CN210727912U - Multifunctional tooth cleaning appliance - Google Patents

Abstract

The utility model relates to a multifunctional tooth cleaning appliance, which comprises a cleaning needle unit, a polishing unit and a fixing frame unit; the scaling needle unit comprises a left-bending scaling needle, a right-bending scaling needle, a straight scaling needle and an inner scaling needle; the polishing unit comprises a polishing brush and a polishing cup which are used for polishing the surfaces of teeth, and the fixing frame unit comprises an oval box body and an upper turnover cover; when cleaning teeth, firstly, the upper flip cover is turned upwards, then a left-bending scaling needle and a right-bending scaling needle are respectively taken to clean left side molar teeth and right side molar teeth, and a straight-direction scaling needle and an inner scaling needle are taken to clean the front sides and the inner sides of the teeth so as to remove dental calculus, dental plaque and hard substances at the dental cusp; then, a polishing brush is used for carrying out primary polishing, and finally, a polishing cup is used for carrying out fine polishing so as to realize the smoothness and flatness of the tooth surface; the suit not only can thoroughly clean the tooth, can also level and smooth, polish the tooth surface, just can wholly put in the sterilizer after the suit uses and disinfect.

Description

Multifunctional tooth cleaning appliance

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to multi-functional clean tooth utensil.

Background

The oral cavity is the first channel for food to enter human body, and multiple foreign researches show that the quality of teeth is closely related to the health of the whole body. Data show that the oral health problems of China are great and worried, about eight adults face the invasion of dental diseases, and need to be paid attention urgently. The third national epidemiological survey of oral health shows that 80% -97% of the adults in our country have periodontal problems of different degrees, and the proportion of gingival bleeding is up to 77.3% in people of 35-44 years old.

Dental calculus and plaque are the major causes of periodontal disease and dental caries. Therefore, in order to treat or prevent tooth-related diseases, it is important to remove tartar and plaque attached to the tooth surface, the tooth root surface, prosthetic materials and prosthetic materials, or artificial tooth root materials. In such dental treatment, removal of tartar from the surface of the tooth, debridement in the periodontal pocket, and detoxification of the surface of the tooth root in order to smooth and smoothen the surface of the tooth root are important basic treatments.

Existing dental cleaning appliances and dental cleaning methods do not have a uniform standard or specification. Doctors usually complete the tooth cleaning operation of the whole teeth of patients by using one working tip; or because the improper tip is selected to clean teeth, the pain is high, and the teeth are easy to be damaged or not cleaned completely, furthermore, when the existing tooth cleaning tool is sterilized, the tooth cleaning tools used by a plurality of patients are placed in the tray together, and then the tray is directly placed in the sterilizing cabinet for sterilization, and cross infection is easy to cause because the tooth cleaning tools used by a plurality of patients are placed in the tray. The existing tooth cleaning operation method does not prescribe a polishing step, so that dental plaque cannot be effectively and completely removed, the surface of teeth cannot be smooth, and dental plaque and periodontitis on a patient are more easily generated on the teeth of the patient.

Disclosure of Invention

In order to solve the above problems in the prior art, the utility model provides a multifunctional tooth cleaning appliance, which is characterized in that the multifunctional tooth cleaning appliance comprises a cleaning needle unit, a polishing unit and a fixing frame unit;

the scaling needle unit comprises a left-bent scaling needle for scaling the left molar, a right-bent scaling needle for scaling the right molar, a straight scaling needle for scaling the anterior teeth, and an inner scaling needle for scaling the inner side of the teeth; the left bent scaling needle is sequentially provided with a first connecting part in adaptive connection with the handle of the scaler from bottom to top, a first neck part in adaptive connection with the first connecting part and a first head part in contact with teeth during working, the right bent scaling needle is sequentially provided with a second connecting part in adaptive connection with the handle of the scaler from bottom to top, a second neck part in integrated connection with the second connecting part and a second head part in contact with the teeth during working, a third connecting part in adaptive connection with the handle of the scaler, a third neck part in integrated connection with the third connecting part and a third head part in contact with the teeth during working are sequentially arranged from bottom to top of the straight scaling needle, and the inner scaling needle is sequentially provided with a fourth connecting part in adaptive connection with the handle of the scaler from bottom to top, a fourth neck part in integrated connection with the fourth connecting part and a fourth head part in contact with the teeth during working;

