CN219782800U - Orthodontic toothbrush - Google Patents

Abstract

The utility model discloses an orthodontic toothbrush, which belongs to the technical field of stomatology and comprises a brush handle and a brush head assembly, wherein the end part of the brush handle is provided with a connecting seat and is connected with the brush head assembly; the toothbrush solves the problem that the existing toothbrush has poor cleaning effect on dental plaque and food residues around an appliance.

Description

Orthodontic toothbrush

Technical Field

The utility model relates to the technical field of stomatology, in particular to an orthodontic toothbrush.

Background

Periodontal disease and caries are common oral diseases in China, and the main causative factors of the two oral diseases are dental plaque. In orthodontic treatment by means of fixed appliances, the insertion of brackets, bands, archwires and other orthodontic accessories easily results in food impaction, prevents the maintenance of normal oral hygiene, removes incomplete excess adhesive from the adhesive brackets, deposits soft scale, is prone to plaque formation, and tends to cause caries and increased prevalence of periodontal disease, especially the adhesive, brackets, archwires and the like are directly adjacent to the labial (buccal) surfaces of the teeth, which is the main cause of the increased caries formation and the high prevalence of periodontal disease in the labial (buccal) surfaces of orthodontic patients, and, according to clinical feedback, due to the insertion of fixed appliances, the orthodontic patients themselves often have an increased prevalence of related oral diseases and the prevalence of healthy oral cavities.

For patients wearing the fixed appliance, the conventional electric toothbrush, the common toothbrush, the gap brush and the tooth flusher on the market need to master a specific oral cavity cleaning method, and dental plaque and food residues around the orthodontic fixed appliance cannot be effectively cleaned deep into the gap, and only partial residues remained in the oral cavity can be cleaned.

Chinese patent CN216089353U discloses a novel orthodontic toothbrush, and a concave area is designed in the central area of the brush hair, so that an orthodontic patient can clean the periphery of a bracket comprehensively during brushing teeth, the brushing efficiency of the orthodontic patient is improved, the brushing quality is improved, and the oral cavity health is facilitated; chinese patent CN218127420U discloses an orthodontic toothbrush, which comprises a toothbrush main body (1), characterized in that: a groove body (2) is arranged at one end of the toothbrush main body (1), an interdental brush (3) is inserted into one end of the groove body (2), and a through hole (4) communicated with the groove body (2) is arranged at one end of the toothbrush main body (1). However, the existing toothbrush cannot penetrate into the oral cavity gap of a patient, dental plaque and food residues around the orthodontic fixing appliance cannot be effectively cleaned, bacteria are easy to breed, and oral diseases are increased; in order to solve the oral cavity cleaning requirement of a patient wearing the fixed appliance, the electric toothbrush specifically solves the oral cavity cleaning problem of an orthodontic patient wearing the fixed appliance and reduces the risk of oral diseases of the orthodontic patient.

Disclosure of Invention

The utility model aims to solve the problem that the conventional toothbrush cannot deeply wear the oral cavity gap of a patient with a fixed appliance and cannot effectively clean dental plaque and food residues around the orthodontic fixed appliance.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an orthodontic toothbrush, includes brush holder and brush head subassembly, the tip of brush holder is equipped with the connecting seat, and is connected with the brush head subassembly, the brush head subassembly includes brush head regulation bracing piece and brush head, brush head regulation bracing piece one end is connected with the connecting seat, and the other end and the brush head of brush head regulation bracing piece, the tip plug-in connection of brush head have the brush head that is conical shape, the interior angle side that corresponds the brush head subassembly on the connecting seat still is equipped with the shower nozzle subassembly, the shower nozzle subassembly includes shower nozzle regulation bracing piece and shower nozzle, the middle section that the shower nozzle regulated the bracing piece corresponds the middle section setting of brush head regulation bracing piece and connecting seat, the shower nozzle is adjusted the bracing piece and is set up with the middle section that the shower nozzle was adjusted the bracing piece corresponding the brush head, the shower nozzle corresponds the brush head tip setting, and the interior angle of shower nozzle is 110-135 ℃.

Further, be equipped with the transmission passageway in brush head subassembly and the connecting seat, the transmission passageway adopts flexible plastics material to make, be equipped with the transmission flexible axle through the card holder in the transmission passageway, and the one end and the brush head of transmission flexible axle are connected, be equipped with the brush head motor in the brush head, brush head motor and brush head plug-in connection, the other end and the brush handle of transmission flexible axle are interior to set up the transmission motor and be connected.

Further, the brush head adjusting support rod and the connecting end of the brush head are arranged at the inner angle position of the nozzle.

