Full-automatic water purifying device

Abstract

The utility model discloses a full-automatic water purifying device which comprises a water purifying bottle and a filtering mechanism, an annular baffle is fixedly embedded in the water purification bottle, the water purification bottle is sleeved with a bottle cap in a threaded mode, and the inner side wall of the bottle cap is fixedly connected with a rod body through a connecting block; the filtering mechanism comprises a first ring body and three second ring bodies, the bottom of the first ring body is tightly attached to the annular baffle, and through holes are symmetrically formed in the three second ring bodies; according to the full-automatic water purifying device, the filtering mechanism convenient to assemble and disassemble is arranged in the water purifying bottle, so that the first ring body and the three second ring bodies can drive activated carbon T33, an ultrafiltration membrane, sintered activated carbon CTO and PP cotton to be stably used in the water purifying bottle after being positioned; the first ring body and the three second ring bodies can be conveniently disassembled by pressing the rubber blocks into the grooves; through the arrangement, the filter element of the water purifying device can be cleaned more comprehensively and effectively.

Description

Technical Field

[0001] This utility model relates to the field of water purifier technology, specifically a fully automatic water purification device. Background Technology

[0002] Existing water purification equipment often makes it inconvenient to replace or clean the filter cartridge during use. Over time, impurities accumulate and reduce the filtration efficiency of the filter cartridge, thus affecting the water purification effect. Furthermore, the long water hose makes it inconvenient to store during transport. To address this issue, China Patent Network has published a fully automatic portable water purification device with publication number CN213202554U. The device includes a water purification bottle with a placement plate fixedly connected to the bottom of the inner cavity. The inner cavity of the water purification bottle has four fixed frames arranged from top to bottom. A support frame is fixedly connected to the outer ring of the top of each fixed frame. PP cotton, sintered activated carbon CTO, an ultrafiltration membrane, and activated carbon T33 are respectively fixedly connected to the inner cavity of the four fixed frames from top to bottom. This utility model solves the problems of existing water purification equipment, which often makes it inconvenient to replace or clean the filter element during use, and the gradual accumulation of impurities during long-term filtration, which reduces the filtration effect of the filter element and affects the water purification effect. In addition, the long water hose is inconvenient to store during the carrying process.

[0003] However, when replacing the filter cartridge inside a fully automatic portable water purifier, existing technology requires removing the fixing frame and support bracket connected to the filter cartridge from the water purifier bottle at the same time. Since multiple filter cartridges are fixed together on the support bracket, the filter cartridges that are inconvenient to disassemble cannot be cleaned more thoroughly and effectively. Therefore, a fully automatic water purifier is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a fully automatic water purification device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fully automatic water purification device, comprising: a water purification bottle and a filtration mechanism;

[0006] An annular baffle is fixedly installed inside the water purification bottle, and a bottle cap is threaded onto the water purification bottle. A rod is fixedly connected to the inner side wall of the bottle cap through a connecting block.

[0007] The filtration mechanism includes a first ring and a second ring. The bottom of the first ring is tightly attached to an annular baffle. There are three second rings, and each of the three second rings has symmetrically opened through holes. PP cotton, sintered activated carbon CTO, and an ultrafiltration membrane are respectively fixedly embedded inside the three second rings. Activated carbon T33 is fixedly embedded inside the first ring. Insert rods are fixedly connected to the top of the first ring and two of the second rings. A stop block is fixedly fitted on the insert rod. A groove is opened inside the insert rod, and a rubber block is fixedly embedded inside the groove.

[0008] By adopting the above technical solution, when assembling the first ring and the three second rings, the insert rods can be inserted through the through holes in sequence, so that the rubber block can deform under the pressure of the inner wall of the through hole and move into the groove. Then, when the bottom of the three second rings is supported by the stop blocks, the rubber block protruding from the through hole can be reset under its own elasticity, so that the rubber block can press the second ring against the stop blocks. Then, the assembled first ring and the three second rings are placed into the water purification bottle, so that the annular baffle can support the bottom of the first ring. When the bottle cap is tightened, it can drive the rod to press the top second ring against the stop, so that the PP cotton, sintered activated carbon CTO and ultrafiltration membrane in the second ring and the activated carbon T33 in the first ring can be used stably in the water purification bottle.

[0009] Preferably, a rubber pad is fixedly connected to the bottom end of the rod.

[0010] By adopting the above technical solution, it is possible to prevent the bottom end of the rod from pinching the second ring located at the top.

[0011] Preferably, a water outlet pipe is fixedly connected to one side of the water purifier bottle, and one end of the water outlet pipe is connected to the interior of the water purifier bottle.

