Faucet housing structure and faucet structure

Abstract

The utility model provides a kind of shell structure of faucet, comprising: stand, body, fixing device, the stand inside hollow, and outside wall is provided with the first through-hole being communicated with inside;The body has rotary connection part, and the rotary connection part is embedded in the inside of the stand;The fixing device is set on stand, to prevent the body along the central axis direction of the stand moves;The shell structure of faucet of the utility model, by setting the stand and the body of split type, so that the body can be rotatably connected with the stand, while limiting the body by fixing device, to ensure that the body can rotate on horizontal plane, can effectively avoid the problem of water resource waste caused by unsuitable water outlet direction.The utility model further provides a kind of faucet structure.

Description

Technical Field

[0001] This utility model relates to the technical field of water purifier faucet accessories, and in particular to a faucet shell structure and a faucet structure. Background Technology

[0002] As people's living standards improve, they are paying more and more attention to water quality and hygiene, and equipping their homes with water purification equipment has become a choice for most families. Water purifiers, also called water filters or water purifiers, are water treatment devices that deeply filter and purify water according to usage requirements. Driven by the large demand from households, the use of water purifiers is becoming increasingly widespread, gradually transitioning from being installed in water dispensers to being installed in municipal water supply pipelines. Purified water flows out through the tap, making purified water a part of household water use.

[0003] Most existing faucets use a one-piece faucet body, and the water outlet position cannot be adjusted. Therefore, water resources are easily wasted due to an unsuitable outlet direction.

[0004] In view of this, the inventor has specifically designed a faucet shell structure and a faucet structure, which leads to this invention. Utility Model Content

[0005] This utility model aims to solve at least one of the technical problems existing in the prior art. To this end, this utility model proposes a faucet shell structure, which sets the existing one-piece faucet body into a separate column and body, so that the body can be rotatably connected to the column. At the same time, a fixing device is used to restrict the body to ensure that the body can rotate on a horizontal plane, thus overcoming the defect caused by the inability to adjust the water outlet position in the existing system.

[0006] This utility model also proposes a faucet structure.

[0007] According to the present invention, a faucet shell structure includes: The column is hollow inside, and its outer wall is provided with a first through hole communicating with the interior. The main body has a rotating connection part, which is embedded inside the column; A fixing device is provided on the column to prevent the body from moving along the central axis of the column.

[0008] The faucet shell structure of this utility model features a split column and a body, allowing the body to be rotatably connected to the column. At the same time, a fixing device restricts the body to ensure that it can rotate on a horizontal plane, effectively avoiding water waste caused by inappropriate water outlet direction.

[0009] In some embodiments of this utility model, a connecting groove is provided on the rotating connecting part, and the fixing device includes a limiting piece located in the connecting groove and a fixing member for setting the limiting piece on the inner side wall of the column. The fixing member passes through the first through hole and is connected to the limiting piece.

[0010] In some embodiments of this utility model, the outer shell structure further includes a damping device disposed between the column and the body and sleeved on the outside of the rotating connection portion to ensure that a certain external force is required to rotate the body, thereby preventing the connection between the body and the column from becoming too loose.

[0011] In some embodiments of this utility model, the damping device includes a bushing disposed between the body and the column, and a damping element disposed on the inner side wall of the bushing and sleeved on the outer side wall of the rotating connection.

[0012] In some embodiments of this utility model, the damping element has a first notch.

[0013] In some embodiments of this utility model, the outer wall of the rotating connection part is provided with annular grooves for installing sealing rings both below and above the connecting groove.

[0014] In some embodiments of this utility model, the damping element is made of POM material.

[0015] In some embodiments of this utility model, the housing structure further includes a top cover disposed at the opening above the body, a panel disposed on the surface of the top cover, and a locking member for fixing / restricting the panel to the top cover.

[0016] In some embodiments of this utility model, the upper cover is provided with several buckles on its side, and the upper inner side of the main body is provided with a slot for buckle insertion.

[0017] In some embodiments of this utility model, a plurality of mounting posts are provided on the panel, a first mounting groove is provided on the upper cover corresponding to the mounting posts, a second through hole is provided at the bottom of the first mounting groove, and the locking member passes through the second through hole and connects to the mounting post.

