Flushing integrated oral cavity cleaner

Abstract

The utility model discloses a flushing integrated oral cavity cleaner, and particularly relates to the technical field of medical instruments, the flushing integrated oral cavity cleaner comprises a liquid storage tank and a cleaning assembly, a liquid feeding mechanism is arranged in an inner cavity of the liquid storage tank, and the output end of the liquid feeding mechanism is communicated with the input end of the cleaning assembly through a connecting assembly; a brush assembly is rotatably arranged on the outer surface of the cleaning assembly, a liquid supply hole is formed in the side, away from the middle of the liquid storage tank, of the top end of the liquid storage tank in a penetrating mode, a sealing assembly is installed on the surface of an inner cavity of the liquid supply hole in a threaded mode, and a containing box is fixedly installed on the outer surface of the liquid storage tank. According to the flushing integrated oral cavity cleaner, a user can hold the cleaning assembly by one hand to conduct spraying flushing on the interior of the oral cavity, the brush assembly on the cleaning assembly is started to conduct rotating brushing on the interior of the oral cavity, and dirt and residues in the oral cavity can be effectively removed through cooperation of the brush assembly and the cleaning assembly; according to the scheme, a user can conveniently clean the oral cavity by himself / herself, and the oral cavity cleaning effect can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a flushing integrated oral cleaner. Background Art

[0002] Treatment options for oral cancer patients include surgery and postoperative adjuvant radiotherapy to improve survival rates. Postoperative radiotherapy, while killing tumor cells, also kills normal cells and tissues, causing fibrosis of the temporomandibular joint and neck muscles. This limits movement of the temporomandibular joint and neck, leading to difficulty opening the mouth. Oral mucositis is a common adverse reaction in patients with head and neck cancer. The specific recommendations in the Guidelines for the Prevention and Treatment of Radiotherapy-Related Oral Mucositis indicate that oral care must be maintained throughout the entire process from diagnosis to survival of head and neck cancer. Therefore, incorporating the prevention and management of oral care into daily patient care can help ensure optimal quality of life for patients.

[0003] Currently, oral care products for patients recovering from oral cancer surgery or undergoing radiotherapy are typically disposable oral care kits, which typically include a tray, cotton balls, plastic forceps, tweezers, and a tongue depressor. However, these kits have several drawbacks: 1. Expensive consumables; 2. The kit typically contains 10-15 cotton balls, which makes it difficult to clean the mouth properly for most patients. Furthermore, the cotton balls' shape is limited, and patients often have difficulty opening their mouths, making them inadequate for cleaning certain crevices within the mouth. Utility Model Content

[0004] The main purpose of the present invention is to provide an integrated rinser for oral cleaning, which can effectively solve the above-mentioned problems.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A flushing oral cleaner comprises a liquid storage tank and a cleaning component, wherein a liquid supply mechanism is provided in the inner cavity of the liquid storage tank, the output end of the liquid supply mechanism is connected to the input end of the cleaning component via a connecting component, a brush assembly is rotatably provided on the outer surface of the cleaning component, a liquid supply hole is penetrated through a side of the top of the liquid storage tank away from the middle thereof, a sealing component is threadedly installed on the inner cavity surface of the liquid supply hole, and a placement box is fixedly installed on the outer surface of the liquid storage tank.

[0007] Preferably, the liquid supply mechanism includes an infusion tube, the upper and lower ends of which are open, the infusion tube is fixedly installed in the middle of the top wall of the inner cavity of the liquid storage tank, the top end of the infusion tube passes through the top wall of the inner cavity of the liquid storage tank, and the bottom end of the infusion tube is fixedly installed with a mounting tube.

[0008] Preferably, a water pump is fixedly installed on the bottom wall of the inner cavity of the mounting tube, the input end of the water pump passes through the bottom wall of the inner cavity of the mounting tube, the output end of the water pump is connected to the infusion tube, and an internal thread is provided at the upper port of the inner cavity of the infusion tube.

[0009] Preferably, the cleaning assembly includes a spray head, and a plurality of spray holes are installed in an equidistant array along one end of the spray head in its vertical direction. A handle tube is fixedly installed at the bottom end of the spray head, and the inner cavity of the handle tube is connected to the inner cavity of the spray head, and the bottom end of the handle tube is open.

[0010] Preferably, the connecting assembly includes a hose, a threaded disc 2 is fixedly mounted on the upper side of the outer surface of the hose and is threadedly connected to the bottom end of the inner cavity of the handle tube, and a threaded disc 1 is fixedly mounted on the lower side of the outer surface of the hose and is threadedly connected to the internal thread.