Further, be equipped with the water supply channel in shower nozzle subassembly and the connecting seat, the water supply channel adopts flexible plastics material to make, be equipped with the silicone tube in the water supply channel, and the one end and the shower nozzle of silicone tube are connected, and the other end and the brush holder of silicone tube are interior the water supply component that sets up are connected, the tip of brush holder corresponds the water supply component cover and is equipped with the feed liquor section of thick bamboo.

Further, the brush head adjusting support rod and the spray head adjusting support rod are vertically and horizontally arranged, and the horizontal distance between the brush head adjusting support rod and the spray head adjusting support rod is 0.2-0.5cm.

The orthodontic toothbrush provided by the utility model has the following beneficial effects:

according to the utility model, the brush head assembly and the spray head assembly penetrate into the oral cavity clearance of a patient to clean the oral cavity of the patient, so that dental plaque and food residues around the orthodontic fixing appliance are effectively cleaned, and the daily cleaning requirement of the oral cavity is maintained; the end part of the brush head part is connected with the brush head in a plugging manner, so that the brush head can be attached to an appliance to effectively clean gaps formed on tooth surfaces, and the cleaning effect is improved; the cleaning function of the brush head is assisted by the spray head, so that the cleaning efficiency is improved; the brush head adjusting support rod and the spray head adjusting support rod are vertically and horizontally arranged, the horizontal distance between the brush head adjusting support rod and the spray head adjusting support rod is 0.2-0.5cm, so that a patient can adjust a cleaning angle according to personal requirements, the cleaning force is improved, meanwhile, water columns sprayed by the spray head have certain pressure, the irritation and massage effects on gum tissues are achieved, and atrophy of gums caused by insufficient irritation due to the fact that the fixed appliance is worn can be relieved; the toothbrush is convenient to operate and high in practicability, and the problem that dental plaque and food residues around an orthodontic fixed appliance cannot be effectively cleaned because an existing toothbrush cannot deeply wear the oral cavity gap of a patient with the fixed appliance is effectively solved.

Drawings

Fig. 1 is a schematic view of the structure of an orthodontic toothbrush of the present utility model.

Fig. 2 is a schematic view of the positions of a head adjusting support bar and a head adjusting support bar of the orthodontic toothbrush of the present utility model.

In the figure, the brush comprises a brush handle 1, a brush head 2, a brush head adjusting support rod 21, a brush head 22, a spray head 3, a spray head adjusting support rod 31, a transmission flexible shaft 4 and a silicone tube 5.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in the following in connection with the specific embodiments of the present utility model. The described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

1-2, the orthodontic toothbrush provided by the utility model comprises a brush handle 1 and a brush head assembly, wherein a connecting seat is arranged at the end part of the brush handle 1 and is connected with the brush head assembly, a driving power supply is arranged in the brush handle 1, and the driving power supply adopts a rechargeable storage battery, so that the orthodontic toothbrush is convenient for a patient to use and carry at any time; be equipped with operating switch on brush holder 1 outer wall, operating switch contains power key and keeps off the position key, brush head subassembly includes brush head regulation bracing piece 21 and brush head 2, brush head regulation bracing piece 21 one end is connected with the connecting seat, and brush head regulation bracing piece 21's the other end and brush head 2, brush head 2 is "L" shape, and brush head 2's tip grafting is connected with and is conical brush head 22, and brush head 22 selects for use the little PBT soft hair of gum stimulation, and wherein every row of longest brush hair of brush head 22 forms with progressively diminishing, forms the taper shape, makes it can laminate the clearance that forms between appliance and the tooth face, sets up to conical shape through brush head 22 for brush head 22 can laminate the clearance that the appliance formed the tooth face and carry out effectual cleanness, improves cleaning effect.

The toothbrush head assembly is characterized in that a transmission channel is arranged in the brush head assembly and the connecting seat, the transmission channel is made of flexible plastic materials and can be synchronously regulated along with the brush head regulating supporting rod 21, a transmission flexible shaft 4 is arranged in the transmission channel through a clamping piece, so that the transmission flexible shaft 4 in the transmission channel cannot be contacted with the inner wall of the transmission channel in the regulating process of the brush head regulating supporting rod 21, friction contact between the transmission flexible shaft 4 and the transmission channel is avoided, smoothness of rotation of the transmission flexible shaft 4 is ensured, one end of the transmission flexible shaft 4 is connected with the brush head 2, a brush head motor is arranged in the brush head 2 and is connected with the brush head 22 in an inserting mode, and the other end of the transmission flexible shaft 4 is connected with the transmission motor arranged in the brush handle 1.