[0018] In some embodiments of this utility model, the outer wall of the mounting column is conical, corresponding to the inner side of the first mounting groove being conical, and a second notch is provided on the mounting column.

[0019] In some embodiments of this utility model, the housing structure further includes a display module, which is disposed on the upper cover and constrained on the upper cover by a panel.

[0020] In some embodiments of this utility model, the upper cover is provided with a second mounting groove for placing the display module, the second mounting groove is provided with a third notch, and the display module is provided with a protrusion that can be inserted into the notch.

[0021] In some embodiments of this utility model, the outer shell structure further includes a connecting device disposed below the column, the connecting device including a threaded pipe connected to the opening below the column and a locking nut for connecting to the threaded pipe.

[0022] According to the present invention, a water tap structure includes an outer shell structure, which adopts the construction of a water tap outer shell structure. Attached Figure Description

[0023] The accompanying drawings, which are provided to further illustrate the present invention and constitute a part of the present invention, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0024] in: Figure 1 This is a schematic diagram of the outer shell structure of the faucet of this utility model; Figure 2 This is an exploded view of the outer shell structure of the faucet of this utility model; Figure 3 This is a utility model Figure 2 A magnified view of a portion of the image; Figure 4 This is a partial cross-sectional schematic diagram of the outer shell structure of the faucet of this utility model; Figure 5 This is an exploded schematic diagram of the damping device of this utility model; Figure 6 This is a schematic diagram of the structure of the main body of this utility model; Figure 7 This is a schematic diagram of the mechanism of the top cover of this utility model; Figure 8 This is a schematic diagram of the structure of the panel of this utility model; Figure 9 This is a utility model Figure 2 A magnified view of a portion of the image, B.

[0025] Label Explanation: 10. Column; 11. First through hole; 20. Body; 21. Rotating connection; 211. Connecting groove; 212. Annular groove; 22. Slot; 30. Fixing device; 31. Limiting piece; 32. Fixing component; 40. Damping device; 41. Bushing; 411. Pressure groove; 42. Damping component; 421. First notch; 422. Annular step; 50. Top cover; 51. Buckle; 52. First mounting groove; 53. Second through hole; 54. Second mounting groove; 55. Third notch; 60. Panel; 61. Mounting column; 611. Second notch; 62. Clearance groove; 63. Third through hole; 70. Locking component; 80. Display module; 81. Protrusion; 90. Connecting device; 91. Threaded tube; 92. Locking nut; 93. Base. Detailed Implementation

[0026] To make the technical problem to be solved, the technical solution, and the beneficial effects of this utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model. Example 1

[0027] Please see Figures 1 to 9 This invention relates to a faucet shell structure as described in Embodiment 1 of the present invention, comprising: a column 10, a body 20, and a fixing device 30. The column 10 is hollow inside, and its outer wall has a first through hole 11 communicating with the interior. The body 20 has a rotatable connecting part 21, which is embedded inside the column 10. The fixing device 30 is disposed on the column 10 to prevent the body 20 from moving along the central axis of the column 10. The faucet shell structure of the present invention, by providing a separate column 10 and body 20, allows the body 20 to be rotatably connected to the column 10. Simultaneously, the fixing device 30 restricts the body 20, ensuring that it can rotate on a horizontal plane. This effectively avoids water waste caused by inappropriate water outlet direction.

[0028] Please refer to the details. Figure 3 , 46. The rotating connecting part 21 is integrally formed on the main body 20. The rotating connecting part 21 is provided with a connecting groove 211. The fixing device 30 includes a limiting piece 31 located in the connecting groove 211 and a fixing member 32 for setting the limiting piece 31 on the inner side wall of the column 10. The fixing member 32 passes through the first through hole 11 and is connected to the limiting piece 31. During the rotation of the main body 20, the limiting piece 31 remains stationary under the action of the fixing member 32. The connecting groove 211 restricts the rotation angle of the main body 20. Through the cooperation of the limiting piece 31 and the connecting groove 211, the main body 20 can rotate within a range of 180°. Specifically, the fixing member 32 is a bolt. The bolt is inserted into the first through hole 11 from the outer wall of the column 10 and then threadedly connected to the limiting piece 31. The limiting piece 31 is provided with a first internal threaded hole for connection with the bolt. During installation, the limiting piece is first placed into the connecting groove 211, and then the connecting part 21 is rotated to embed into the column 10, with the first internal threaded hole corresponding to the first through hole 11. Then, the fixing member 32 is inserted into the first through hole 11 and connected to the first internal threaded hole on the limiting piece 31. After installation, the limiting piece 31 is restricted to the inner wall of the column 10 by the fixing member 32. Under the action of the connecting groove 211, the rotation angle of the body 20 is restricted. In order to make the rotation smoother, the outer surface of the limiting member is adapted to the inner wall of the column 10, and its inner surface is adapted to the surface of the connecting groove 211, and the whole is arc-shaped.

