A double-sided water outlet structure for faucet water purifiers

Abstract

This utility model provides a double-sided water outlet structure for a faucet water purifier: it is installed at the water outlet of the water purifier body; it includes a water outlet structure body that matches the shape of the water outlet, and the upper and lower ends of the water outlet structure body are respectively provided with a first water-passing panel and a second water-passing panel, forming a water-passing cavity between the first water-passing panel and the second water-passing panel; the upper or lower end of the water outlet structure body is inserted into the water outlet, and the water outlet structure body is detachably connected to the water outlet; the structure of this utility model is relatively simple, low in cost, and easy to install and disassemble. By simply flipping the water outlet structure body and changing its installation direction, the water outlet mode can be switched, and this switching mode also has a reverse flushing function to avoid water outlet blockage.

Description

Technical Field

[0001] This utility model relates to the field of water purification equipment technology, specifically to a double-sided water outlet structure for a faucet water purifier. Background Technology

[0002] A faucet water purifier is a water purification device installed on a faucet. It is becoming increasingly popular due to its ease of installation and ability to directly filter water flowing from the faucet. Existing faucet water purifiers have an inlet at the top and an outlet at the bottom. During installation, the faucet is connected to the inlet, allowing water to enter the faucet water purifier, be filtered by the internal filter components, and then flow out from the outlet.

[0003] In actual use, faucet water purifiers require users to have multiple water output modes to suit various washing scenarios. Currently, faucet water purifiers with multiple water output modes on the market usually require a relatively complex internal structure or a large number of parts to achieve the preset water output effect. These products generally suffer from complex structure, high cost, and poor stability.

[0004] In addition, these products are prone to clogging of the water outlet due to scale, impurities, and other factors, rendering them unusable. Therefore, faucet water purifiers urgently need a design that is simple in structure, low in cost, allows for backflushing, and offers multiple water outlet options to address these industry pain points. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the defects of the prior art and provide a double-sided water outlet structure for faucet water purifiers that is simple in structure, low in cost, has multiple water outlet modes and can be backwashed.

[0006] The technical solution of this utility model is to provide a double-sided water outlet structure for a faucet water purifier with the following structure: It is installed at the water outlet of the water purifier body; it includes a water outlet structure body that matches the shape of the water outlet, and the upper and lower ends of the water outlet structure body are respectively provided with a first water passage panel and a second water passage panel, and a water passage cavity is formed between the first water passage panel and the second water passage panel; the upper end or the lower end of the water outlet structure body is inserted into the water outlet, and the water outlet structure body is detachably connected to the water outlet.

[0007] With the above structure, the double-sided water outlet structure for faucet water purifiers of this utility model has the following advantages compared with the prior art: This invention features a first water-passing panel and a second water-passing panel at the top and bottom of the main body of the water outlet structure, respectively, enabling water outlet functionality on both sides. When the first water-passing panel is installed facing upwards on the water outlet, it functions as the inlet and the second water-passing panel as the outlet, achieving one water outlet mode. When the second water-passing panel is installed facing upwards on the water outlet, it functions as the inlet and the first water-passing panel as the outlet, switching to another water outlet mode. This invention is relatively simple in structure, low in cost, and easy to install and disassemble. Simply flipping the main body of the water outlet structure and changing its installation direction allows for switching between water outlet modes. Furthermore, this switching method also includes a reverse flushing function to prevent water outlet blockage.

[0008] Preferably, the outer peripheral wall of the water outlet structure body is provided with a locking block, and the inner peripheral wall of the water outlet is provided with a locking groove that matches the locking block, and the locking block and the locking groove are detachably locked together.

[0009] Preferably, the slot includes a vertical part, an inclined part, and a horizontal part connected sequentially from bottom to top. The vertical part extends downward and penetrates the lower end face of the water outlet. The locking block can enter the slot through the opening at the lower end of the vertical part. Then, the water outlet structure body is rotated, and the locking block rotates synchronously with the water outlet structure body and enters the horizontal part along the inclined part, thus completing the locking of the locking block with the slot.