[0011] Preferably, the brush assembly includes a partition, which is fixedly mounted on the lower side of the top wall of the inner cavity of the spray head, a motor is fixedly mounted on the bottom wall of the inner cavity of the partition, the output shaft of the motor passes through the top wall of the inner cavity of the partition, a rotating plate is fixedly mounted on the output shaft of the partition, a connecting plate is fixedly mounted on the side of the bottom end of the rotating plate away from the output shaft of the motor, and a plurality of sponge brush heads are glued and mounted on the side of the connecting plate away from the outer surface of the spray head.

[0012] Preferably, the sealing assembly includes a sealing member, which is threadedly mounted on the inner cavity surface of the liquid supply hole, the top of the sealing member is open, and four penetrating ventilation grooves are provided in a ring array on the bottom wall of the inner cavity of the sealing member, a blocking ring is fixedly mounted on the upper side of the inner cavity of the sealing member, an air core and a spring are provided in the inner cavity of the sealing member, the bottom end of the spring is fixedly mounted in the middle of the bottom wall of the inner cavity of the sealing member, the top end of the spring is fixedly connected to the middle of the bottom end of the air core, the top end of the air core is in contact with the bottom end of the blocking ring, and the outer wall diameter of the air core is larger than the inner wall diameter of the blocking ring.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. In the present invention, the user can hold the cleaning component with one hand to spray and rinse the oral cavity, and start the brush component on the cleaning component to rotate and brush the oral cavity. The brush component and the cleaning component can cooperate to effectively remove dirt and residue in the oral cavity. This solution is convenient for users to clean the oral cavity by themselves and can improve the effect of oral cleaning.

[0015] 2. In the present invention, a liquid supply mechanism is provided to transport the cleaning liquid in the inner cavity of the liquid storage tank to the cleaning component for spraying, thereby realizing the spraying function of the cleaning liquid in the cleaning component. In this way, the delivery process of the cleaning liquid is continuous and smooth, ensuring the continuity and stability of the oral cleaning operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic cross-sectional view of the liquid storage tank and the liquid supply mechanism in the present invention;

[0018] Figure 3 This is a schematic cross-sectional view of the cleaning component and the brush component in the present invention;

[0019] Figure 4 This is a schematic cross-sectional view of the sealing assembly of the present invention;

[0020] Figure 5 It is a schematic diagram of the side elevation structure of the connecting component in the present utility model.

[0021] In the figure: 1. Liquid storage tank; 2. Cleaning component; 21. Spray head; 22. Handle tube; 23. Spray hole; 3. Brush assembly; 31. Partition; 32. Motor; 33. Rotating plate; 331. Connecting plate; 332. Sponge brush head; 4. Connecting assembly; 41. Hose; 42. Threaded disk 1; 43. Threaded disk 2; 5. Liquid supply mechanism; 51. Mounting cylinder; 52. Water pump; 53. Infusion tube; 531. Internal thread; 6. Liquid supply hole; 7. Sealing assembly; 71. Seal; 72. Vent groove; 73. Blocking ring; 74. Air core; 75. Spring; 8. Placement box. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-Figure 5 As shown, a rinsing and integrated oral cleaner includes a liquid reservoir 1 and a cleaning assembly 2. A liquid supply mechanism 5 is provided in the inner cavity of the liquid reservoir 1. The output end of the liquid supply mechanism 5 is connected to the input end of the cleaning assembly 2 via a connecting assembly 4. A brush assembly 3 is rotatably provided on the outer surface of the cleaning assembly 2. A liquid supply hole 6 is formed through the top of the liquid reservoir 1 on a side away from the middle thereof. A sealing assembly 7 is threadedly installed on the inner surface of the liquid supply hole 6. A placement box 8 is fixedly installed on the outer surface of the liquid reservoir 1.

[0024] During the implementation of this solution, the sealing component 7 on the top side of the liquid storage tank 1 away from the middle is first unscrewed from the liquid supply hole 6, and the cleaning liquid is poured into the inner cavity of the liquid storage tank 1. Then the sealing component 7 is tightened again. The user holds the cleaning component 2 and puts it into the mouth, and starts the liquid supply mechanism 5. The liquid supply mechanism 5 sucks the cleaning liquid in the liquid storage tank 1 into the cleaning component 2 under negative pressure and sprays the oral cavity through the cleaning component 2. The brush component 3 on the cleaning component 2 is started, and the brush component 3 rotates to brush the oral cavity. When the cleaning component 2 completes cleaning, it is inserted into the placement box 8 for storage.

