Multi-stage filtering water purifier

Abstract

The utility model discloses a multistage filtration water purifier, which relates to the technical field of water purifiers, and comprises a base, a support plate fixedly connected to the upper surface of the base, a water tank fixedly connected to the upper surface of the support plate, a displacement mechanism arranged on the support plate, a filtration mechanism arranged on the water tank, and a water inlet pipe fixedly communicated to the upper surface of the water tank, a water collecting hopper is fixedly connected into the water tank, a water outlet pipe is in threaded connection with the interior of the water collecting hopper, and the outer surface of the water outlet pipe is in threaded connection with the interior of the water tank. By arranging the displacement mechanism, the placing plate and the water outlet pipe, the height of the placing plate can be adjusted through the arranged displacement mechanism during use, so that containers with different heights can be placed on the device, and the water outlet pipe can be sealed and protected through the arranged displacement mechanism when the device is not used; the pollution to the flowing water due to the accumulation of dust in the water outlet pipe is avoided, the adaptability of the water purifier is greatly improved through the innovative design, and meanwhile, the water use safety is also enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to water purifier technical field, concretely is a kind of water purifier of multistage filtration. BACKGROUND

[0002] The desktop water purifier is a kind of pure water formed after tap water is filtered by internal coconut shell activated carbon filter element, and the application of water purification technology in the field of drinking water makes the phenomenon of "water and soil not being compatible" become history soon, effectively solving the local disease caused by harmful substances in groundwater in many places.

[0003] At present, the placement seat position of water purifier on the market is mostly fixed, and the limitation of this design makes it difficult to properly place containers such as teapots and coffee pots, which have a height exceeding that of ordinary cups, on the cup seat, greatly limiting the application scenarios of the water purifier, and more insufficiently, most water purifiers also lack the necessary protection mechanism for the water outlet pipe, which makes it easy for dust to accumulate inside the water outlet pipe, which may in turn pollute the water flowing out, seriously affecting the safety of water use; Therefore, we provide a kind of water purifier with multistage filtration to solve the above problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at making up for the deficiency of prior art, and provides a kind of water purifier with multistage filtration.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of water purifier with multistage filtration, including base, the upper surface of the base is fixedly connected with support plate, the upper surface of the support plate is fixedly connected with water tank, displacement mechanism is equipped on the support plate, filter mechanism is equipped on the water tank, the upper surface of the water tank is fixedly connected with water inlet pipe, the inside of the water tank is fixedly connected with water collecting hopper, the inside of the water collecting hopper is threadedly connected with water outlet pipe, the outer surface of the water outlet pipe is threadedly connected with the inside of water tank, the lower of the water tank is equipped with placing plate, controller is equipped on the water tank.

[0006] Further, the displacement mechanism includes a sliding groove and a protective shell, the sliding groove is opened on the outer surface of the support plate, the outer surface of the support plate is provided with a mounting groove, the servo motor is installed in the mounting groove, the output end of the servo motor is fixedly connected with a lead screw.

[0007] Further, the outer surface of the lead screw is rotatably connected with the inside of the support plate, the outer surface of the lead screw is rotatably connected with the inside of the base, the outer surface of the lead screw is threadedly connected with a sliding block, the outer surface of the sliding block is slidably connected with the inside of the sliding groove, and the outer surface of the sliding block is fixedly connected with a supporting plate.

[0008] Further, the upper surface of the supporting plate is provided with a sealing block, the bottom surface of the placing plate is fixedly connected with the upper surface of the supporting plate, the upper surface of the placing plate is provided with a slot, the upper surface of the protective shell is fixedly connected with the ground of the water tank, the outer surface of the protective shell is inserted into the slot, and the sealing block is inserted into the protective shell.

[0009] Further, the filtering mechanism comprises a connecting plate, the outer surface of the connecting plate is provided with a coarse filter box, the outer surface of the connecting plate is provided with a fine filter box, and the outer surface of the connecting plate is provided with an activated carbon box.