[0010] Preferably, a sealing ring is provided inside the water outlet. When the locking block rotates to the end of the horizontal part, the outer edge of the upper or lower end of the water outlet structure body is tightly abutted against the sealing ring, thereby achieving a sealing effect and preventing water leakage.

[0011] Preferably, there are two card blocks, symmetrically arranged in the middle of the outer peripheral wall of the water outlet structure; there are also two card slots, each corresponding to one of the card blocks.

[0012] Preferably, the outer end faces of the first water-passing panel and the second water-passing panel are respectively provided with a first knob and a second knob, which are used to facilitate turning the water-passing structure body.

[0013] Preferably, the first knob consists of two symmetrically arranged first protrusions on the outer end face of the first water-passing panel; the second knob consists of two symmetrically arranged second protrusions on the outer end face of the second water-passing panel.

[0014] Preferably, the first water-passing panel and the second water-passing panel are respectively provided with a plurality of first through holes and second through holes. The diameter and water volume of the first through holes and the second through holes are different, so that the total water-passing area of ​​the first water-passing panel and the second water-passing panel are different, thereby producing different water splashes after the water outlet structure body is flipped.

[0015] Preferably, the water passage cavity is provided with a flow-regulating insert for adjusting the water flow. The flow-regulating insert divides the water passage cavity into an upper cavity and a lower cavity. The flow-regulating insert is provided with a plurality of flow holes evenly spaced along its circumference for connecting the upper cavity and the lower cavity.

[0016] Preferably, an air inlet channel is provided between the second water-passing panel and the inner wall of the water outlet structure body. The air inlet channel is connected to the lower cavity and is used to vent air into the lower cavity so that the second water-passing panel generates bubble water. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the present invention when installed on a faucet water purifier.

[0018] Figure 2 This is a partial cross-sectional view of a faucet water purifier.

[0019] Figure 3 for Figure 2 A magnified view of a portion of the image.

[0020] Figure 4 This is a schematic diagram of the structure of this utility model.

[0021] Figure 5 This is a schematic diagram of the structure of this utility model after it has been flipped over.

[0022] Figure 6 This is a half-sectional view of the present invention.

[0023] Explanation of reference numerals in the attached figures: 1. Water purifier body; 11. Water outlet; 12. Slot; 121. Vertical part; 122. Inclined part; 123. Horizontal part; 124. Positioning protrusion; 13. Sealing ring; 2. Water outlet structure body; 21. First water passage panel; 211. First knob; 212. First through hole; 22. Second water passage panel; 221. Second knob; 222. Second through hole; 23. Water passage cavity; 231. Upper cavity; 232. Lower cavity; 24. Locking block; 241. Positioning groove; 25. Air inlet channel; 26. Rectifier insert. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0025] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. At the same time, the terms "first", "second", etc., are only used to distinguish the names of various components and do not have a primary or secondary relationship. Therefore, they should not be construed as limitations on this utility model.

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, this utility model discloses a double-sided water outlet structure for a faucet water purifier, which is installed at the water outlet 11 of the water purifier body 1. The double-sided water outlet structure includes a water outlet structure body 2 that matches the shape of the water outlet 11. The upper and lower ends of the water outlet structure body 2 are respectively provided with a first water-passing panel 21 and a second water-passing panel 22, and a water-passing cavity 23 is formed between the first water-passing panel 21 and the second water-passing panel 22. The upper or lower end of the water outlet structure body 2 is inserted into the water outlet 11, and the water outlet structure body 2 and the water outlet 11 are detachably connected.

[0027] This utility model provides a first water-passing panel 21 and a second water-passing panel 22 at the upper and lower ends of the water outlet structure body 2, so that both sides of the water outlet structure body 2 have water outlet function. When the first water-passing panel 21 is installed facing upward on the water outlet 11, the first water-passing panel 21 is the water inlet and the second water-passing panel 22 is the water outlet, and the water outlet structure will realize one water outlet mode. When the second water-passing panel 22 is installed facing upward on the water outlet 11, the second water-passing panel 22 is the water inlet and the first water-passing panel 21 is the water outlet, and the water outlet structure will switch to another water outlet mode.

