Water pick with dustproof plug

Abstract

The utility model relates to the technical field of oral irrigators, and provides an oral irrigator with a dustproof plug, which comprises a shell, a control button is mounted on the shell, a water storage tank is fixedly connected to the bottom of the shell, a sealing ring is arranged between the shell and the water storage tank, a mounting plate is fixedly connected to the inside of the shell, and the dustproof plug is arranged on the mounting plate. A water pump is mounted at the top of the mounting plate, through arrangement of a first connecting pipe, a first threaded head and other structures and fixed arrangement of the water storage tank, it can be guaranteed that the water storage tank does not make direct contact with the interior of the water storage tank, water injection is conducted only through the first connecting pipe, and when the water storage tank does not need to be used, a second connecting pipe is blocked through the first threaded head; when the flushing head does not need to be used, the flushing head can be detachably placed at the position of the storage box, all the openings can be blocked by blocking the first connecting pipe through the other dustproof plug assembly, the overall dustproof effect is improved, and by means of the technical scheme, the problems that in the prior art, dust cannot be prevented, and a water source cannot be filtered are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of oral irrigators, and specifically to an oral irrigator with a dustproof plug. Background Art

[0002] In the prior art, water flossers, also known as water flossers, have become a popular oral care device that flushes the tooth surface and tooth gaps with high-pressure water to remove dental plaque and food debris. However, with the popularity and use of water flossers, users have gradually discovered some problems during use, especially in keeping the inside of the water flosser clean and preventing water pollution.

[0003] The authorization announcement number in the prior art is: CN217162335U, and the name is a water flosser with disinfection function. The patent includes key components such as a placement slot, a rubber stopper, an ultraviolet disinfection lamp and a switch. When in use, the user first adds water to the water tank and inserts the water inlet pipe into the water tank, and then uses the internal threaded connecting ring to fix the water tank to the bottom of the shell to ensure sealing. Then, the user can select a suitable water flosser head, take it out of the placement slot through the rubber stopper and install it on the water flosser. After water flossing is completed, the water flosser head can be put back into the placement slot and sealed with a rubber stopper. At this time, the user can start the ultraviolet disinfection lamp through the switch to disinfect the water flosser head located in the disinfection chamber to ensure hygiene and safety for the next use. This design not only facilitates users to perform water flossing operations, but also provides a convenient water flosser head disinfection function, which helps to maintain oral hygiene.

[0004] However, the patent does not include a dust plug, which means that when the water flosser is not in use, its water storage chamber and water inlet are directly exposed to the external environment and are easily contaminated by dust, bacteria and other impurities, which may not only affect the performance of the water flosser, but also pose a potential threat to the user's oral health.

[0005] Furthermore, the patent lacks an effective filtering mechanism for the water source entering the oral irrigator. Directly connected tap water or bottled water may contain tiny particles, impurities and microorganisms, which may enter the oral cavity under the action of high-pressure water flow, causing discomfort or health risks to users. Utility Model Content

[0006] The utility model provides a water flosser with a dustproof plug, which solves the problems in the related art of being unable to prevent dust and unable to filter the water source.

[0007] The technical solution of the utility model is as follows: a water flosser with a dust plug, comprising a shell, a control button installed on the shell, a water tank fixedly connected to the bottom of the shell, a sealing ring provided between the shell and the water tank, a mounting plate fixedly connected to the inside of the shell, a water pump installed on the top of the mounting plate, a connecting pipe 1 fixedly connected to the inner wall of the shell, and the connecting pipe 1 fixedly connected to the water pump.

[0008] Preferably, a water inlet pipe is fixedly connected to the bottom of the water pump, and the water inlet pipe passes through the interior of the water tank. A power supply component is arranged inside the outer shell, and the power supply component is electrically connected to the water pump.

[0009] Preferably, the interior of the connecting pipe 1 is provided with an internal thread, the internal thread of the connecting pipe 1 is connected to a flushing head, and the bottom of the flushing head is provided with an external thread.