[0029] Please refer to the details. Figure 2 , 3 4, 5. The outer shell structure also includes a damping device 40 disposed between the column 10 and the body 20 and sleeved on the outside of the rotating connection 21, to ensure that a certain external force is required to rotate the body 20, to prevent the connection between the body 20 and the column 10 from being too loose, and to reduce the noise generated by rotation. The damping device 40 includes a bushing 41 disposed between the body 20 and the column 10, and a damping element 42 disposed on the inner side wall of the bushing 41 and sleeved on the outer side wall of the rotating connection 21. The damping element 42 is made of POM material. The damping element 42 has a first notch 421. After the damping element 42 is installed in place, friction is generated between the body 20 and the damping element 42 during the rotation of the body 20. The inner side of the damping element 42 is a through hole, and an annular step is provided below the outer wall to make the outer surface of the damping element 42 stepped. The inner side wall of the bushing 41 is provided with a pressure groove 411 corresponding to the annular step 422 so that the inner surface of the bushing 41 is also stepped. The height of the annular step 422 is greater than the height of the pressure groove 411 so that after the damping element 42 and the bushing 41 are installed in place, the pressure groove 411 of the bushing 41 and the upper end face of the column 10 apply pressure to the annular step 422 to prevent the damping element 42 from rotating during the rotation of the body 20 along the central axis of the body 20.

[0030] Please refer to the details. Figure 3 , 4To ensure stable and long-term rotation, the outer wall of the rotating connection part 21 is provided with annular grooves 212 for installing sealing rings both below and above the connecting groove 211. When the rotating connection part 21 is installed, the sealing ring is fitted to prevent water from entering the connecting groove 211 and improve the sealing performance.

[0031] Please refer to the details. Figure 2 , 6 9. The outer casing structure also includes a top cover 50 disposed at the opening above the main body 20, a panel 60 disposed on the surface of the top cover 50, and a locking member 70 for fixing / restricting the panel 60 to the top cover 50. Several buckles 51 are disposed on the side of the top cover 50, and a slot 22 for the buckles 51 to be inserted is disposed on the inner side of the upper part of the main body 20. Each buckle 51 includes a vertical portion, a hook portion disposed below the vertical portion and located on the outer side, and an inclined surface disposed below the hook portion to facilitate the hook portion being inserted into the slot 22.

[0032] Please refer to the details. Figure 7 , 8 The panel 60 is provided with several mounting posts 61, and the upper cover 50 is provided with a first mounting groove 52 corresponding to the mounting posts 61. A second through hole 53 is provided at the bottom of the first mounting groove 52, and the locking member 70 passes through the second through hole 53 and connects to the mounting post 61. Specifically, a second internal thread hole is provided on the inner side of the mounting post 61, and the locking member 70 can be a bolt. The bolt passes through the second through hole 53 and is threadedly connected to the mounting post 61 in the mounting. The outer wall of the mounting post 61 is conical, corresponding to the inner side of the first mounting groove 52 being conical. At the same time, a second notch 611 is provided on the mounting post 61. When the locking is rotated, the end face of the mounting post 61 moves closer to the bottom of the first mounting groove 52, and the gap of the second notch 611 decreases, which can effectively prevent the locking member 70 from loosening, so that the panel 60 is better fixed on the upper cover 50. In this utility model, four mounting posts 61 and four first mounting grooves 52 are provided. In this utility model, after the panel is installed on the upper cover by the locking member, the upper cover is then fastened to the opening on the top of the main body.