[0012] By adopting the above technical solution, it is easy to discharge the purified water from the water purifier bottle.

[0013] Preferably, a handle is fixedly connected to the top of the bottle cap.

[0014] By adopting the above technical solution, it is easy to twist the bottle cap.

[0015] Preferably, a water inlet pipe is fixedly connected to one side of the bottle cap, and one end of the water inlet pipe communicates with the inside of the bottle cap.

[0016] By adopting the above technical solution, it is possible to facilitate the entry of external sewage into the bottle cap through the inlet pipe, so that it can enter the purified water bottle under the action of gravity.

[0017] Preferably, the side of the bottle cap away from the water inlet pipe is connected to an air inlet hose, and one end of the air inlet hose is connected to an air bladder.

[0018] By adopting the above technical solution, negative pressure can be generated inside the bottle cap by pressing the air bladder, which facilitates the entry of external sewage into the bottle cap.

[0019] In summary, this application includes at least one of the following beneficial technical effects:

[0020] This fully automatic water purifier features a filter mechanism inside the water bottle that facilitates assembly and disassembly. Once the first ring and three second rings are positioned, they allow the activated carbon T33, ultrafiltration membrane, sintered activated carbon CTO, and PP cotton to operate stably within the water bottle. Furthermore, pressing rubber blocks into grooves facilitates the disassembly of the first ring and three second rings. These features ensure that the filter cartridges of the water purifier can be cleaned more thoroughly and effectively. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the fully automatic water purification device of this utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the first ring and the second ring in the fully automatic water purification device of this utility model;

[0023] Figure 3 This is an enlarged view of area A of the structural schematic diagram of the first ring and the second ring in the fully automatic water purification device of this utility model.

[0024] Figure 4 This is a schematic diagram of the internal structure of the bottle cap in the fully automatic water purification device of this utility model.

[0025] In the diagram: 1. Water bottle; 10. Annular baffle; 11. Bottle cap; 12. Inlet pipe; 13. Outlet pipe; 14. Air inlet hose; 15. Airbag; 16. Handle; 17. Connecting block; 18. Rod; 19. Rubber pad; 2. Filtration mechanism; 20. First ring; 21. Second ring; 22. Activated carbon T33; 23. Ultrafiltration membrane; 24. Sintered activated carbon CTO; 25. PP cotton; 26. Through hole; 27. Insert rod; 28. Stop block; 29. ​​Groove; 201. Rubber block. Detailed Implementation

[0026] 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.

[0027] Please see Figures 1-4 This utility model provides a technical solution: a fully automatic water purification device, comprising: a water purification bottle 1 and a filtration mechanism 2;

[0028] First, to ensure that the insertion rod 27 can be inserted through the through hole 26 sequentially during the assembly of the first ring 20 and the three second rings 21, the rubber block 201 can deform under the pressure of the inner wall of the through hole 26 and move into the groove 29. Then, after the bottoms of the three second rings 21 are supported by the stop blocks 28, the rubber block 201 extending out of the through hole 26 can return to its original position under its own elasticity, allowing the rubber block 201 to press the second rings 21 against the stop blocks 28. Next, the assembled first ring 20 and the three second rings 21 are placed inside the water purification bottle 1, so that the annular baffle 10 can be positioned at the bottom of the first ring 20 for support. Furthermore, when the bottle cap 11 is tightened, it can drive the rod 18 to press the topmost second ring 21 against the wall, ensuring that the PP cotton 25, sintered activated carbon CTO 24, and ultrafiltration membrane 23 in the second ring 21, as well as the activated carbon T33 in the first ring 20, are properly positioned. 22 can be used stably in water purification bottle 1; an annular baffle 10 is fixedly embedded inside the water purification bottle 1, and a bottle cap 11 is threaded onto the water purification bottle 1. The inner side wall of the bottle cap 11 is fixedly connected to a rod 18 through a connecting block 17; the filtration mechanism 2 includes a first ring 20 and a second ring 21. The bottom of the first ring 20 is tightly attached to the annular baffle 10. There are three second rings 21. The interiors of the three second rings 21 are symmetrically provided with through holes 26. PP cotton 25, sintered activated carbon CTO 24 and ultrafiltration membrane 23 are fixedly embedded inside the three second rings 21 respectively. Activated carbon T33 22 is fixedly embedded inside the first ring 20. Insert rods 27 are fixedly connected to the top of the first ring 20 and two of the second rings 21. A stop block 28 is fixedly fitted on the insert rod 27. A groove 29 is provided inside the insert rod 27. A rubber block 201 is fixedly embedded inside the groove 29.

