Water tank structure of oral irrigator

Abstract

The water tank structure comprises a water storage tank, a water irrigator body is arranged below the water storage tank, a groove is formed in the bottom face of the water storage tank, a connecting pipe is arranged in the groove, a sealing plate is arranged above the connecting pipe, a sliding hole is formed in the inner wall of the connecting pipe, and a water outlet is formed in the inner wall of the sliding hole. A sliding rod is slidably connected into the sliding hole, the top end of the sliding rod is connected with the bottom face of the sealing plate, and a top piece is fixedly connected to the bottom end of the sliding rod. According to the device, a tension spring is matched with a sliding rod and an ejection piece, a sealing plate can be driven to seal a connecting pipe, when a water storage tank makes contact with the oral irrigator body, an ejection column extrudes the ejection piece, the sealing plate ascends, then the water storage tank communicates with a water inlet of the oral irrigator body, a contact base is arranged at the bottom of the water storage tank, and the contact base makes contact with a contact head; a heating pipe in the water storage tank is powered on, and the heating pipe can heat the flushing water in the water storage tank, so that the flushing water can be conveniently used in winter.

Description

Technical Field

[0001] The utility model relates to the technical field of oral irrigators, in particular to a water tank structure of an oral irrigator. Background Art

[0002] A water flosser is an auxiliary tool for cleaning the oral cavity. It uses pulsed water flow to clean teeth and the gaps between teeth. It is mainly portable and desktop. The general flushing pressure is between 0 and 90 Psi. As we all know, a high-pressure water gun can easily clean a car, etc. Water flow with appropriate pressure has long been proven to effectively clean people's teeth and oral cavity. The cleaning effect of a water flosser is mainly achieved by using the impact force of a high-speed water column ejected under a certain pressure.

[0003] The water tank of the water flosser serves as the water source of the water flosser and can store a large amount of water for use in the water flosser. However, the existing water tank of the water flosser still has some shortcomings during use. After the water tank is filled with water, it is not convenient to process the water. When used in winter, the water with lower temperature is used for flushing teeth, which will cause discomfort to the user and affect the use effect of the water flosser. Therefore, we propose a water tank structure for the water flosser to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In order to solve the above problems in the prior art, the utility model provides a water tank structure of a water flosser.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0008] A water tank structure for a water flosser comprises a water storage tank, a water flosser body is arranged below the water storage tank, a groove is arranged on the bottom surface of the water storage tank, a connecting pipe is arranged inside the groove, a sealing plate is arranged above the connecting pipe, a sliding hole is arranged on the inner wall of the connecting pipe, a sliding rod is slidably connected inside the sliding hole, the top end of the sliding rod is connected to the bottom surface of the sealing plate, the bottom end of the sliding rod is fixedly connected to a top plate, a tension spring is sleeved on the outer surface of the sliding rod, a heating tube is fixedly installed on the inner wall of the water storage tank, a contact base is fixedly connected to the inner wall of the groove, and a contact head is fixedly connected to the inner wall of the water flosser body.

[0009] The upper surface of the water storage tank is movably hinged with a top cover through a hinge, and the front side of the top cover is fixedly connected with a pinch flap.

[0010] A water level window is arranged on the front of the water tank, and a handle is fixedly connected to the back of the water tank.

[0011] The inner wall of the water storage tank is fixedly connected with a limiting ring, and a filter basket is arranged inside the water storage tank, and the bottom surface of the filter basket is in contact with the limiting ring.

[0012] The inner wall of the groove is fixedly connected with a positioning sleeve, the inner wall of the water flosser body is fixedly connected with a positioning plate, and the positioning plate is adapted to the positioning sleeve.

[0013] The inner wall of the water flosser body is fixedly connected with a top column, the top end of the tension spring is connected to the bottom surface of the sealing plate, and the bottom end of the tension spring is connected to the inner wall of the water tank.

[0014] (III) Beneficial effects

[0015] The beneficial effects of the utility model are as follows: the utility model provides a filter basket inside the water tank, the filter basket can filter water when the water tank is replenished, a connecting pipe is provided at the bottom of the water tank, and a tension spring cooperates with a slide rod and a top plate to drive a sealing plate to seal the connecting pipe, when the water tank contacts the body of the water flosser, the top column squeezes the top plate to raise the sealing plate, thereby connecting the water tank with the water inlet of the water flosser body, a contact base is provided at the bottom of the water tank, the contact base contacts the contact head, so that the heating tube inside the water tank is connected to the power supply, and the heating tube can heat the flushing water in the water tank, thereby being convenient for use in winter. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional structural diagram of a water tank structure of a water flosser;

[0017] Figure 2 A side view of the water tank structure of the water flosser;

[0018] Figure 3 It is a front cross-sectional view of the water tank structure of the water flosser;

[0019] Figure 4 A top view of the water tank structure of the water flosser;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the water flosser body;

[0021] [Description of Reference Numerals]

[0022] In the figure: 1. water tank; 2. water flosser body; 3. water level window; 4. pinch flap; 5. top cover; 6. handle; 7. filter basket; 8. limit ring; 9. sealing plate; 10. heating tube; 11. positioning sleeve; 12. connecting tube; 13. sliding rod; 14. top plate; 15. tension spring; 16. sliding hole; 17. contact base; 18. positioning plate; 19. top column; 20. contact head; 21. groove. DETAILED DESCRIPTION