The utility model controls the brush head 22 and the spray head 3 to work simultaneously through operating the switch, so that the brush head 22 damages the adhesion of dental plaque on the tooth surface and removes food residues, and the spray head 3 sprays water columns with the pressure of 40-90psi to flush the attached fragments and residues away from the tooth surface and the appliance accessories, thereby facilitating the patient to discharge the residues out of the oral cavity through the action of mouth rinsing; the water supply channel is formed in the spray head assembly and the connecting seat, the water supply channel is made of flexible plastic materials, a soft silica gel pipe 5 is arranged in the water supply channel, one end of the silica gel pipe 5 is connected with the spray head 3, the other end of the silica gel pipe 5 is connected with a water supply member arranged in the brush holder 1, a liquid supply cylinder 6 is sleeved on the end part of the brush holder 1 corresponding to the water supply member, the water supply member is a water pump, liquid in the liquid supply cylinder 6 is extracted through the water supply member, so that high-frequency water-vapor mixed pulse water columns are generated and sprayed out of the spray head 3, and the cleaning function of the brush head 22 is assisted through the spray head 3, so that the cleaning efficiency is further improved; the liquid feeding cylinder 6 and the brush handle 1 are detachable, and corresponding mouthwash agents can be added into the liquid feeding cylinder according to the actual clinical situation of a patient to prevent caries and periodontal disease, for example, fluorine-containing mouthwash with a certain concentration, mouthwash with antibacterial effect aiming at periodontal disease and the like, so that remineralization of teeth is promoted, or bacterial proliferation harmful to gum health is inhibited, and the oral environment of the patient is regulated, and the relevant oral disease can be effectively prevented or treated while orthodontic treatment is carried out.

The spray head 3 is arranged corresponding to the end part of the brush head 2, the inner angle of the spray head 3 is 110-135 ℃ so that the spray head 3 can extend into the deep part of the oral cavity gap of a patient, dental plaque and food residues around the dental brush head 22 are cleaned by using the sprayed water column, when the synchronous bending adjustment is carried out on the brush head adjusting support rod 21 and the spray head adjusting support rod 31 by the applicant, the inner angle of the spray head 3 is tested to be 130 ℃, the sprayed water column of the spray head 3 is parallel to the side surface of the brush head 22 and can directly act on the end part of the brush head 22, so that the spray head 3 can be singly used or used together with the brush head 22 when the inner angle of the spray head 3 is less than 130 ℃, when the spray head 3 is used together with the brush head 22, the sprayed water column of the spray head 3 and the side surface extension line of the brush head 22 form an included angle of 5-15 DEG, so that the sprayed water column of the spray head 3 can not directly act on the end part of the brush head 22, but acts on the edge of the dental surface near one side of the spray head 3, and the dental plaque and residues can not be separated from the dental plaque and residues when the dental brush head 22 is damaged and the food residues are removed, so that the cleaning effect of the spray head 3 can not be reduced; when the inner angle of the spray head 3 is larger than 130 ℃, when the spray head is matched with the brush head 22, the water column sprayed by the spray head 3 is intersected with the side face of the brush head 22, so that the water column sprayed by the spray head 3 acts on the side face of the brush head 22 and cannot directly act on the end part of the brush head 22, and the water column sprayed by the spray head 3 cannot flush attached fragments and residues away from the tooth face and the appliance accessories, so that the cleaning efficiency and quality are reduced.

The brush head adjusting support rod 21 and the spray head adjusting support rod 31 are made of soft plastic materials, and the reinforcing ribs are arranged in the brush head adjusting support rod 21 and the spray head adjusting support rod 31, so that the flexibility of adjustment is improved, the service life is prolonged, the brush head adjusting support rod 21 and the spray head adjusting support rod 31 are vertically and horizontally arranged, the horizontal distance between the brush head adjusting support rod 21 and the spray head adjusting support rod 31 is 0.2-0.5cm, the brush head adjusting support rod 21 and the spray head adjusting support rod 31 can be synchronously bent and adjusted according to personal needs, and therefore each axial surface of teeth is guaranteed to be clean, the brush head adjusting support rod 21 can be independently adjusted to clean the labial surfaces of the teeth, and meanwhile the cleaning of occlusal surfaces and lingual surfaces of the teeth can be guaranteed; the gap between teeth of a patient can be cleaned by independently adjusting the spray head adjusting support rod 31, so that the cleaning effect of the device for cleaning the oral cavity of the patient is improved; the middle section of the spray head adjusting support rod 31 is arranged corresponding to the connecting end of the brush head adjusting support rod 21 and the connecting seat, the connecting end of the spray head adjusting support rod 31 and the spray head 3 is arranged corresponding to the middle section of the brush head adjusting support rod 21, and the connecting end of the brush head adjusting support rod 21 and the brush head 2 is arranged corresponding to the inner angle position of the spray head 3, so that the spray head adjusting support rod 31 is subjected to bending adjustment by the bending adjustment force of the brush head adjusting support rod 21 in the inward angle bending adjustment process, and the spray head 3 is combined with the arrangement angle of the spray head 3, so that the water column sprayed by the spray head 3 and the side surface of the brush head 22 are always in a parallel state, and therefore, the water column sprayed by the spray head 3 can break dental plaque and food residues adhered to the tooth surface by the brush head 22, and the residues are washed away from the tooth surface and the appliance accessories under the action of the water column pressure, and the cleaning force of the orthodontic toothbrush to the oral cavity of a patient is improved.