[0010] Further, the outer surface of the coarse filter box is inserted into the water tank, the outer surface of the fine filter box is inserted into the water tank, the outer surface of the activated carbon box is inserted into the water tank, and the outer surface of the connecting plate is fixedly connected with a handle.

[0011] Further, the inner portion of the connecting plate is screw-connected with a fixing screw, and the outer surface of the fixing screw is screw-connected with the inner portion of the water tank.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The utility model discloses a water purifier, which comprises a water tank, a placing plate, a displacement mechanism, a water outlet pipe and a protective shell.

[0014] 2. The utility model discloses a water purifier, which comprises a water tank, a connecting plate, a coarse filter box, a fine filter box, an activated carbon box, a handle and a fixing screw. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a perspective view of the utility model;

[0016] Figure 2 It is a sectional view of the utility model;

[0017] Figure 3This is a schematic diagram of the displacement mechanism of this utility model;

[0018] Figure 4 This is a partial structural schematic diagram of the displacement mechanism of this utility model;

[0019] Figure 5 This is a schematic diagram of the filtration mechanism of this utility model.

[0020] In the diagram: 1. Base; 2. Support plate; 3. Water tank; 4. Displacement mechanism; 401. Slide groove; 402. Mounting groove; 403. Protective shell; 404. Servo motor; 405. Lead screw; 406. Slider; 407. Support plate; 408. Sealing block; 409. Slot; 5. Filtration mechanism; 501. Connecting plate; 502. Coarse filter box; 503. Fine filter box; 504. Activated carbon box; 505. Handle; 506. Fixing screw; 6. Inlet pipe; 7. Water collection hopper; 8. Placement plate; 9. Outlet pipe; 10. Controller. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] This embodiment provides a multi-stage filtration water purifier. In use, the height of the placement plate 8 can be adjusted by the displacement mechanism 4, allowing the device to hold containers of different heights. When not in use, the displacement mechanism 4 can seal and protect the water outlet pipe 9, preventing dust from accumulating inside the pipe and contaminating the outflowing water. This innovative design greatly improves the adaptability of the water purifier and enhances the safety of water use.

[0023] Example 1

[0024] like Figures 1-5 As shown, the present invention proposes a multi-stage filtration water purifier, which includes a base 1.

[0025] The base 1 is usually made of sturdy and durable materials, such as stainless steel or high-strength plastic, to ensure stability in various environments. The base 1 is equipped with mounting ears, which can be used to fix the water purifier to the table.

[0026] A support plate 2 is fixedly connected to the upper surface of the base 1, a water tank 3 is fixedly connected to the upper surface of the support plate 2, a displacement mechanism 4 is provided on the support plate 2, a filter mechanism 5 is provided on the water tank 3, an inlet pipe 6 is fixedly connected to the upper surface of the water tank 3, and a water collection hopper 7 is fixedly connected inside the water tank 3.

[0027] The water collection hopper 7 is located inside the water tank 3. Its function is to collect the filtered water and guide it to the outlet pipe 9.

[0028] The water collection hopper 7 has an internal threaded connection to a water outlet pipe 9.

[0029] Both the inlet pipe 6 and the outlet pipe 9 are equipped with solenoid valves.

[0030] The outer surface of the water outlet pipe 9 is threadedly connected to the inside of the water tank 3, and a placement plate 8 is provided below the water tank 3.

[0031] The placement board 8 is usually made of a sturdy material, such as metal or plastic, with sufficient strength and rigidity to withstand the weight of the water container. The surface of the placement board 8 may be treated with an anti-slip coating to improve its anti-slip performance and aesthetics.

[0032] The water tank 3 is equipped with a controller 10.

[0033] Example 2

[0034] like Figures 1-5 As shown, this embodiment further illustrates the first embodiment. The displacement mechanism 4 includes a slide groove 401 and a protective shell 403. The slide groove 401 is formed on the outer surface of the support plate 2. The outer surface of the support plate 2 is provided with an installation groove 402. A servo motor 404 is installed inside the installation groove 402. A lead screw 405 is fixedly connected to the output end of the servo motor 404.

