Oral tooth cleaning scourer

Abstract

The utility model discloses an oral cavity tooth cleaning scourer, and particularly relates to the technical field of tooth scourers, the oral cavity tooth cleaning scourer comprises a shell, a scourer head and a connecting assembly, the scourer head comprises an upper brush head and a lower brush head, the front end of the upper brush head and the rear end of the lower brush head are fixedly provided with spray heads and bristles, the spray heads and the bristles are distributed in a staggered mode, and the connecting assembly is connected with the shell. A groove is formed in the top end of the lower brush head, cavities are formed in the two sides of the groove, the connecting assembly comprises a round rod, the round rod is rotationally arranged in the groove and the two cavities, the bottom end of the upper brush head is fixed to the round rod, ratchet wheels are fixedly arranged on the two sides of the outer wall of the round rod in a sleeving mode, and pawls are meshed with the bottoms of the two ratchet wheels. According to the toothbrush, the upper brush head and the lower brush head are matched, teeth can be cleaned, tongue coating can be cleaned, meanwhile, the angle of the upper brush head can be adjusted through the adjusting assembly, the toothbrush is suitable for cleaning the outer walls and the inner walls of the teeth, cleaning dead corners are avoided, the cleaning effect is good, and oral diseases can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of tooth scrubbers, in particular to an oral tooth cleaning scrubber. Background Art

[0002] Oral diseases include various types such as caries and gingivitis, and their prevention mainly depends on personal living habits and dietary structure. First of all, maintaining good oral hygiene habits is the key to preventing oral diseases, such as brushing your teeth in time after dinner to avoid food residues from being retained in the mouth, thereby reducing the risk of caries and inflammation. Secondly, regular oral examinations and teeth cleaning are also necessary, which helps to detect and deal with oral problems early. Oral cleaning is the use of dental cleaning appliances to clean the mouth. There are many kinds of dental cleaning appliances, the most commonly used ones are toothbrushes, dental floss, etc. With the development of science and technology, high-tech products such as electric toothbrushes and dental cleaning scrubbers have gradually emerged. Among them, dental cleaning scrubbers are devices that use fluid to rinse the gaps between teeth. By using a dental cleaning scrubber, the residue in the gaps between teeth can be rinsed clean, thereby playing a role in preventing oral diseases.

[0003] For example, the prior art publication number is CN219461481U, which is a tooth cleaning scrubber. This utility model solves the problem that the existing tooth cleaning scrubber can flush away food residues and attachments on the teeth, but it is inconvenient to brush the teeth while flushing, so that the flushed residues or attachments may adhere to the teeth, resulting in poor cleaning effect.

[0004] However, the above-mentioned prior art still has the following problems when used: when the user uses the scrubber for cleaning, since the user cannot see the surface of the teeth close to the tongue, there are blind spots in the teeth cleaning, and the cleaning effect is poor, and the prevention effect of oral diseases is poor. Based on this, the utility model provides an oral teeth cleaning scrubber. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides an oral tooth cleaning scrubber, which can clean both teeth and tongue coating through the cooperation of the upper brush head and the lower brush head. At the same time, the angle of the upper brush head can be adjusted by the adjustment component, so as to be suitable for cleaning the outer and inner walls of the teeth, avoiding the existence of cleaning dead corners, achieving good cleaning effect, and being beneficial to preventing oral diseases, so as to solve the problems arising from the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: an oral teeth cleaning scrubber, comprising a housing and a scrub head, for cleaning oral teeth and preventing oral diseases, the scrub head comprising an upper brush head and a lower brush head, the nozzles and bristles being staggered, the front end of the upper brush head and the rear end of the lower brush head both being fixed with nozzles and bristles, the top end of the lower brush head being provided with a groove, and cavities being provided on both sides of the groove;

[0007] It also includes a connecting assembly for connecting the upper brush head and the lower brush head, the connecting assembly includes a round rod, the round rod is rotatably arranged in the groove and the two cavities, the bottom end of the upper brush head is fixed to the round rod, ratchets are fixed on both sides of the outer wall of the round rod, and pawls are engaged at the bottom of the two ratchets. The pawl and ratchet are both arranged in the cavity, and a spiral spring is connected between the pawl and the cavity, one end of the spiral spring is fixed to the outer wall of the pawl, and the other end of the spiral spring is fixed to the inner wall of the cavity.

[0008] In a preferred embodiment, a rotating rod is connected between the two pawls, and the two ends of the rotating rod respectively pass through the pawls and the outer walls of the lower brush head. Hand wheels are fixed at both ends of the rotating rod to facilitate the user to rotate the rotating rod to adjust the position of the pawl.

[0009] In a preferred embodiment, an infusion assembly is provided in the upper brush head and the lower brush head. The infusion assembly includes a telescopic hose 1, which is provided in the upper brush head and the lower brush head and is connected to a plurality of nozzles.