[0010] Preferably, a connecting plate is fixedly connected to the outer circumferential surface of the water tank, a connecting pipe 2 is fixedly connected to one side of the connecting plate, the connecting pipe 2 is communicated with the interior of the water tank, and a dust plug assembly is arranged inside the connecting pipe 2.

[0011] Preferably, the dust plug assembly includes a fixing plate, a handle is fixedly connected to one side of the fixing plate, a sealing ring is provided on the other side of the fixing plate, a thread head 1 is fixedly connected to the other side of the fixing plate, an internal thread is provided inside the connecting pipe 2, and the thread head 1 is threadedly connected to the inside of the internal thread.

[0012] Preferably, sealing grooves are provided inside the connecting pipe 1 and the connecting pipe 2, and the sealing grooves cooperate with the sealing rings.

[0013] Preferably, a storage box is fixedly connected to the outer peripheral surface of the shell, the top material of the storage box is iron, a magnet is arranged on the top of the storage box, and a cover plate is fixedly connected to the top of the magnet.

[0014] Preferably, an internal thread is provided on the inner wall of the water tank, a thread head 2 is threadedly connected to the internal thread, the bottom of the thread head 2 is fixedly connected to a base plate, the top of the thread head 2 is fixedly connected to three connecting columns, and the tops of the three connecting columns are commonly fixedly connected to a filter screen.

[0015] The working principle and beneficial effects of the utility model are:

[0016] 1. In the utility model, by setting the connecting pipe 1 and the threaded head 1 and other structures, the fixed setting of the water tank can ensure that the water tank and the interior are not in direct contact with the air, and water is injected only through the connecting pipe. When it is not needed, the connecting pipe 2 is blocked by the threaded head 1. When the flushing head is not needed, it can be disassembled and placed in the storage box, and all openings can be blocked by blocking the connecting pipe 1 with another dust plug assembly, thereby improving the overall dustproof effect.

[0017] 2. In the utility model, by setting structures such as the threaded head 2 and the filter net, the filter net can filter the incoming water and block larger particles. At the same time, when the filter net needs to be cleaned, the filter net can be removed from the inside of the water tank by rotating the threaded head 2 to be cleaned, thereby achieving a better filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0021] Figure 3 It is a top schematic diagram of the utility model;

[0022] Figure 4 This is a structural schematic diagram of a connecting pipe of the utility model;

[0023] Figure 5 For this utility model Figure 1 Enlarged view of point A in the middle.

[0024] In the figure: 1. Shell; 2. Control button; 3. Water tank; 4. Flushing head; 5. Connecting pipe 1; 6. Storage box; 7. Magnet; 8. Cover plate; 9. Water pump; 10. Mounting plate; 11. Water inlet pipe; 12. Power supply assembly; 13. Filter; 14. Connecting column; 15. Threaded head 2; 16. Bottom plate; 17. Connecting plate; 18. Fixing plate; 19. Handle; 20. Connecting pipe 2; 21. Sealing ring; 22. Threaded head 1; 23. Dust plug assembly. DETAILED DESCRIPTION

[0025] The following will be combined with 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 of 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.

[0026] Example 1

[0027] like Figure 1 to Figure 5 As shown, the present embodiment proposes a water flosser with a dust plug, comprising a shell 1, on which a control button 2 is installed, a water tank 3 is fixedly connected to the bottom of the shell 1, a sealing ring 21 is arranged between the shell 1 and the water tank 3, a mounting plate 10 is fixedly connected to the inside of the shell 1, a water pump 9 is installed on the top of the mounting plate 10, a connecting pipe 5 is fixedly connected to the inner wall of the shell 1, and the connecting pipe 5 is fixedly connected to the water pump 9. Through the arrangement of structures such as the connecting pipe 5 and the threaded head 22, the fixed arrangement of the water tank 3 can ensure that the water tank 3 and the interior are not in direct contact with the air, and water is only injected through the connecting pipe 5. When it is not needed, the connecting pipe 20 is blocked by the threaded head 22. When the flushing head 4 is not needed, it can be disassembled and placed in the storage box 6, and all openings can be blocked by blocking the connecting pipe 5 with another dust plug assembly 23, thereby improving the overall dustproof effect.