According to the utility model, an operator adjusts the brush head adjusting support rod 21 and the spray head adjusting support rod 31 according to the oral cavity cleaning angle as required, an operation switch is arranged on the outer wall of the brush handle 1, the transmission motor is driven to drive the transmission flexible shaft to rotate, the transmission flexible shaft 4 is used for driving the transmission motor to rotate to provide power to be transmitted to the brush head motor, the brush head motor can drive the brush head 22 to repeatedly swing at the rotating speed of 6000 times/min and 60 degrees with the horizontal shaft, so that the brush head 22 is driven to clean dental plaque, soft dirt and the like at the rotating speed of 6000 times/min, the brush head 22 breaks adhesion of dental plaque and removes food residues, meanwhile, the spray head 3 sprays water columns with certain pressure to flush the attached fragments and residues away from the dental plaque and the appliance accessories, the residues can be conveniently discharged out of the oral cavity by a patient through mouth rinsing action, and the brush head 22 and the spray head 3 can also be independently used according to the corresponding adjusting rod according to the requirements of a user, the utility model has strong practicability, and therefore the problem that the general electric toothbrush and the common toothbrush cannot clean dental plaque and the dental plaque around the orthodontic fixture under the effect of the appliance is effectively solved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (5)

1. An orthodontic toothbrush, includes brush holder (1) and brush head subassembly, its characterized in that: the brush holder is characterized in that a connecting seat is arranged at the end part of the brush holder (1) and is connected with a brush head assembly, the brush head assembly comprises a brush head adjusting supporting rod (21) and a brush head (2), one end of the brush head adjusting supporting rod (21) is connected with the connecting seat, the other end of the brush head adjusting supporting rod (21) is connected with the brush head (2) in an inserting mode, a brush head (22) in a conical shape is connected to the end part of the brush head (2) in an inserting mode, a spray head assembly is further arranged on the connecting seat at the inner angle side corresponding to the brush head assembly, the spray head assembly comprises a spray head adjusting supporting rod (31) and a spray head (3), the middle section of the spray head adjusting supporting rod (31) is arranged corresponding to the connecting end of the brush head adjusting supporting rod (21), the connecting end of the spray head adjusting supporting rod (31) and the spray head (3) are arranged corresponding to the middle section of the brush head adjusting supporting rod (21), and the inner angle of the spray head (3) is 110-135 ℃.

2. The orthodontic toothbrush of claim 1, wherein: the brush head assembly is internally provided with a transmission channel which is made of flexible plastic materials, a transmission flexible shaft (4) is arranged in the transmission channel through a clamping piece, one end of the transmission flexible shaft (4) is connected with the brush head (2), a brush head motor is arranged in the brush head (2), the brush head motor is connected with the brush head (22) in an inserting mode, and the other end of the transmission flexible shaft (4) is connected with a transmission motor arranged in the brush handle (1).

3. The orthodontic toothbrush of claim 1, wherein: the brush head adjusting support rod (21) is arranged at the position of the inner angle of the connecting end of the brush head part (2) corresponding to the spray head (3).

4. The orthodontic toothbrush of claim 1, wherein: the novel shower nozzle is characterized in that a water supply channel is arranged in the shower nozzle assembly and the connecting seat, the water supply channel is made of flexible plastic materials, a silicone tube (5) is arranged in the water supply channel, one end of the silicone tube (5) is connected with the shower nozzle (3), the other end of the silicone tube (5) is connected with a water supply component arranged in the brush holder (1), and the end part of the brush holder (1) is sleeved with a liquid supply cylinder (6) corresponding to the water supply component.

5. The orthodontic toothbrush of claim 1, wherein: the brush head adjusting support rod (21) and the spray head adjusting support rod (31) are vertically and horizontally arranged, and the horizontal distance between the brush head adjusting support rod (21) and the spray head adjusting support rod (31) is 0.2-0.5cm.