[0010] In a preferred embodiment, the bottom end of the telescopic hose 1 is connected to the telescopic hose 2, the bottom end of the telescopic hose 2 is connected to a micro water pump, the micro water pump is fixed inside the shell, and the liquid inlet of the micro water pump is connected to the telescopic hose 3, and the telescopic hose 3 is used to conveniently connect water.

[0011] In a preferred embodiment, a receiving groove is provided at the bottom of the lower brush head, and the telescopic hose 1 and the telescopic hose 2 both pass through the receiving groove.

[0012] In a preferred embodiment, a vibration motor is fixed inside the shell, the top end of the vibration motor output shaft is plugged into the lower brush head, and the telescopic hose is arranged on one side of the vibration motor. The vibration motor can drive the upper brush head and the lower brush head to vibrate, thereby improving the cleaning effect of the teeth.

[0013] In a preferred embodiment, the bottom end of the shell is threadedly connected to a base, and the shell is sealed by the base, thereby protecting the telescopic hose three.

[0014] Technical effects and advantages of this utility model:

[0015] The utility model can clean both teeth and tongue coating by cooperating with the upper brush head and the lower brush head. At the same time, the angle of the upper brush head can be adjusted by using the adjustment component, so that it is suitable for cleaning the outer and inner walls of the teeth, avoiding cleaning dead corners, achieving good cleaning effect, and being beneficial for preventing oral diseases. 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 diagram of the bending of the upper brush head of the present utility model;

[0018] Figure 3 This is a cross-sectional view of the housing of the present utility model;

[0019] Figure 4 This is a cross-sectional view of the lower brush head of the present utility model;

[0020] Figure 5 This is a partial cross-sectional view of the lower brush head of the present utility model.

[0021] The accompanying drawings are marked as follows: 1. housing; 2. scrub head; 3. connection assembly; 4. infusion assembly; 5. rotating rod; 6. hand wheel; 7. storage slot; 8. vibration motor; 9. base;

[0022] 201, upper brush head; 202, lower brush head; 203, nozzle; 204, bristles; 205, groove; 206, cavity;

[0023] 301, round rod; 302, ratchet; 303, pawl; 304, scroll spring;

[0024] 401. Telescopic hose 1; 402. Telescopic hose 2; 403. Mini water pump; 404. Telescopic hose 3. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying 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.

[0026] Refer to the instruction manual Figure 1-5The present invention provides an oral teeth cleaning scrubber, comprising a housing 1 and a scrub head 2, for cleaning oral teeth and preventing oral diseases. The scrub head 2 comprises an upper brush head 201 and a lower brush head 202. A nozzle 203 and bristles 204 are fixedly provided at the front end of the upper brush head 201 and the rear end of the lower brush head 202. The nozzle 203 and bristles 204 are staggered. A groove 205 is provided at the top of the lower brush head 202, and cavities 206 are provided on both sides of the groove 205.

[0027] It also includes a connecting assembly 3 for connecting the upper brush head 201 and the lower brush head 202, the connecting assembly 3 includes a round rod 301, the round rod 301 is rotatably arranged in the groove 205 and the two cavities 206, the bottom end of the upper brush head 201 is fixed to the round rod 301, and ratchets 302 are fixedly sleeved on both sides of the outer wall of the round rod 301, and pawls 303 are engaged at the bottom of the two ratchets 302. The pawls 303 and the ratchet wheels 302 are both arranged in the cavity 206, and a spiral spring 304 is connected between the pawl 303 and the cavity 206, one end of the spiral spring 304 is fixed to the outer wall of the pawl 303, and the other end of the spiral spring 304 is fixed to the inner wall of the cavity 206;

[0028] A rotating rod 5 is connected between the two pawls 303, and the two ends of the rotating rod 5 pass through the outer walls of the pawl 303 and the lower brush head 202 respectively. Hand wheels 6 are fixedly provided at both ends of the rotating rod 5, so that the user can adjust the position of the pawl 303 by rotating the rotating rod 5. A vibration motor 8 is fixedly provided inside the shell 1, and the top end of the output shaft of the vibration motor 8 is plugged into the lower brush head 202. The telescopic hose 2 402 is provided on one side of the vibration motor 8. The vibration motor 8 can drive the upper brush head 201 and the lower brush head 202 to vibrate, thereby improving the cleaning effect of the teeth.

[0029] During use, the vibration motor 8 is used to drive the lower brush head 202 and the upper brush head 201 to vibrate, thereby improving the cleaning effect of the oral cavity and teeth, and helping to prevent oral diseases;

[0030] When the upper brush head 201 and the lower brush head 202 are kept in a vertical state, the overall length of the upper brush head 201 and the lower brush head 202 is long, and the user can normally clean the outer surface of the teeth and the tongue surface, which can also play a role in preventing oral diseases;

[0031] Rotate the upper brush head 201 so that it is perpendicular to the lower brush head 202, so that the upper brush head 201 can be extended to the tongue to clean the teeth near the tongue, thereby increasing the cleaning range.