[0029] Secondly, to prevent the bottom end of the rod 18 from pinching the second ring 21 located at the top, a rubber pad 19 is fixedly connected to the bottom end of the rod 18; to facilitate the discharge of purified water from the water purification bottle 1, a water outlet pipe 13 is fixedly connected to one side of the water purification bottle 1, and one end of the water outlet pipe 13 is connected to the interior of the water purification bottle 1; to facilitate the unscrewing of the bottle cap 11, a handle 16 is fixedly connected to the top of the bottle cap 11; to facilitate the entry of external sewage into the bottle cap 11 through the water inlet pipe 12, so that it can enter the water purification bottle 1 under the action of gravity, a water inlet pipe 12 is fixedly connected to one side of the bottle cap 11, and one end of the water inlet pipe 12 is connected to the interior of the bottle cap 11; to create negative pressure inside the bottle cap 11 by pressing the air bag 15, so that external sewage can enter the bottle cap 11, an air inlet hose 14 is connected to the side of the bottle cap 11 away from the water inlet pipe 12, and one end of the air inlet hose 14 is connected to the air bag 15.

[0030] Based on the above technical solution, the working steps of this solution are summarized as follows: During use, when assembling the first ring 20 and the three second rings 21, the insert rod 27 is first inserted through the through hole 26 in sequence. This allows the rubber block 201 to deform under the pressure of the inner wall of the through hole 26 and move into the groove 29. Then, after the bottoms of the three second rings 21 are supported by the stop blocks 28, the rubber block 201 extending out of the through hole 26 can return to its original position under its own elasticity, allowing the rubber block 201 to press the second rings 21 against the stop blocks 28. Then, the assembled first ring 20 and the three second rings 21 are placed inside the water purification bottle 1, so that the annular baffle 10 can be positioned at the bottom of the first ring 20 for support. Furthermore, when the bottle cap 11 is tightened, it can drive the rod 18 to press the topmost second ring 21 against the stop block, allowing the PP cotton 25, sintered activated carbon CTO 24, and ultrafiltration membrane 23 in the second ring 21, as well as the activated carbon T33 in the first ring 20, to be pressed together. 22 can be used stably in water purification bottle 1; when the first ring 20 and the second ring 21 need to be removed for cleaning, the bottle cap 11 can be unscrewed first, and then the first ring 20 and the second ring 21 can be separated in sequence by pressing the rubber block 201 into the groove 29.

[0031] All parts not described in this utility model are the same as or can be implemented using existing technology. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fully automatic water purification device, characterized in that, include: Water purification bottle (1) and filter mechanism (2); The water bottle (1) is fixedly fitted with an annular baffle (10), and the water bottle (1) is threaded with a bottle cap (11). The inner side wall of the bottle cap (11) is fixedly connected to a rod (18) by a connecting block (17). The filtration mechanism (2) includes a first ring (20) and a second ring (21). The bottom of the first ring (20) is tightly attached to the annular baffle (10). There are three second rings (21). The interior of each of the three second rings (21) is symmetrically provided with through holes (26). The interior of each of the three second rings (21) is fixedly embedded with PP cotton (25), sintered activated carbon CTO (24) and ultrafiltration membrane (23). The interior of the first ring (20) is fixedly embedded with activated carbon T33 (22). The top of the first ring (20) and two of the second rings (21) are fixedly connected with insert rods (27). A stop block (28) is fixedly fitted on the insert rod (27). The interior of the insert rod (27) is provided with a groove (29). The interior of the groove (29) is fixedly embedded with a rubber block (201).

2. The fully automatic water purification device according to claim 1, characterized in that: A rubber pad (19) is fixedly connected to the bottom end of the rod (18).

3. The fully automatic water purification device according to claim 1, characterized in that: A water outlet pipe (13) is fixedly connected to one side of the water purification bottle (1), and one end of the water outlet pipe (13) is connected to the inside of the water purification bottle (1).

4. The fully automatic water purification device according to claim 1, characterized in that: The top of the bottle cap (11) is fixedly connected to a handle (16).

5. The fully automatic water purification device according to claim 4, characterized in that: A water inlet pipe (12) is fixedly connected to one side of the bottle cap (11), and one end of the water inlet pipe (12) is connected to the inside of the bottle cap (11).

6. The fully automatic water purification device according to claim 5, characterized in that: The bottle cap (11) is connected to an air inlet hose (14) on the side away from the water inlet pipe (12), and one end of the air inlet hose (14) is connected to an air bag (15).

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