[0035] The outer surface of the lead screw 405 is rotatably connected to the interior of the support plate 2, and the outer surface of the lead screw 405 is rotatably connected to the interior of the base 1. The outer surface of the lead screw 405 is threadedly connected to the slider 406, the outer surface of the slider 406 is slidably connected to the interior of the slide groove 401, and the outer surface of the slider 406 is fixedly connected to the support plate 407.

[0036] By setting the slide groove 401 and the slider 406, the pallet 407 can be guided and limited to avoid the pallet 407 deviating from the movement trajectory.

[0037] A sealing block 408 is installed on the upper surface of the tray 407. The bottom surface of the placement plate 8 is fixedly connected to the upper surface of the tray 407. A slot 409 is opened on the upper surface of the placement plate 8. The upper surface of the protective shell 403 is fixedly connected to the ground of the water tank 3. The outer surface of the protective shell 403 is inserted into the inside of the slot 409. The sealing block 408 is inserted into the inside of the protective shell 403.

[0038] The sealing block 408 is usually made of elastic material such as rubber or silica gel, has good sealing performance and wear resistance, and is used in cooperation with the protective shell 403 to realize the sealing and protection function of the water outlet pipe 9.

[0039] In use, the servo motor 404 is started to drive the screw rod 405 to rotate, and under the transmission of the screw rod 405, the sliding block 406 is moved in the inside of the sliding groove 401 to drive the supporting plate 407 to move and drive the placing plate 8 to move, so that the height of the placing plate 8 can be adjusted to enable the device to place containers of different heights. When not in use, the sliding block 406 is only moved to the uppermost position of the sliding groove 401, at which time the protective shell 403 is inserted into the inside of the insertion slot 409, and the sealing block 408 is completely inserted into the inside of the protective shell 403 to seal and protect the water outlet pipe 9 in the protective shell 403, avoiding the pollution of the outflowing water due to the accumulation of dust in the water outlet pipe 9. This innovative design greatly improves the adaptability of the water purifier and also enhances the safety of the water.

[0040] The filtering mechanism 5 comprises a connecting plate 501, a coarse filter box 502 is mounted on the outer surface of the connecting plate 501, a fine filter box 503 is mounted on the outer surface of the connecting plate 501, and an activated carbon box 504 is mounted on the outer surface of the connecting plate 501.

[0041] The coarse filter box 502 and the fine filter box 503 can filter impurities in water, and the activated carbon box 504 can adsorb harmful substances in water.

[0042] The outer surface of the coarse filter box 502 is inserted into the inside of the water tank 3, the outer surface of the fine filter box 503 is inserted into the inside of the water tank 3, the outer surface of the activated carbon box 504 is inserted into the inside of the water tank 3, and the outer surface of the connecting plate 501 is fixedly connected with a handle 505.

[0043] The surface of the handle 505 is provided with a layer of hard rubber material for anti-slip and anti-pinch.

[0044] A fixing screw rod 506 is threadedly connected in the inside of the connecting plate 501, and the outer surface of the fixing screw rod 506 is threadedly connected with the inside of the water tank 3.

[0045] In use, the coarse filter box 502 and the fine filter box 503 can filter impurities in water, and the activated carbon box 504 can adsorb harmful substances in water. Through the cooperation of the three, the water can be purified. When the coarse filter box 502, the fine filter box 503 and the activated carbon box 504 need to be cleaned, the fixing screw rod 506 is only rotated to be separated from the inside of the water tank 3, so that the limiting of the connecting plate 501 is released, and then the coarse filter box 502, the fine filter box 503 and the activated carbon box 504 are taken out from the water tank 3 by holding the handle 505 for cleaning.