[0028] The structure of this utility model is relatively simple, low in cost, and easy to install and disassemble. Simply flip the water outlet structure body 2 and change its installation direction to switch the water outlet mode. This switching mode also has a reverse flushing function to avoid water outlet blockage.

[0029] like Figure 4 and Figure 5 As shown, a locking block 24 is provided on the outer peripheral wall of the water outlet structure body 2, and two positioning grooves 241 are symmetrically provided on the locking block 24. For example... Figure 2 and Figure 3 As shown, the inner peripheral wall of the outlet 11 is provided with a slot 12 that matches the card block 24, and the card block 24 and the slot 12 are detachably connected.

[0030] The slot 12 includes a vertical part 121, an inclined part 122 and a horizontal part 123 connected sequentially from bottom to top. The vertical part 121 extends downward and penetrates the lower end face of the outlet 11.

[0031] The locking block 24 can enter the locking groove 12 through the opening at the lower end of the vertical part 121. Then, when the water outlet structure body 2 is rotated, the locking block 24 will rotate synchronously with the water outlet structure body 2 and enter the horizontal part 123 along the inclined part 122, completing the engagement of the locking block 24 with the locking groove 12. The horizontal part 123 is also provided with a positioning protrusion 124 that matches the positioning groove 241. When the positioning protrusion 124 is engaged with the nearest positioning groove 241, the locking block 24 is just installed in place, preventing the locking block 24 from automatically falling out of the locking groove 12.

[0032] like Figure 2 and Figure 3 As shown, a sealing ring 13 is provided inside the water outlet 11. When the locking block 24 rotates to the end of the horizontal part 123, the outer edge of the upper or lower end of the water outlet structure body 2 is tightly abutted against the sealing ring 13, thereby achieving a sealing effect and preventing water leakage.

[0033] There are two locking blocks 24 on the water outlet structure body 2, which are symmetrically arranged in the middle of the outer peripheral wall of the water outlet structure body 2; correspondingly, there are also two locking slots 12 on the water outlet 11, which correspond one-to-one with the two locking blocks 24, so that the water outlet structure body 2 is more firmly connected.

[0034] The outer end faces of the first water-passing panel 21 and the second water-passing panel 22 are respectively provided with a first knob 211 and a second knob 221. The first knob 211 and the second knob 221 are used to facilitate the user to turn the water outlet structure body 2.

[0035] The first knob 211 can be two symmetrically arranged first protrusions on the outer end face of the first water passage panel 21; the second knob 221 can also be two symmetrically arranged second protrusions on the outer end face of the second water passage panel 22. The first protrusion and the second protrusion are integrally formed with the first water passage panel 21 and the second water passage panel 22, which makes it easier to process. When turning the water outlet structure body 2, the user only needs to use two fingers to move the first protrusion or the second protrusion.

[0036] The first water-passing panel 21 and the second water-passing panel 22 are respectively provided with a number of first through holes 212 and second through holes 222. The diameter and water volume of the first through holes 212 and the second through holes 222 are different, so that the total water-passing area of ​​the first water-passing panel 21 and the second water-passing panel 22 are different, thus producing different water splashes after the water outlet structure body 2 is flipped.

[0037] The water outlet structure body 2 has a flow straightening insert 26 in the water passage cavity 23 to adjust the water flow. The flow straightening insert 26 divides the water passage cavity 23 into an upper cavity 231 and a lower cavity 232. The flow straightening insert 26 has a number of flow holes evenly spaced along its circumference to connect the upper cavity 231 and the lower cavity 232.

[0038] like Figure 6 As shown, an air inlet channel 25 is provided between the second water inlet panel 22 and the inner wall of the water outlet structure body 2. The air inlet channel 25 is connected to the lower cavity 232. When the water flows, it will drive the airflow from the air inlet channel 25 into the lower cavity 232. After the air in the lower cavity 232 mixes with the water, it flows out from the second water inlet panel 22, thereby generating bubble water.

