Bouncing drainer

Abstract

The utility model discloses a bounce drainer which comprises a filter cartridge and a bounce switch arranged in the filter cartridge, the filter cartridge comprises an unfolding part and a cartridge part, the unfolding part and the cartridge part both have a water filtering function, the unfolding part and the cartridge part are fixed or integrally arranged, a water outlet channel is arranged in the cartridge part, and the bounce switch is arranged in the cartridge part. A water inlet of the water outlet channel is formed in the connecting position of the barrel part and the unfolding part, the water outlet device further comprises a pressing plate in linkage with the bounce switch, and the pressing plate can be matched with the water inlet in a sealed or separated mode. According to the utility model, the structural design is reasonable, the pressing plate is directly connected with the bounce switch, and under the direct action of the bounce switch, the pressing plate can be matched with the water inlet in a sealed or separated manner, so that the pressing feedback is more direct and effective, and the sealing accuracy and the service life are better ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of water droppers, and more specifically to a bouncing water dropper. Background Art

[0002] Prior art CN217759116U discloses an improved bouncing water discharger, comprising an outer cylinder, a bouncing switch and a water sealing plate, wherein the bouncing switch is installed in the outer cylinder, and the water sealing plate is installed at the upper end of the bouncing switch; it also comprises a filter screen and a driving rod for pressing the water sealing plate, wherein a sliding through hole is formed on the filter screen, wherein the driving rod passes through the sliding through hole and is slidably connected to the sliding through hole, and the sliding direction of the driving rod is the same as the movement direction of the water sealing plate under the drive of the bouncing switch; wherein the filter screen is arranged above the water sealing plate, and the lower end of the driving rod is detachably connected to the water sealing plate. Compared with the prior art, the utility model arranges the filter screen above the water sealing plate, and slides the driving rod on the filter screen, so that when the driving rod drives the water sealing plate to change its position state, the filter screen maintains a filtering state. When cleaning the filter screen, the filter screen and the driving rod can be disassembled independently, which makes cleaning more convenient.

[0003] The bouncing water discharger of the above structure needs to press the water sealing plate through the driving rod, and the transmission effect is not good. In actual operation, there is a situation of pressing failure after long-term use, and additional parts are added, resulting in increased production costs. Summary of the invention

[0004] The utility model overcomes the shortcomings of the prior art and provides a bouncing water drainer with a reasonable structural design. By directly connecting the pressing plate with the bouncing switch, the pressing plate will be sealed or separated from the water inlet under the direct action of the bouncing switch. The pressing feedback is more direct and effective, and the accuracy of the seal and the service life are better guaranteed.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A bouncing water drainer comprises a filter cartridge and a bouncing switch arranged in the filter cartridge, wherein the filter cartridge comprises an expansion portion and a cylinder portion, both of which have a water filtering function, the expansion portion and the cylinder portion are fixed or integrally arranged, a water outlet channel is arranged in the cylinder portion, a water inlet of the water outlet channel is formed at the connection between the cylinder portion and the expansion portion, and also comprises a pressing plate arranged in linkage with the bouncing switch, and the pressing plate can be sealed or separated from the water inlet.

[0007] Preferably, when the pressing plate is sealed with the water inlet, the pressing plate is flush with or lower than the water inlet, and the inlet is blocked; when the pressing plate is separated from the water inlet, the pressing plate is higher than the water inlet, and the water inlet is exposed.

[0008] Preferably, a sealing ring accommodating portion and a connecting portion are fixed or integrally provided below the pressing plate, the sealing ring accommodating portion is located outside the connecting portion, the connecting portion is connected to the bounce switch, and a first sealing ring is disposed in the sealing ring accommodating portion.

[0009] Preferably, the side wall and the bottom of the cylinder are both formed with a filtering area, and a mounting ring for mounting a bounce switch is provided in the center of the cylinder and the bottom.

[0010] Preferably, an inclined section is provided at a position of the unfolding portion close to the water inlet, and the inclined section is inclined downward.

[0011] Preferably, a mounting cylinder is sleeved on the outer periphery of the cylinder portion of the filter cylinder, an anti-odor structure is provided at the lower end of the mounting cylinder, and a second sealing ring is sleeved on the upper end of the mounting cylinder.

[0012] Preferably, the mounting sleeve comprises a mounting sleeve matched with the cylinder portion and a water-passing cylinder connected to the mounting sleeve.

