Flushing integrated oral care toothbrush

Abstract

The utility model discloses a flushing integrated oral care toothbrush which comprises a handle, a tongue fur plate and a fixing ring plate, a brush head is fixedly installed at the end of the handle, bristles are fixedly installed on the brush head, a water inlet pipe is fixedly installed in the handle and the brush head, a first gathering cavity is formed in the brush head, a plurality of water outlet holes are formed in the inner top face of the first gathering cavity, and a plurality of water outlet holes are formed in the inner top face of the first gathering cavity. A second polymerization cavity is formed in the brush head, and a plurality of water absorption holes are formed in the inner side of the second polymerization cavity. Water flow or cleaning liquid is injected through the water inlet pipe and the water outlet hole to flush the interior of the oral cavity, water or cleaning liquid in the oral cavity of a patient is sucked out through the water suction hole and the water outlet pipe during flushing, water suction and water spraying are combined, and the oral cavity of the patient can be cleaned conveniently; by arranging a tongue coating plate, a positioning ring plate, a positioning rod, a rotating plate, a threaded rod and the like, the tongue coating of a patient can be cleaned by arranging the tongue coating plate, and the tongue coating plate is convenient to detach and also convenient to clean or replace.

Description

Technical Field

[0001] The utility model relates to the technical field of toothbrushes, in particular to an integrated flushing oral care toothbrush. Background Art

[0002] Severely ill or comatose patients are unable to drink enough water orally every day like normal people due to their critical condition, fasting or decreased appetite, and frequent antibiotic treatment. Especially for patients on mechanical ventilation, the mouth is in an open state for a long time, and the mucosa is dry, which reduces the self-cleaning function and defense ability of the mouth, and bacteria multiply in large numbers, making it more prone to adverse conditions such as bad breath, oral and lower respiratory tract infections, etc. Research by Zhang Guojun and others suggests that the bacteria colonizing the oropharynx of patients are important pathogens of lower respiratory tract infections, and the rate of identity between lower respiratory tract bacterial culture and oral bacteria is as high as 67%. Therefore, good oral care is crucial.

[0003] For example, the Chinese utility model patent with authorization announcement number CN218303852U discloses an integrated rinsing and care toothbrush with adjustable brush head angle, including a handle, a brush head and a locking mechanism. A water inlet pipe and a water outlet pipe are provided in the handle, one end of the water inlet pipe is connected to the water supply device, and one end of the water outlet pipe is connected to the negative pressure device. The brush head is pivotally connected to the front end of the handle, and a plurality of water outlet holes are provided on the surface of the brush head, and the plurality of water outlet holes are connected to the other end of the water inlet pipe. A plurality of water suction holes are provided on the side of the brush head, and the water suction holes are connected to the other end of the water outlet pipe. The locking mechanism is provided at the front end of the handle to lock the position of the brush head. The utility model has a simple structure and the angle of the brush head can be adjusted according to needs, so that the oral cleaning effect is good.

[0004] However, the existing integrated rinse oral care toothbrush is not convenient for cleaning patients with thick tongue coating.

[0005] For this reason, we propose a rinsing integrated oral care toothbrush to solve the above problems. Utility Model Content

[0006] The purpose of the present utility model is to provide an integrated rinsing oral care toothbrush to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an integrated rinsing oral care toothbrush, comprising a handle, a tongue coating plate, and a fixed ring plate, wherein a brush head is fixedly installed at the end of the handle, bristles are fixedly installed on the brush head, a water inlet pipe is fixedly installed in the handle and the brush head, a polymerization chamber 1 is provided in the brush head, a plurality of water outlet holes are provided on the top surface of the polymerization chamber 1, a polymerization chamber 2 is provided in the brush head, a plurality of water suction holes are provided on the inner side of the polymerization chamber 2, a water outlet pipe is fixedly installed in the handle and the brush head, a threaded groove is provided at the bottom of the brush head, positioning slots are respectively provided at both ends of the bottom surface of the brush head, through holes are respectively provided at both ends of the inner top surface of the tongue coating plate, positioning rods are respectively fixed to the two ends of the top surface of the fixing ring plate, the positioning rods are slidably connected to the through holes and the positioning slots, the fixing ring plate contacts the inner top surface of the tongue coating plate, a mounting hole is provided on the inner top surface of the tongue coating plate, the threaded rod polished rod is movably connected in the fixing ring plate and the mounting hole, the bottom end of the threaded rod is fixed to the rotating plate, and the thread of the threaded rod is connected to the threaded groove.