[0039] This utility model features a simple and reliable structure, low cost, and easy assembly and disassembly. It can realize multiple water outlet modes and reverse flushing function. Furthermore, the flip-mounted installation method of the water outlet structure body eliminates the need for the water purifier body to have a space for flipping, thereby reducing the overall size of the product.

[0040] The above description is only a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A double-sided water outlet structure for a faucet water purifier, installed at the water outlet (11) of the water purifier body (1), characterized in that: The water outlet structure body (2) is provided with a shape matching the water outlet (11). The upper and lower ends of the water outlet structure body (2) are respectively provided with a first water passage panel (21) and a second water passage panel (22). A water passage cavity (23) is formed between the first water passage panel (21) and the second water passage panel (22). The upper or lower end of the water outlet structure body (2) is inserted into the water outlet (11), and the water outlet structure body (2) is detachably connected to the water outlet (11).

2. The double-sided water outlet structure for a faucet water purifier according to claim 1, characterized in that: The outer peripheral wall of the water outlet structure body (2) is provided with a locking block (24), and the inner peripheral wall of the water outlet (11) is provided with a locking groove (12) that matches the locking block (24). The locking block (24) and the locking groove (12) are detachably locked together.

3. The double-sided water outlet structure for a faucet water purifier according to claim 2, characterized in that: The slot (12) includes a vertical part (121), an inclined part (122) and a horizontal part (123) connected sequentially from bottom to top. The vertical part (121) extends downward and penetrates the lower end face of the water outlet (11). The locking block (24) can enter the slot (12) through the opening at the lower end of the vertical part (121) and is locked in the horizontal part (123) as the water outlet structure body (2) rotates.

4. The double-sided water outlet structure for a faucet water purifier according to claim 3, characterized in that: The outlet (11) is provided with a sealing ring (13), which is used to abut against the outer edges of the upper and lower ends of the water outlet structure body (2).

5. The double-sided water outlet structure for a faucet water purifier according to claim 2, characterized in that: There are two card blocks (24), which are symmetrically arranged in the middle of the outer peripheral wall of the water outlet structure body (2); there are also two card slots (12), which correspond one-to-one with the card blocks (24).

6. The double-sided water outlet structure for a faucet water purifier according to claim 3, characterized in that: The first water-passing panel (21) and the second water-passing panel (22) are respectively provided with a first knob (211) and a second knob (221) on their outer end faces. The first knob (211) and the second knob (221) are used to facilitate the screwing of the water outlet structure body (2).

7. A double-sided water outlet structure for a faucet water purifier according to claim 6, characterized in that: The first knob (211) consists of two symmetrically arranged first protrusions on the outer end face of the first water-passing panel (21); the second knob (221) consists of two symmetrically arranged second protrusions on the outer end face of the second water-passing panel (22).

8. The double-sided water outlet structure for a faucet water purifier according to claim 1, characterized in that: The first water-passing panel (21) and the second water-passing panel (22) are respectively provided with a number of first through holes (212) and second through holes (222). The total water-passing area of ​​the first through holes (212) and the second through holes (222) is different, so as to produce different water spray.

9. The double-sided water outlet structure for a faucet water purifier according to claim 8, characterized in that: The water passage cavity (23) is provided with a rectifier insert (26), which divides the water passage cavity (23) into an upper cavity (231) and a lower cavity (232). The rectifier insert (26) is provided with a plurality of flow holes evenly spaced along its circumference for connecting the upper cavity (231) and the lower cavity (232).

10. The double-sided water outlet structure for a faucet water purifier according to claim 9, characterized in that: An air inlet channel (25) is provided between the second water-passing panel (22) and the inner wall of the water outlet structure body (2). The air inlet channel (25) is connected to the lower cavity (232) and is used to ventilate the lower cavity (232) so that the second water-passing panel (22) generates bubble water.

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