[0013] Preferably, the mounting sleeve is snap-connected or threadedly connected to the water cylinder.

[0014] Preferably, a third sealing ring is sleeved on the cylinder portion, and the third sealing ring is located between the cylinder portion and the mounting cylinder.

[0015] Preferably, the bounce switch is threadedly connected to the mounting ring, and the connecting portion is threadedly connected to the bounce switch.

[0016] Beneficial effects of the utility model:

[0017] The utility model has a reasonable structural design. By directly connecting the pressing plate with the bounce switch, the pressing plate will be sealed or separated from the water inlet under the direct action of the bounce switch. The pressing feedback is more direct and effective, and the accuracy and service life of the seal are better guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a specific embodiment of the utility model;

[0019] Figure 2 It is a cross-sectional view of a specific embodiment of the utility model;

[0020] Figure 3 It is an exploded view of a specific embodiment of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the filter cartridge according to a specific embodiment of the utility model;

[0022] Figure 5 It is a structural schematic diagram reflecting a pressing plate according to a specific embodiment of the utility model.

[0023] In the figure: 1. filter cartridge; 11. unfolding portion; 111. inclined section; 12. cartridge; 13. water outlet channel; 14. water inlet; 15. filter area; 16. mounting ring; 2. pop-up switch; 3. pressing plate; 31. sealing ring receiving portion; 32. connecting portion; 4. mounting cartridge; 41. anti-odor structure; 42. mounting sleeve; 43. water filter cartridge. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions 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 creative work are within the scope of protection of the utility model.

[0025] like Figure 1-5 As shown, a bouncing water drainer comprises a filter cartridge 1 and a bouncing switch 2 arranged in the filter cartridge 1, the filter cartridge 1 comprises an unfolding portion 11 and a barrel portion 12, both of which have a water filtering function, the unfolding portion 11 and the barrel portion 12 are fixed or integrally arranged, a water outlet channel 13 is arranged in the barrel portion 12, a water inlet 14 of the water outlet channel 13 is formed at the connection between the barrel portion 12 and the unfolding portion 11, and also comprises a pressing plate 3 arranged in linkage with the bouncing switch 2, the pressing plate 3 can be sealed with or separated from the water inlet 14; when the pressing plate 3 is sealed with the water inlet 14, the pressing plate 3 is flush with or lower than the water inlet 14, and the inlet is blocked at this time; when the pressing plate 3 is separated from the water inlet 14, the pressing plate 3 is higher than the water inlet 14, and the water inlet 14 is exposed; a sealing ring accommodating portion 31 and a connecting portion 32 are fixed or integrally arranged below the pressing plate 3, and the sealing ring accommodating portion 31 is located at the connecting portion 3 2, the connecting portion 32 is connected to the bounce switch 2, and a first sealing ring is arranged in the sealing ring accommodating portion 31; a filtering area 15 is formed on the side wall and the bottom of the cylinder 12, and a mounting ring 16 for mounting the bounce switch 2 is arranged in the center of the cylinder 12 and the bottom; an inclined section 111 is arranged at a position close to the water inlet 14 of the unfolding portion 11, and the inclined section 111 is arranged to be inclined downward; the filter cylinder 1 is sleeved with a mounting cylinder 4 on the outer periphery of the cylinder 12, and an anti-odor structure 41 is arranged at the lower end of the mounting cylinder 4, and a second sealing ring is sleeved on the upper end of the mounting cylinder 4; the mounting sleeve 42 includes a mounting sleeve 42 matched with the cylinder 12 and a water-passing cylinder 43 connected to the mounting sleeve 42; the mounting sleeve 42 is buckled or threadedly connected to the water-passing cylinder 43; a third sealing ring is sleeved on the cylinder 12, and the third sealing ring is located between the cylinder 12 and the mounting sleeve 4; the bounce switch 2 is threadedly connected to the mounting ring 16, and the connecting portion 32 is threadedly connected to the bounce switch 2.