[0032] A round rod 301 is used to support the rotation of the upper brush head 201. At the same time, two ratchets 302 are set on the round rod 301. The ratchet 302 is engaged with the pawl 303 to limit the round rod 301 and adapt to the fixation of different positions of the upper brush head 201. When the upper brush head 201 needs to be reset, the user only needs to turn the handwheel 6 to drive the pawl 303 on the rotating rod 5 to separate from the ratchet 302, and release the handwheel 6. The pawl 303 is automatically reset and engaged with the ratchet 302 under the drive of the spiral spring 304.

[0033] Refer to the instruction manual Figure 1-5 The present invention further includes an infusion assembly 4, which includes a telescopic hose 401, which is disposed in the upper brush head 201 and the lower brush head 202 and is connected to the plurality of nozzles 203;

[0034] The bottom end of the telescopic hose 1 401 is connected to the telescopic hose 2 402, and the bottom end of the telescopic hose 2 402 is connected to the micro water pump 403. The micro water pump 403 is fixed inside the housing 1. The liquid inlet of the micro water pump 403 is connected to the telescopic hose 3 404. The telescopic hose 3 404 is used to facilitate water connection.

[0035] The bottom end of the shell 1 is threadedly connected to a base 9, and the base 9 is used to seal the shell 1, thereby protecting the telescopic hose 3 404.

[0036] Open the base 9, take the telescopic hose three 404 out of the shell 1, and then put the telescopic hose three 404 into the water cup. Then, use the micro water pump 403 to suck water and transport the water to the nozzle 203 through the telescopic hose two 402 and the telescopic hose one 401, so as to achieve cleaning of the oral cavity while spraying water, thereby improving the cleaning effect and preventing oral diseases. After not in use, the user can put the telescopic hose three 404 back into the shell 1.

[0037] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An oral tooth cleaning scrubber, comprising a housing (1), characterized in that: Also includes: A scrubbing head (2) is used for cleaning oral teeth and preventing oral diseases. The scrubbing head (2) comprises an upper brush head (201) and a lower brush head (202). A nozzle (203) and bristles (204) are fixedly provided at the front end of the upper brush head (201) and the rear end of the lower brush head (202). The nozzle (203) and bristles (204) are staggered. A groove (205) is provided at the top end of the lower brush head (202). Both sides of the groove (205) are provided with cavities (206). A connecting assembly (3) is used to connect the upper brush head (201) and the lower brush head (202), the connecting assembly (3) comprising a round rod (301), the round rod (301) being rotatably arranged in the groove (205) and the two cavities (206), the bottom end of the upper brush head (201) being fixed to the round rod (301), ratchets (302) being fixedly sleeved on both sides of the outer wall of the round rod (301), the bottoms of the two ratchets (302) being meshed with pawls (303), the pawls (303) and the ratchet wheels (302) being arranged in the cavities (206), and a volute spring (304) being connected between the pawls (303) and the cavities (206).

2. An oral tooth cleaning scrubber according to claim 1, characterized in that: A rotating rod (5) is connected between the two ratchets (303), and the two ends of the rotating rod (5) respectively penetrate the ratchets (303) and the outer walls of the lower brush head (202). Hand wheels (6) are fixedly provided at both ends of the rotating rod (5).

3. The oral tooth cleaning scrubber according to claim 1, characterized in that: The upper brush head (201) and the lower brush head (202) are provided with an infusion assembly (4), and the infusion assembly (4) comprises a telescopic hose (401). The telescopic hose (401) is provided in the upper brush head (201) and the lower brush head (202) and is connected to a plurality of nozzles (203).

4. The oral tooth cleaning scrubber according to claim 3, characterized in that: The bottom end of the telescopic hose 1 (401) is connected to the telescopic hose 2 (402), and the bottom end of the telescopic hose 2 (402) is connected to a micro water pump (403). The micro water pump (403) is fixed inside the housing (1), and the liquid inlet of the micro water pump (403) is connected to the telescopic hose 3 (404).

5. The oral tooth cleaning scrubber according to claim 4, characterized in that: A receiving groove (7) is provided at the bottom of the lower brush head (202), and the telescopic hose 1 (401) and the telescopic hose 2 (402) both pass through the receiving groove (7).

6. The oral tooth cleaning scrubber according to claim 5, characterized in that: A vibration motor (8) is fixedly provided inside the housing (1), the top end of the output shaft of the vibration motor (8) is plugged into the lower brush head (202), and the second telescopic hose (402) is provided on one side of the vibration motor (8).

7. The oral tooth cleaning scrubber according to claim 5, characterized in that: The bottom end of the housing (1) is threadedly connected to a base (9).

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