[0033] Please refer to the details. Figure 2 , 9 The housing structure also includes a display module 80, which is mounted on the upper cover 50 and constrained thereby by a panel 60. The upper cover 50 has a second mounting groove 54 for placing the display module 80, and a third notch 55. A protrusion 81 on the display module 80 is correspondingly provided to fit into the notch. After the display module 80 is placed in the second mounting groove 54, it is positioned by the panel 60. The panel 60 also has a clearance groove 62 to avoid the protrusion 81. The display module 80 uses a TFT display screen to display information such as the lifespan of the TDS faucet filter element. A third through-hole 63 is provided on the panel 60 for viewing the information on the display module 80.

[0034] Please refer to the details. Figure 2 , 3 The outer casing structure also includes a connecting device 90 located below the column 10. The connecting device 90 includes a threaded pipe 91 connected to the opening below the column 10 and a locking nut 92 for connecting to the threaded pipe 91. The connecting device 90 also includes a base 93 located below the column 10. During installation, the base 93 can be placed above the basin first, the threaded pipe 91 can be screwed to the bottom of the column 10, and then the threaded pipe 91 passes through the base 93 and the basin before being threadedly connected to the locking nut 92, thus realizing the installation of the faucet structure. Example 2

[0035] Please see Figures 1 to 9 This is a water tap structure as an embodiment 2 of the present utility model, including an outer shell structure, which adopts the construction of the outer shell structure of a water tap in embodiment 1.

[0036] In summary, the outer shell structure of the faucet of this utility model, by setting a split column and a body, allows the body to be rotatably connected to the column. At the same time, the fixing device restricts the body to ensure that the body can rotate on a horizontal plane, which can effectively avoid the problem of water waste caused by inappropriate water outlet direction.

[0037] The present invention has been described above with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvements made using the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A faucet casing structure, characterized in that, include: The column (10) is hollow inside and has a first through hole (11) communicating with the interior on its outer wall. The main body (20) has a rotating connection part (21) which is embedded in the inner side of the column (10); A fixing device (30) is provided on the column (10) to prevent the body (20) from moving along the central axis of the column (10).

2. The outer shell structure of a faucet according to claim 1, characterized in that, The rotating connection part (21) is provided with a connecting groove (211), and the fixing device (30) includes a limiting piece (31) located in the connecting groove (211) and a fixing member (32) for setting the limiting piece (31) on the inner side wall of the column (10). The fixing member (32) passes through the first through hole (11) and is connected to the limiting piece (31).

3. The outer shell structure of a faucet according to claim 1, characterized in that, The outer shell structure also includes a damping device (40) disposed between the column (10) and the body (20) and sleeved on the outside of the rotating connection (21).

4. The outer shell structure of a faucet according to claim 3, characterized in that, The damping device (40) includes a bushing (41) between the body (20) and the column (10), and a damping element (42) disposed on the inner side wall of the bushing (41) and sleeved on the outer side wall of the rotating connection (21).

5. The outer shell structure of a faucet according to claim 1, characterized in that, The housing structure also includes an upper cover (50) disposed at an opening above the body (20), a panel (60) disposed on the surface of the upper cover (50), and a locking member (70) for fixing / restricting the panel (60) to the upper cover (50).

6. The outer shell structure of a faucet according to claim 5, characterized in that, The upper cover (50) is provided with several buckles (51) on its side, and the upper inner side of the body (20) is provided with a slot (22) for the buckles (51) to be inserted.

7. The outer shell structure of a faucet according to claim 5, characterized in that, The panel (60) is provided with a plurality of mounting posts (61), and the upper cover (50) is provided with a first mounting groove (52) corresponding to the mounting posts (61). The bottom of the first mounting groove (52) is provided with a second through hole (53). The locking member (70) passes through the second through hole (53) and is connected to the mounting post (61).

8. The outer shell structure of a faucet according to claim 1, characterized in that, The housing structure also includes a display module (80) disposed on the top cover (50) and constrained on the top cover (50) by a panel (60).

9. The outer shell structure of a faucet according to claim 1, characterized in that, The outer casing structure also includes a connecting device (90) disposed below the column (10), the connecting device (90) including a threaded tube (91) connected to the opening below the column (10) and a locking nut (92) for connecting to the threaded tube (91).

10. A faucet structure, characterized in that, The faucet casing structure is adopted according to any one of claims 1-9.

Images