[0026] By adopting the above technical solution, in the utility model, by directly pressing the pressing plate 3, the pressing plate 3 is connected to the bounce switch 2. Under the direct action of the bounce switch 2, the pressing plate 3 will be sealed or separated from the water inlet 14. And a sealing ring accommodating portion 31 and a connecting portion 32 are fixed or integrally arranged below the pressing plate 3. The sealing ring accommodating portion 31 is used to place the first sealing ring to ensure the sealing between the pressing plate 3 and the water inlet 14, and the integrally arranged connecting portion 32 can be specifically threadedly connected with the bounce switch 2, so that the feedback force of the bounce switch 2 is more direct, the pressing feedback is effective, and the accuracy and service life of the seal are ensured. The unfolding portion 11 and the barrel portion 12 both have a water filtering function, which can filter hair or debris, etc. When cleaning is needed, the filter cartridge 1 can be taken out from the mounting barrel 4, wherein; a third sealing ring is sleeved on the barrel portion 12, and the third sealing ring ensures the connection stability between the filter cartridge 1 and the mounting barrel 4, and it is easy to separate the filter cartridge 1 from the mounting barrel 4 by applying a certain force. The deodorizing structure 41 in the utility model can be an existing baffle structure. The setting of the inclined section 111 on the unfolding part 11 has a good diversion effect, which facilitates water to flow from the unfolding part 11 into the water inlet 14. The structure of the cylinder 12 to achieve the water filtering effect is to adopt the setting of the filtering area 15 to ensure that the side wall and the bottom have a good filtering effect. And by setting the mounting ring 16, the good positioning and connection stability of the bounce switch 2 can be achieved. The mounting cylinder 4 is set to be detachable, which is specifically a snap-fit ​​connection in the utility model, so that it is easy to repair and replace the mounting cylinder 4.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A bouncing drain, comprising a filter cartridge (1) and a bouncing switch (2) arranged in the filter cartridge (1), characterized in that: The filter cartridge (1) comprises an unfolding portion (11) and a cylinder portion (12), both of which have a water filtering function. The unfolding portion (11) and the cylinder portion (12) are fixed or integrally arranged, a water outlet channel (13) is arranged in the cylinder portion (12), a water inlet (14) of the water outlet channel (13) is formed at the connection between the cylinder portion (12) and the unfolding portion (11), and a pressing plate (3) is also provided in linkage with a pop-up switch (2), and the pressing plate (3) can be sealed or separated from the water inlet (14).

2. A bouncing water device according to claim 1, characterized in that: When the pressing plate (3) and the water inlet (14) are in sealing engagement, the pressing plate (3) and the water inlet (14) are flush with or lower than the water inlet (14), and the inlet is blocked; when the pressing plate (3) and the water inlet (14) are in separate engagement, the pressing plate (3) is higher than the water inlet (14), and the water inlet (14) is exposed.

3. A bouncing water device according to claim 1 or 2, characterized in that: A sealing ring accommodating portion (31) and a connecting portion (32) are fixed or integrally arranged below the pressing plate (3); the sealing ring accommodating portion (31) is located outside the connecting portion (32); the connecting portion (32) is connected to the bounce switch (2); and a first sealing ring is arranged in the sealing ring accommodating portion (31).

4. A bouncing water device according to claim 3, characterized in that: The side wall and the bottom of the cylinder (12) are both formed with a filtering area (15), and a mounting ring (16) for mounting a bounce switch (2) is arranged in the center of the cylinder (12) and the bottom.

5. A bouncing water device according to claim 4, characterized in that: An inclined section (111) is arranged at a position of the unfolding portion (11) close to the water inlet (14), and the inclined section (111) is arranged to be inclined downward.

6. A bouncing water device according to claim 1 or 2, characterized in that: The filter cartridge (1) is sleeved with a mounting cartridge (4) on the outer periphery of the cartridge portion (12); an odor-proof structure (41) is provided at the lower end of the mounting cartridge (4); and a second sealing ring is sleeved at the upper end of the mounting cartridge (4).

7. A bouncing water device according to claim 6, characterized in that: The mounting sleeve (42) comprises a mounting sleeve (42) matched with the cylinder portion (12) and a water-passing cylinder (43) connected to the mounting sleeve (42).

8. The bouncing water device according to claim 7, characterized in that: The mounting sleeve (42) is buckled or threadedly connected to the water tube (43).

9. The bouncing water device according to claim 6, characterized in that: A third sealing ring is sleeved on the cylinder (12), and the third sealing ring is located between the cylinder (12) and the mounting cylinder (4).

10. The bouncing water device according to claim 4, characterized in that: The bounce switch (2) is threadedly connected to the mounting ring (16), and the connecting portion (32) is threadedly connected to the bounce switch (2).

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