[0025] Specifically, the liquid supply mechanism 5 includes an infusion tube 53, the upper and lower ends of which are open. The infusion tube 53 is fixedly installed in the middle of the top wall of the inner cavity of the liquid storage tank 1. The top of the infusion tube 53 passes through the top wall of the inner cavity of the liquid storage tank 1. The bottom end of the infusion tube 53 is fixedly installed with a mounting cylinder 51. The bottom wall of the inner cavity of the mounting cylinder 51 is fixedly installed with a water pump 52. The input end of the water pump 52 passes through the bottom wall of the inner cavity of the mounting cylinder 51. The output end of the water pump 52 is connected to the infusion tube 53. The upper end of the inner cavity of the infusion tube 53 is provided with an internal thread 531.

[0026] Start the water pump 52, and the negative pressure at the input end of the water pump 52 sucks the cleaning liquid in the inner cavity of the liquid storage tank 1, and then the output end of the water pump 52 transports the sucked cleaning liquid through the infusion tube 53 to the connecting component 4 and transmits it to the cleaning component 2 for spraying.

[0027] Furthermore, the sealing assembly 7 includes a sealing member 71, which is threadedly mounted on the inner surface of the liquid supply hole 6. The top of the sealing member 71 is open, and four penetrating ventilation grooves 72 are provided in an annular array on the bottom wall of the inner cavity of the sealing member 71. A blocking ring 73 is fixedly mounted on the upper side of the inner cavity of the sealing member 71. An air core 74 and a spring 75 are provided in the inner cavity of the sealing member 71. The bottom end of the spring 75 is fixedly mounted in the middle of the bottom wall of the inner cavity of the sealing member 71. The top of the spring 75 is fixedly connected to the middle of the bottom end of the air core 74. The top of the air core 74 contacts the bottom end of the blocking ring 73. The outer wall diameter of the air core 74 is larger than the inner wall diameter of the blocking ring 73.

[0028] When the water pump 52 sucks the cleaning liquid from the inner cavity of the liquid storage tank 1, negative pressure is generated in the liquid storage tank 1. The negative pressure generated in the liquid storage tank 1 sucks the air core 74 downward through the liquid supply hole 6. When the air core 74 is sucked downward, the outside air enters the inner cavity of the seal 71 through the port of the blocking ring 73, and enters the inner cavity of the liquid storage tank 1 through the multiple ventilation grooves 72. When the air re-enters the inner cavity of the liquid storage tank 1, its internal pressure is normal. At this time, the tension of the spring 75 pushes the air core 74 again to seal the port of the blocking ring 73. This effectively prevents the liquid storage tank 1 from being damaged by the high negative pressure when the water pump 52 is working.

[0029] Twist the sealing member 71 and remove it from the end of the liquid supply hole 6 to fill the cleaning liquid into the inner cavity of the liquid storage tank 1. When the cleaning liquid filling is completed, tighten the sealing member 71 again on the end of the liquid supply hole 6 to seal it.

[0030] Furthermore, the cleaning assembly 2 includes a spray head 21, on which a plurality of spray holes 23 are arranged in an equidistant array along one end in the vertical direction. A handle tube 22 is fixedly mounted at the bottom end of the spray head 21. The inner cavity of the handle tube 22 is connected to the inner cavity of the spray head 21, and the bottom end of the handle tube 22 is open.

[0031] The cleaning liquid enters the handle tube 22 through the connecting assembly 4 , is transported by the handle tube 22 to the inner cavity of the spray head 21 , and is sprayed out through the multiple spray holes 23 on the spray head 21 .

[0032] Furthermore, the connecting assembly 4 includes a hose 41, a second threaded disc 43 threadedly connected to the bottom end of the inner cavity of the handle tube 22 is fixedly mounted on the upper side of the outer surface of the hose 41, and a first threaded disc 42 threadedly connected to the internal thread 531 is fixedly mounted on the lower side of the outer surface of the hose 41;

[0033] The hose 41 is threadably connected to the input end of the handle tube 22 and the output end of the infusion tube 53 through the second threaded disc 43 and the first threaded disc 42, respectively, so that the hose 41 can be easily removed and replaced later.

[0034] Specifically, the brush assembly 3 includes a partition 31, which is fixedly mounted on the lower side of the top wall of the inner cavity of the spray head 21. A motor 32 is fixedly mounted on the bottom wall of the inner cavity of the partition 31. The output shaft of the motor 32 passes through the top wall of the inner cavity of the partition 31. A rotating plate 33 is fixedly mounted on the output shaft of the partition 31. A connecting plate 331 is fixedly mounted on the side of the bottom end of the rotating plate 33 away from the output shaft of the motor 32. A plurality of sponge brush heads 332 are glued and mounted on the side of the connecting plate 331 away from the outer surface of the spray head 21.