[0023] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0024] Please refer to Figures 1 to 5 As shown, a water tank structure of a water flosser of the utility model comprises a water storage tank 1, a water flosser body 2 is arranged below the water storage tank 1, a groove 21 is provided on the bottom surface of the water storage tank 1, a connecting pipe 12 is arranged inside the groove 21, a sealing plate 9 is arranged above the connecting pipe 12, a sliding hole 16 is provided on the inner wall of the connecting pipe 12, a sliding rod 13 is slidably connected inside the sliding hole 16, the top end of the sliding rod 13 is connected to the bottom surface of the sealing plate 9, the bottom end of the sliding rod 13 is fixedly connected to a top plate 14, a tension spring 15 is sleeved on the outer surface of the sliding rod 13, a heating tube 10 is fixedly installed on the inner wall of the water storage tank 1, a contact base 17 is fixedly connected to the inner wall of the groove 21, and a contact head 20 is fixedly connected to the inner wall of the water flosser body 2. In the actual implementation process, first, the water tank 1 can be conveniently moved through the handle 6 at the rear of the water tank 1, and the top cover 5 can be opened to directly receive water from the faucet. A filter basket 7 is set inside the water tank 1, and the filter basket 7 can filter impurities in the water. The water tank 1 is placed on the water flosser body 2, and the top column 19 on the water flosser body 2 squeezes the top plate 14, so that the slide rod 13 drives the sealing plate 9 to rise, thereby connecting the water flosser body 2 with the water tank 1, and the contact base 17 cooperates with the contact head 20 to make the heating tube 10 inside the water tank 1 energized, which can heat the flushing water and facilitate the use of the water flosser in winter.

[0025] Optionally, a top cover 5 is movably hinged on the upper surface of the water tank 1 through a hinge, and a pinch flap 4 is fixedly connected to the front of the top cover 5. In the actual implementation process, by arranging the top cover 5 on the top of the water tank 1, the top cover 5 can protect the top of the water tank 1, and the top cover 5 can be used to clean the water tank 1, and the pinch flap 4 is convenient to open the top cover 5.

[0026] Optionally, a water level window 3 is provided on the front of the water tank 1, and a handle 6 is fixedly connected to the back of the water tank 1. In actual implementation, the water level in the water tank 1 can be observed through the water level window 3, and the handle 6 is convenient for taking and placing the water tank 1.

[0027] Optionally, the inner wall of the water tank 1 is fixedly connected to the limiting ring 8, and a filter basket 7 is provided inside the water tank 1, and the bottom surface of the filter basket 7 is in contact with the limiting ring 8. In the actual implementation process, by providing the filter basket 7 inside the water tank 1, the limiting ring 8 can support the filter basket 7, and the filter basket 7 can filter the water entering the water tank 1 to prevent impurities from being contained in the cleaning water.

[0028] Optionally, a positioning sleeve 11 is fixedly connected to the inner wall of the groove 21, and a positioning plate 18 is fixedly connected to the inner wall of the water flosser body 2, and the positioning plate 18 is adapted to the positioning sleeve 11. In the actual implementation process, the positioning sleeve 11 and the positioning plate 18 cooperate to assist in positioning when the water tank 1 is connected to the water flosser body 2.

[0029] Optionally, a top column 19 is fixedly connected to the inner wall of the water flosser body 2, the top end of the tension spring 15 is connected to the bottom surface of the sealing plate 9, and the bottom end of the tension spring 15 is connected to the inner wall of the water tank 1. In the actual implementation process, through the cooperation of the top column 19, when the water tank 1 is placed, the top column 19 will squeeze the top plate 14 inside the connecting tube 12, so that the sliding rod 13 drives the sealing plate 9 to rise, so that the water flosser body 2 is connected to the water tank 1.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model, and the standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description and the drawings, and the specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0031] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A water tank structure for a water flosser, comprising a water storage tank (1), characterized in that: A water flosser body (2) is provided below the water storage tank (1), a groove (21) is provided on the bottom surface of the water storage tank (1), a connecting pipe (12) is provided inside the groove (21), a sealing plate (9) is provided above the connecting pipe (12), a sliding hole (16) is provided on the inner wall of the connecting pipe (12), a sliding rod (13) is slidably connected inside the sliding hole (16), the top end of the sliding rod (13) is connected to the bottom surface of the sealing plate (9), the bottom end of the sliding rod (13) is fixedly connected to a top plate (14), a tension spring (15) is sleeved on the outer surface of the sliding rod (13), a heating pipe (10) is fixedly installed on the inner wall of the water storage tank (1), a contact base (17) is fixedly connected to the inner wall of the groove (21), and a contact head (20) is fixedly connected to the inner wall of the water flosser body (2).

2. The water tank structure of a water flosser according to claim 1, characterized in that: The upper surface of the water storage tank (1) is movably hinged with a top cover (5) via a hinge, and the front side of the top cover (5) is fixedly connected with a pinch flap (4).

3. The water tank structure of the oral irrigator according to claim 1, characterized in that: The front of the water storage tank (1) is provided with a water level window (3), and the back of the water storage tank (1) is fixedly connected with a handle (6).

4. The water tank structure of the oral irrigator according to claim 1, characterized in that: The inner wall of the water storage tank (1) is fixedly connected to a limiting ring (8), and a filter basket (7) is provided inside the water storage tank (1), and the bottom surface of the filter basket (7) is in contact with the limiting ring (8).

5. The water tank structure of the oral irrigator according to claim 1, characterized in that: A positioning sleeve (11) is fixedly connected to the inner wall of the groove (21), and a positioning plate (18) is fixedly connected to the inner wall of the oral flushing device body (2), wherein the positioning plate (18) is matched with the positioning sleeve (11).

6. The water tank structure of a water flosser according to claim 1, characterized in that: A top column (19) is fixedly connected to the inner wall of the water flosser body (2), the top end of the tension spring (15) is connected to the bottom surface of the sealing plate (9), and the bottom end of the tension spring (15) is connected to the inner wall of the water tank (1).

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