[0028] like Figure 1 to Figure 5 As shown, a water inlet pipe 11 is fixedly connected to the bottom of the water pump 9 , and the water inlet pipe 11 passes through the interior of the water tank 3 . A power supply assembly 12 is arranged inside the housing 1 , and the power supply assembly 12 is electrically connected to the water pump 9 .

[0029] like Figure 1 to Figure 5 As shown, the interior of the connecting pipe 5 is provided with an internal thread, the internal thread of the connecting pipe 5 is connected to the flushing head 4, and the bottom of the flushing head 4 is provided with an external thread.

[0030] like Figure 1 to Figure 5 As shown, a connecting plate 17 is fixedly connected to the outer peripheral surface of the water tank 3, a connecting pipe 20 is fixedly connected to one side of the connecting plate 17, the connecting pipe 20 is communicated with the interior of the water tank 3, and a dust plug assembly 23 is arranged inside the connecting pipe 20.

[0031] like Figure 1 to Figure 5 As shown, the dust plug assembly 23 includes a fixed plate 18, a handle 19 is fixedly connected to one side of the fixed plate 18, a sealing ring 21 is provided on the other side of the fixed plate 18, a threaded head 22 is fixedly connected to the other side of the fixed plate 18, an internal thread is provided inside the connecting pipe 20, and the threaded head 22 is threadedly connected to the inside of the internal thread.

[0032] like Figure 1 to Figure 5 As shown, sealing grooves are provided inside the connecting pipe 1 5 and the connecting pipe 2 20 , and the sealing grooves cooperate with the sealing rings 21 .

[0033] like Figure 1 to Figure 5 As shown, a storage box 6 is fixedly connected to the outer peripheral surface of the housing 1 , the top of the storage box 6 is made of iron, a magnet 7 is arranged on the top of the storage box 6 , and a cover plate 8 is fixedly connected to the top of the magnet 7 .

[0034] In this embodiment, during use, since the housing 1 and the water tank 3 are fixedly connected, they are not removable. Unlike the prior art, water can only be injected from the connecting pipe 20. When water injection is needed, the handle 19 is turned to drive the threaded head 22 to rotate and leave the interior of the connecting pipe 20. At this time, the sealing ring 21 is disengaged from the sealing gasket, and the dust plug assembly 23 can be removed. Normal water injection can then be carried out. After the water injection is completed, the dust plug assembly 23 can be installed back into the interior of the connecting pipe 20 by threaded rotation. When in use, the water pump 9 is started by the control button 2, and the water pump 9 is powered by the power supply assembly 12. Power supply, water pump 9 pumps water from the water storage tank 3 to the inside of the connecting pipe 5 through the water inlet pipe 11, and finally sprays it out through the flushing head 4. When it is not needed, the flushing head 4 and the connecting pipe 5 can be disassembled by rotating the flushing head 4. After the disassembly is completed, the flushing head 4 is placed in the storage box 6. At the same time, a dust plug assembly 23 is also provided in the storage box 6. The dust plug assembly 23 can block the connecting pipe 5 in the above-mentioned manner. This part can further improve the dustproof ability through the setting of the non-detachable water storage tank 3 and the blocking setting of the water inlet and the docking interface, thereby avoiding threats to the oral cavity during use.

[0035] Example 2

[0036] like Figure 1 to Figure 5 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that an internal thread is provided on the inner wall of the water tank 3, a threaded head 2 15 is threadedly connected to the internal thread, a bottom of the threaded head 2 15 is fixedly connected to a bottom plate 16, and three connecting columns 14 are fixedly connected to the top of the threaded head 2 15, and a filter screen 13 is fixedly connected to the top of the three connecting columns 14. Through the arrangement of structures such as the threaded head 2 15 and the filter screen 13, the incoming water can be filtered and processed through the arrangement of the filter screen 13 to block larger particles. At the same time, when the filter screen 13 needs to be cleaned, the filter screen 13 can be moved out from the inside of the water tank 3 by rotating the threaded head 2 15, and it can be cleaned, thereby achieving a better filtering effect.