[0008] The water inlet pipe is connected to the interior of the polymerization chamber.

[0009] The second polymerization chamber is internally connected to the water outlet pipe.

[0010] The bottom surface of the tongue coating plate is fixedly connected with a plurality of protrusions.

[0011] A pressing mechanism is provided at the bottom of the handle.

[0012] The rotating plate contacts the bottom surface of the fixed ring plate, the top surface of the tongue coating plate is fixedly connected to the rubber gasket, and the top surface of the rubber gasket contacts the brush head.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model injects water or cleaning liquid through the water inlet pipe and the water outlet hole to rinse the oral cavity, and at the same time sucks out the water or cleaning liquid in the patient's oral cavity through the water suction hole and the water outlet pipe. It has a two-in-one water suction and water spraying function, which is convenient for cleaning the patient's oral cavity. By arranging a tongue coating plate, a positioning ring plate, a positioning rod, a rotating plate, a threaded rod, etc., the tongue coating of the patient can be cleaned by arranging the tongue coating plate, and the tongue coating plate is easy to disassemble and is also convenient for cleaning or replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 Schematic diagram of local structure;

[0018] Figure 4This is a schematic diagram of the partial structure splitting structure of the utility model.

[0019] In the figure: 1. Handle; 2. Brush head; 3. Bristles; 4. Water inlet pipe; 5. Polymerization chamber 1; 6. Water outlet hole; 7. Water outlet pipe; 8. Polymerization chamber 2; 9. Water suction hole; 10. Positioning slot; 11. Tongue plate; 111. Through hole; 112. Mounting hole; 12. Rubber gasket; 13. Bump; 14. Fixed ring plate; 15. Positioning rod; 16. Threaded rod; 17. Rotating plate; 18. Threaded groove; 19. Pressing mechanism. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Example 1:

[0022] See also Figure 1-4 , which is the first embodiment of the present invention, the present invention provides a technical solution: an integrated rinsing oral care toothbrush, comprising a handle 1, a tongue coating plate 11, and a fixed ring plate 14. A brush head 2 is fixedly installed at the end of the handle 1, and bristles 3 are fixedly installed on the brush head 2. A water inlet pipe 4 is fixedly installed in the handle 1 and the brush head 2. A polymerization cavity 1 5 is provided in the brush head 2, and a plurality of water outlet holes 6 are provided on the top surface of the polymerization cavity 1 5. A polymerization cavity 2 8 is provided in the brush head 2, and a plurality of water absorption holes 9 are provided on the inner side of the polymerization cavity 2 8. A water outlet pipe 7 is fixedly installed in the handle 1 and the brush head 2, and a threaded groove 18 is provided at the bottom of the brush head 2. Positioning slots 10 are respectively provided at the ends, through holes 111 are respectively provided at both ends of the inner top surface of the tongue coating plate 11, and positioning rods 15 are respectively fixed to both ends of the top surface of the fixing ring plate 14. The positioning rods 15 are slidably connected to the through holes 111 and the positioning slots 10, and can be used for positioning and limiting when installing the tongue coating plate 11. The fixing ring plate 14 contacts the inner top surface of the tongue coating plate 11, and the tongue coating plate 11 can be installed with a limited position. An installation hole 112 is provided on the inner top surface of the tongue coating plate 11, and a threaded rod 16 is movably connected to the smooth rod of the fixing ring plate 14 and the installation hole 112. The bottom end of the threaded rod 16 is fixed to the rotating plate 17, and the threaded part of the threaded rod 16 is connected to the threaded groove 18. When installing the tongue coating plate 11, the rubber gasket 12 set on the top of the tongue coating plate 11 can be brought into contact with the bottom surface of the brush head 2, and the through hole 111 set on the tongue coating plate 11 can be aligned with the positioning slot 10 set on the bottom of the brush head 2. The positioning rod 15 set on the top surface of the fixing ring plate 14 can be slid into the corresponding through hole 111 and the positioning slot 10, and then the threaded rod 16 can be screwed into the threaded groove 18, so that the top surface of the rotating plate 17 contacts the bottom surface of the fixing ring plate 14.

