecting seat 63, and a clamping space is formed between the top of the limiting arm 64 and the mounting seat 50. After the mounting seat 50 is placed on the fixing table from above the fixing table, the limiting arm 64 abuts against the fixing table around the mounting hole 13. During the process of the limiting member 62 extending into the mounting hole 13, the fixing table pushes the limiting arm 64 to swing upward, so that the limiting arm 64 is folded close to the threaded locking member 61, so that the limiting arm 64 and the threaded locking member 61 can pass through the mounting hole 13 together. After the threaded locking member 61 and the limiting arm 64 pass through the mounting hole 13, the limiting arm 64 swings downward by its own weight, so that the limiting arm 64 is away from the threaded locking member 61, and then the limiting arm 64 abuts against the threaded locking member 61, restricting the limiting arm 64 from continuing to swing downward, and then twisting the threaded locking member 61 so that the connecting seat 63 and the limiting arm 64 rise together, and the limiting arm 64 abuts against the bottom of the fixing table. Since the limiting arm 64 cannot continue to swing downward, as the limiting arm 64 rises, the limiting arm 64 is tightly pressed against the fixing table, clamping the fixing table together with the mounting seat 50. In this embodiment, after the limit arm 64 swings downward, the limit arm 64 abuts against the threaded locking member 61. Of course, the limit arm 64 may also abut against the connecting seat 63, and the limit arm 64 can be restricted from continuing to rotate by the connecting seat 63 or the threaded locking member 61.

[0038] In this embodiment, the limiting member 62 includes two limiting arms 64, and the two limiting arms 64 are respectively arranged on both sides of the connecting seat 63, so as to improve the locking stability of the locking mechanism 60.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A faucet device, characterized in that: include: Shell, intermediate support seat, valve body, control switch, mounting seat and locking mechanism; The shell is provided with a water outlet pipe, the intermediate support seat is arranged in the shell, and is surrounded by the shell to form a protective cavity, the intermediate support seat is provided with a first connecting hole and two second connecting holes, the second connecting holes are used to connect with an external water pipe, the valve body is arranged on the intermediate support seat, the valve body is provided with a water outlet hole and two water inlet holes, the water outlet hole is connected with the water outlet pipe through the first connecting hole, the second connecting hole is correspondingly connected with the water inlet hole, and the control switch is movably connected with the valve body; The mounting seat is detachably connected to the shell, and a through hole for an external water pipe to pass through is provided on the mounting seat; The locking mechanism includes a thread locking member and a limiting member. The thread locking member movably passes through the mounting seat. The limiting member is arranged on the thread locking member and is located below the mounting seat. A clamping space is formed between the limiting member and the mounting seat.

2. A faucet device according to claim 1, characterized in that: The valve body is provided with a protrusion, and the intermediate support seat is provided with a positioning groove which is positioned and matched with the protrusion.

3. A faucet device according to claim 1, characterized in that: The mounting seat is provided with a positioning boss, and the positioning boss extends into the protective cavity.

4. A faucet device according to claim 3, characterized in that: A mounting hole and a threaded component are provided on one side of the shell. The threaded component passes through the mounting hole and is threadably matched with the positioning boss.

5. A faucet device according to claim 1, characterized in that: A first sealing ring is provided between the valve body and the intermediate support seat, and the first sealing ring is arranged around the water outlet hole and the first connecting hole.

6. A faucet device according to claim 1, characterized in that: A second sealing ring is provided between the valve body and the intermediate support seat, and the second sealing ring is arranged around the water inlet hole and the second connecting hole.

7. A faucet device according to claim 1, characterized in that: The second connection hole is provided with a threaded portion for connecting to an external water pipe.

8. A faucet device according to any one of claims 1 to 7, characterized in that: The limiting member includes a connecting seat and at least one limiting arm, the connecting seat is movably connected to the threaded locking member, the limiting arm is rotationally connected to the connecting seat, and swings up and down relative to the connecting seat, after the limiting arm swings downward, the limiting arm abuts against the threaded locking member or the connecting seat, and the clamping space is formed between the top of the limiting arm and the mounting seat.

9. A faucet device according to claim 8, characterized in that: The limiting member includes two limiting arms, and the two limiting arms are respectively arranged on both sides of the connecting seat.

Images