[0046] Working principle: in use, start servo motor 404, drive screw 405 rotation, under the transmission action of screw 405, drive the slider 406 moves in the inside of the sliding slot 401, drive the supporting plate 407 moves, drive the placement plate 8 moves, can adjust the height of placement plate 8, make the device can place the container of different height, and when not in use, only need to move slider 406 to the top of sliding slot 401, at this time, the protective shell 403 will be inserted into the inside of the slot 409, sealing block 408 will be completely inserted into the inside of the protective shell 403, seal the water outlet pipe 9 in the protective shell 403, avoid the pollution of the water flowing out because of the dust accumulation in the water outlet pipe 9, this innovative design greatly improves the adaptability of the water purifier, also enhances the safety of water use, in use, through the coarse filter box 502 and fine filter box 503 can filter the impurities in water, and through the activated carbon box 504 can adsorb harmful substances in water, through the cooperation of the three, can realize the purification of water, when needing to clean the coarse filter box 502, fine filter box 503 and activated carbon box 504, only need to rotate the fixed screw 506, make the fixed screw 506 separate from the inside of the water tank 3, can release the limiting of connecting plate 501, then hold the handle 505 and take out the coarse filter box 502, fine filter box 503 and activated carbon box 504 from the water tank 3 for cleaning.

[0047] The embodiments of the present application are given for the purpose of example and description, and are not exhaustive or limit the present application to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are chosen and described in order to better illustrate the principles and practical application of the present application, and to enable those of ordinary skill in the art to understand the present application in order to design various embodiments with various modifications suitable for specific purposes.

Claims

1. A multi-stage filtered water purifier comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected with a support plate (2), the upper surface of the support plate (2) is fixedly connected with a water tank (3), a displacement mechanism (4) is arranged on the support plate (2), a filtering mechanism (5) is arranged on the water tank (3), the upper surface of the water tank (3) is fixedly connected with a water inlet pipe (6), the inside of the water tank (3) is fixedly connected with a water collecting bucket (7), the inside of the water collecting bucket (7) is threadedly connected with a water outlet pipe (9), the outer surface of the water outlet pipe (9) is threadedly connected with the inside of the water tank (3), a placing plate (8) is arranged below the water tank (3), and a controller (10) is arranged on the water tank (3).

2. A multi-stage filtered water purifier as claimed in claim 1, wherein: The displacement mechanism (4) comprises a sliding groove (401) and a protective shell (403), the sliding groove (401) is arranged on the outer surface of the support plate (2), the outer surface of the support plate (2) is provided with a mounting groove (402), and the inside of the mounting groove (402) is provided with a servo motor (404).

3. A multi-stage filtered water purifier as claimed in claim 2, wherein: The outer surface of the screw rod (405) is rotatably connected with the inside of the support plate (2), the outer surface of the screw rod (405) is rotatably connected with the inside of the base (1), the outer surface of the screw rod (405) is threadedly connected with a sliding block (406), the outer surface of the sliding block (406) is slidably connected with the inside of the sliding groove (401), and the outer surface of the sliding block (406) is fixedly connected with a supporting plate (407).

4. A multi-stage filtered water purifier as claimed in claim 3, wherein: The upper surface of the supporting plate (407) is provided with a sealing block (408), the bottom surface of the placing plate (8) is fixedly connected with the upper surface of the supporting plate (407), the upper surface of the placing plate (8) is provided with a slot (409), the upper surface of the protective shell (403) is fixedly connected with the ground of the water tank (3), the outer surface of the protective shell (403) is inserted into the inside of the slot (409), and the sealing block (408) is inserted into the inside of the protective shell (403).

5. A multi-stage filtered water purifier as claimed in claim 1, wherein: The filtering mechanism (5) comprises a connecting plate (501), the outer surface of the connecting plate (501) is provided with a coarse filter box (502), the outer surface of the connecting plate (501) is provided with a fine filter box (503), and the outer surface of the connecting plate (501) is provided with an activated carbon box (504).

6. A multi-stage filtered water purifier as claimed in claim 5, wherein: The outer surface of the coarse filter box (502) is inserted into the inside of the water tank (3), the outer surface of the fine filter box (503) is inserted into the inside of the water tank (3), the outer surface of the activated carbon box (504) is inserted into the inside of the water tank (3), and the outer surface of the connecting plate (501) is fixedly connected with a handle (505).

7. A multi-stage filtered water purifier as claimed in claim 6, wherein: The inside of the connecting plate (501) is threadedly connected with a fixing screw rod (506), and the outer surface of the fixing screw rod (506) is threadedly connected with the inside of the water tank (3).

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