[0023] Example 2:

[0024] See also Figure 1-4 , which is the second embodiment of the present utility model. This embodiment is based on the previous embodiment, and the water inlet pipe 4 and the polymerization chamber 5 are internally connected.

[0025] The second polymerization chamber 8 and the water outlet pipe 7 are internally communicated.

[0026] The bottom surface of the tongue coating plate 11 is fixed with a plurality of protrusions 13 to facilitate cleaning of the tongue coating.

[0027] A pressing mechanism 19 is provided at the bottom of the handle 1 .

[0028] The rotating plate 17 contacts the bottom surface of the fixed ring plate 14 , the top surface of the tongue moss plate 11 is fixed to the rubber gasket 12 , and the top surface of the rubber gasket 12 contacts the brush head 2 , thereby improving the sealing between the tongue moss plate 11 and the brush head 2 .

[0029] Example 3:

[0030] See also Figure 1-4 , which is the third embodiment of the present invention. This embodiment is based on the above two embodiments. When the present invention is actually used, water or cleaning liquid is injected through the water inlet pipe 4, and the water or cleaning liquid is discharged into the patient's mouth through the polymerization chamber 1 5 and the water outlet 6 to clean the patient's mouth. At the same time, the water or cleaning liquid in the patient's mouth can be sucked out through the water suction hole 9, the polymerization chamber 2 8, and the water outlet pipe 7. At the same time, the patient's tongue coating can be cleaned through the tongue coating plate 11 provided at the bottom of the brush head 2. If the tongue coating plate 11 needs to be removed, the threaded part of the threaded rod 16 can be unscrewed from the threaded groove 18 provided at the bottom of the brush head 2 by rotating the rotating plate 17, and then the fixing ring plate 14 and the positioning rod 15 can be taken out to remove the tongue coating plate 11. The tongue coating plate 11 is easy to disassemble and is also easy to clean or replace.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flushing integrated oral care toothbrush, comprising a handle (1), a tongue coating plate (11), and a fixed ring plate (14), characterized in that: The end of the handle (1) is fixedly mounted with a brush head (2), bristles (3) are fixedly mounted on the brush head (2), a water inlet pipe (4) is fixedly mounted inside the handle (1) and the brush head (2), a first polymerization chamber (5) is provided inside the brush head (2), a plurality of water outlet holes (6) are provided on the top surface of the first polymerization chamber (5), a second polymerization chamber (8) is provided inside the brush head (2), a plurality of water suction holes (9) are provided on the inner side of the second polymerization chamber (8), a water outlet pipe (7) is fixedly mounted inside the handle (1) and the brush head (2), a threaded groove (18) is provided on the bottom of the brush head (2), and positioning slots (10) are provided at both ends of the bottom surface of the brush head (2). ), through holes (111) are respectively provided at both ends of the inner top surface of the tongue moss plate (11), and positioning rods (15) are respectively fixedly connected at both ends of the top surface of the fixed ring plate (14), and the positioning rod (15) is slidably connected to the through hole (111) and the positioning slot hole (10), and the fixed ring plate (14) contacts the inner top surface of the tongue moss plate (11), and a mounting hole (112) is provided on the inner top surface of the tongue moss plate (11), and the fixed ring plate (14) and the mounting hole (112) are movably connected to the smooth rod of the threaded rod (16), the bottom end of the threaded rod (16) is fixedly connected to the rotating plate (17), and the threaded part of the threaded rod (16) is connected to the threaded groove (18).

2. The integrated rinse oral care toothbrush according to claim 1, characterized in that: The water inlet pipe (4) and the polymerization chamber (5) are internally connected.

3. The integrated rinse oral care toothbrush according to claim 1, characterized in that: The second polymerization chamber (8) and the water outlet pipe (7) are internally connected.

4. The integrated rinse oral care toothbrush according to claim 1, characterized in that: The bottom surface of the tongue coating plate (11) is fixedly connected to a plurality of protrusions (13).

5. The integrated rinse oral care toothbrush according to claim 1, characterized in that: A pressing mechanism (19) is provided at the bottom of the handle (1).

6. The integrated rinse oral care toothbrush according to claim 1, characterized in that: The rotating plate (17) contacts the bottom surface of the fixed ring plate (14); the top surface of the tongue coating plate (11) is fixedly connected to the rubber gasket (12); and the top surface of the rubber gasket (12) contacts the brush head (2).

Images