[0037] In this embodiment, water can be stored when water is injected into the water storage tank 3. When it is needed, the water pump 9 is started to drive the water in through the water inlet pipe 11. During the entry process, the water will first pass through the filter screen 13. The filter screen 13 will simply filter the water to remove most of the larger particles. It is safer to use it for rinsing the oral cavity at this time. During long-term use, the filter screen 13 also needs to be cleaned. When cleaning is needed, the base is rotated. The rotation of the base drives the rotation of the threaded head 15 to achieve the separation of the bottom plate 16 and the water storage tank 3. After separation, the filter screen 13 is removed by the setting of the connecting column 14. After removal, the filter screen 13 can be cleaned. After cleaning, it can be reset by the thread. This part enhances the overall safety of use through filtering.

[0038] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A water flosser with a dust plug, characterized in that: The invention comprises a shell (1), a control button (2) is installed on the shell (1), a water tank (3) is fixedly connected to the bottom of the shell (1), a sealing ring (21) is arranged between the shell (1) and the water tank (3), a mounting plate (10) is fixedly connected to the inside of the shell (1), a water pump (9) is installed on the top of the mounting plate (10), a connecting pipe (5) is fixedly connected to the inner wall of the shell (1), and the connecting pipe (5) is fixedly connected to the water pump (9).

2. The oral irrigator with a dust plug according to claim 1, characterized in that: A water inlet pipe (11) is fixedly connected to the bottom of the water pump (9), and the water inlet pipe (11) passes through the interior of the water storage tank (3). A power supply component (12) is arranged inside the housing (1), and the power supply component (12) is electrically connected to the water pump (9).

3. The oral irrigator with a dust plug according to claim 2, characterized in that: The interior of the connecting pipe 1 (5) is provided with an internal thread, the internal thread of the connecting pipe 1 (5) is connected to a flushing head (4), and the bottom of the flushing head (4) is provided with an external thread.

4. The oral irrigator with a dust plug according to claim 3, characterized in that: A connecting plate (17) is fixedly connected to the outer peripheral surface of the water storage tank (3), a connecting pipe 2 (20) is fixedly connected to one side of the connecting plate (17), the connecting pipe 2 (20) is communicated with the interior of the water storage tank (3), and a dust plug assembly (23) is arranged inside the connecting pipe 2 (20).

5. The oral irrigator with a dust plug according to claim 4, characterized in that: The dust plug assembly (23) comprises a fixing plate (18), one side of the fixing plate (18) is fixedly connected to a handle (19), the other side of the fixing plate (18) is provided with a sealing ring (21), the other side of the fixing plate (18) is fixedly connected to a threaded head 1 (22), the interior of the connecting pipe 2 (20) is provided with an internal thread, and the threaded head 1 (22) is threadedly connected to the interior of the internal thread.

6. The oral irrigator with a dust plug according to claim 5, characterized in that: The connection pipe 1 (5) and the connection pipe 2 (20) are both provided with sealing grooves inside, and the sealing grooves cooperate with the sealing ring (21).

7. The oral irrigator with a dust plug according to claim 6, characterized in that: A storage box (6) is fixedly connected to the outer peripheral surface of the housing (1); the top of the storage box (6) is made of iron; a magnet (7) is arranged on the top of the storage box (6); and a cover plate (8) is fixedly connected to the top of the magnet (7).

8. The oral irrigator with a dust plug according to claim 7, characterized in that: The inner wall of the water storage tank (3) is provided with an internal thread, a second thread head (15) is threadedly connected to the internal thread, the bottom of the second thread head (15) is fixedly connected to a bottom plate (16), the top of the second thread head (15) is fixedly connected to three connecting columns (14), and the tops of the three connecting columns (14) are commonly fixedly connected to a filter screen (13).

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