[0035] Start the motor 32, and the output shaft of the motor 32 drives the sponge brush head 332 on the connecting plate 331 to rotate through the rotating plate 33, so that the sponge brush head 332 can rotate and brush the inside of the oral cavity during the rotation process. The sponge brush head 332 uses a polyether sponge, which is a medical PP material with high density and good softness, which reduces pain. The multi-corrugated surface design fits the oral cavity and the gaps between teeth better, and has strong adsorption force and better cleaning effect.

[0036] It should be noted that the specific installation method, circuit connection method and control method of the motor 32 and the water pump 52 used in the present invention are all conventional designs and will not be elaborated in detail in the present invention.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A rinse-integrated oral cleaner, comprising a liquid storage tank (1) and a cleaning component (2), characterized in that: A liquid supply mechanism (5) is provided in the inner cavity of the liquid storage tank (1); the output end of the liquid supply mechanism (5) is connected to the input end of the cleaning component (2) via a connecting component (4); a brush component (3) is rotatably provided on the outer surface of the cleaning component (2); a liquid supply hole (6) is provided through the top of the liquid storage tank (1) on a side away from the middle thereof; a sealing component (7) is threadedly installed on the inner surface of the liquid supply hole (6); and a placement box (8) is fixedly installed on the outer surface of the liquid storage tank (1).

2. The integrated oral cleaning device according to claim 1, characterized in that: The liquid supply mechanism (5) comprises a liquid infusion tube (53), the upper and lower ends of which are both open, and the liquid infusion tube (53) is fixedly mounted on the middle portion of the top wall of the inner cavity of the liquid storage tank (1), the top end of the liquid infusion tube (53) passes through the top wall of the inner cavity of the liquid storage tank (1), and the bottom end of the liquid infusion tube (53) is fixedly mounted with a mounting cylinder (51).

3. The integrated oral cleaning device according to claim 2, characterized in that: A water pump (52) is fixedly mounted on the bottom wall of the inner cavity of the installation cylinder (51), the input end of the water pump (52) passes through the bottom wall of the inner cavity of the installation cylinder (51), the output end of the water pump (52) is connected to the infusion tube (53), and an internal thread (531) is provided at the upper end of the inner cavity of the infusion tube (53).

4. The integrated oral cleaning device according to claim 3, characterized in that: The cleaning assembly (2) comprises a spray head (21), a plurality of spray holes (23) are arranged in an equidistant array along one end of the spray head (21) in a vertical direction, a handle tube (22) is fixedly mounted at the bottom end of the spray head (21), the inner cavity of the handle tube (22) is connected to the inner cavity of the spray head (21), and the bottom end of the handle tube (22) is open.

5. The integrated oral cleaning device according to claim 4, characterized in that: The connecting assembly (4) comprises a hose (41), a second threaded disc (43) threadedly connected to the bottom end of the inner cavity of the handle tube (22) is fixedly mounted on the upper side of the outer surface of the hose (41), and a first threaded disc (42) threadedly connected to the inner thread (531) is fixedly mounted on the lower side of the outer surface of the hose (41).

6. The integrated oral cleaning device according to claim 4, characterized in that: The brush assembly (3) comprises a partition (31), the partition (31) being fixedly mounted on the lower side of the top wall of the inner cavity of the spray head (21), a motor (32) being fixedly mounted on the bottom wall of the inner cavity of the partition (31), an output shaft of the motor (32) passing through the top wall of the inner cavity of the partition (31), a rotating plate (33) being fixedly mounted on the output shaft of the partition (31), a connecting plate (331) being fixedly mounted on the side of the bottom end of the rotating plate (33) away from the output shaft of the motor (32), and a plurality of sponge brush heads (332) being glued and mounted on the side of the connecting plate (331) away from the outer surface of the spray head (21).

7. The integrated oral cleaning device according to claim 3, characterized in that: The sealing assembly (7) includes a sealing member (71), which is threadedly mounted on the inner cavity surface of the liquid supply hole (6), the top end of the sealing member (71) is open, and the bottom wall of the inner cavity of the sealing member (71) is provided with four penetrating ventilation grooves (72) in a circular array, a blocking ring (73) is fixedly mounted on the upper side of the inner cavity of the sealing member (71), and an air core (74) and a spring (75) are provided in the inner cavity of the sealing member (71), the bottom end of the spring (75) is fixedly mounted in the middle of the bottom wall of the inner cavity of the sealing member (71), the top end of the spring (75) is fixedly connected to the middle of the bottom end of the air core (74), the top end of the air core (74) is in contact with the bottom end of the blocking ring (73), and the outer wall diameter of the air core (74) is larger than the inner wall diameter of the blocking ring (73).

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