the first neck comprises a first lower section, a first middle section and a first upper section which are sequentially arranged from bottom to top, wherein the first lower section is coaxially connected with the upper part of the first connecting part, the first middle section is bent towards the front and upper direction in the longitudinal direction relative to the first lower section, the bending angle α 1 is 15-30 degrees, the first upper section is bent towards the right and upper direction in the transverse direction relative to the first middle section, the bending angle β 1 is 75-90 degrees, the length ratio of the first lower section to the first middle section to the first upper section is 1: 2-3: 1, after the first head is connected with the first upper section, the first head continues to extend towards the right side and gradually becomes smaller, and the section of the front end of the first head is circular;

the right-bending scalping needle and the left-bending scalping needle form a mirror symmetry relationship, and only the left-bending scalping needle is stated in detail herein, but the right-bending scalping needle is not stated in detail.

The third neck comprises a third lower section, a third middle section and a third upper section which are sequentially arranged from bottom to top, the third lower section is vertically connected with the upper portion of the third connecting portion, the third middle section is bent towards the longitudinal front upper side relative to the third lower section, the bending angle α 3 is 30-45 degrees, the third upper section is bent towards the transverse left upper side relative to the third middle section, the bending angle β 3 is 60-90 degrees, the ratio of the lengths of the third lower section, the third middle section and the third upper section is 1-2: 2-3: 1-2, the third head continues to extend towards the left side and gradually becomes smaller after the third head is connected with the third upper section, and the front end of the third head is spherical.

The inner scalping needle and the straight scalping needle form a mirror symmetry relationship, and only the straight scalping needle is described in detail herein, but the inner scalping needle is not described in detail.

The first connecting portion of the inside of left side bent scaling needle to first neck run through and set up first cavity water route, set up first delivery port from first middle section to first upper segment, first delivery port and first cavity water route intercommunication.

A third hollow waterway penetrates through the interior of the straight scaling needle from the third connecting part to the third neck part, a third water outlet is arranged from the third middle section to the third upper section, and the third water outlet is communicated with the third hollow waterway;

the polishing unit comprises a polishing brush and a polishing cup, wherein the polishing brush is used for polishing the surfaces of the teeth, and comprises a polishing brush handle and a bristle head which is in contact with the teeth during working; the polishing cup comprises a polishing cup handle and an annular cup head which is contacted with teeth during working; the outer wall of the head of the cup body is provided with a plurality of circles of massage salient points in a surrounding manner, and each circle of massage salient points are uniformly distributed around the axis of the cup body;

the fixing frame unit comprises an oval box body and an upper flip cover covering the oval box body, a plurality of steam holes for the disinfection steam to enter are uniformly formed in the side wall of the oval box body, and the oval box body is connected with the upper flip cover through a rotatable body; a detachable clapboard is arranged in the oval box body; the partition plate is provided with a plurality of mounting holes for placing the scaling needle unit and the polishing unit respectively.

Further, carborundum is attached to the surfaces of the needles of the first head part, the second head part, the third head part and the fourth head part.

Further, the bristle head is configured into a bundle shape, and the tail end of the bristle head is connected to the polished brush handle; the outer side of the bristle head is surrounded by anti-sensitivity rubber.

Furthermore, the partition board comprises a first folded edge formed by downwards bending the left end, a second folded edge formed by downwards bending the right end, a platform part, the first folded edge and the second folded edge which are connected into a whole; the left folded sole end is bent leftwards in the vertical direction to form a left folded foot, the right folded sole end is bent rightwards in the vertical direction to form a right folded foot, and the left folded foot and the right folded foot are positioned on the same horizontal plane; the platform part is provided with a plurality of mounting holes, and the inner wall of each mounting hole is provided with a gasket;

furthermore, a first fixed seat is arranged on the side wall of the upper edge of the oval box body, a second fixed seat is arranged at the corresponding position of the lower edge of the upper flip cover, a movable bearing is arranged in the second fixed seat, and the first fixed seat, the second fixed seat and the movable bearing are combined into a rotatable body.

The utility model has the advantages that:

the utility model relates to a multifunctional tooth cleaning appliance; in the tooth cleaning operation, the first step: firstly, the upper flip cover is turned upwards, the left-bend scaling needle, the right-bend scaling needle, the straight scaling needle and the inner scaling needle are respectively taken from the partition board, the scaling needles are arranged on a handle of the scaler, and dental calculus, dental plaque and hard dental cusp are removed by using the head part of the scaler; the second step is that: taking the polishing brush from the partition plate, and primarily polishing the tooth surface after tooth cleaning by dipping polishing powder or polishing paste on the bristle head of the polishing brush so as to primarily level micro pits on the tooth surface which are possibly brought after the previous step of tooth cleaning and simultaneously remove fine residual spots which cannot be removed by the previous step of tooth cleaning; the third step: taking the polishing cup from the partition plate, and dipping polishing powder or polishing paste on the head of the annular cup body of the polishing cup to finely polish the preliminarily polished tooth surface so as to ensure that the tooth surface is flat and smooth;

after the teeth are cleaned, firstly, cleaning the scaling needle unit and the polishing unit, then placing the scaling needle unit and the polishing unit in the mounting hole on the partition board again, then covering the upper flip cover back, and then placing the disinfection box in a disinfection cabinet, so that disinfection steam enters the oval box body through the steam hole, and disinfecting the scaling needle unit and the polishing unit placed on the partition board;

in summary, utilize the utility model discloses when clean tooth utensil carries out clean tooth and handles, adopt different cleaning and curing needles to the different positions of tooth to ensure safe, effectively accomplish clean tooth operation, not only can thoroughly clean the tooth, realize leveling, polishing to the tooth surface simultaneously. Furthermore, the clean tooth utensil can regard as the exclusive clean tooth utensil of individual, use the back and wholly put in the sterilizer and disinfect, safer, more sanitary, effectively avoid the clean tooth utensil among the prior art to lead to disease cross infection's problem easily.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1A and 1B are schematic views of different visual structures of a left-bending scalping needle according to an embodiment of the present invention;

fig. 2A and 2B are schematic views of different visual structures of a right-bending scalping needle according to an embodiment of the present invention;

FIGS. 3A and 3B are schematic views of different visual structures of a straight scalping needle according to an embodiment of the present invention;

FIGS. 4A and 4B are schematic views of different visual structures of an inner scalping needle according to an embodiment of the present invention;

FIG. 5 is a schematic view of a flat head polishing brush according to an embodiment of the present invention;

FIG. 6 is a schematic diagram of a polishing cup according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a fixing frame unit according to an embodiment of the present invention;

FIG. 8 is a top view of the separator plate;

fig. 9 is a partial structural view illustrating a combination of a scaler needle unit, a polishing unit and a holder unit according to this embodiment.

In the figure, 1-left bend scaling needle, 11-first connecting part, 12-first neck, 121-first lower section, 122-first middle section, 123-first upper section, 124-first water outlet, 13-first head, 2-right bend scaling needle, 21-second connecting part, 22-second neck, 221-second lower section, 222-second middle section, 223-second upper section, 224-second water outlet, 23-second head, 3-straight scaling needle, 31-third connecting part, 32-third neck, 321-third lower section, 322-third middle section, 323-third upper section, 324-third water outlet, 33-third head, 4-inner scaling needle, 41-fourth connecting part, 42-fourth neck, 421-fourth lower section, 422-fourth middle section, 423-fourth upper section, 424-fourth water outlet, 43-fourth head, 5-flat polishing brush, 51-polishing brush handle, 52-bristle head, 6-polishing cup, 61-polishing cup handle, 62-annular cup head, 7-oval box, 71-steam hole, 72-first fixed base, 8-upper flip cover, 81-rotatable body, 82-second fixed base, 821-movable bearing, 9-partition plate, 91-left folding leg, 92-right folding leg, 911-first folding edge, 921-second folding edge, 93-platform part and 931-mounting hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a tooth cleaning appliance, which comprises a scaling needle unit, a polishing unit and a fixing frame unit.

The scaling needle unit comprises a left-bent scaling needle 1 for scaling the left molar, a right-bent scaling needle 2 for scaling the right molar, a straight scaling needle for scaling the anterior teeth, and an inner scaling needle for scaling the inner side of the teeth; in this embodiment, the left-bending scalping needle 1 and the right-bending scalping needle 2 are made of titanium metal, titanium alloy or stainless steel.

The left-bending scaling needle 1 is sequentially provided with a first connecting part 11 which is in adaptive connection with a handle of the scaling machine from bottom to top, a first neck part 12 which is integrally connected with the first connecting part 11 and a first head part 13 which is in contact with teeth during working, and the straight scaling needle 3 is sequentially provided with a third connecting part 31 which is in adaptive connection with the handle of the scaling machine from bottom to top, a third neck part 32 which is integrally connected with the third connecting part 31 and a third head part 33 which is in contact with the teeth during working.

The right-bending scalping needle and the left-bending scalping needle form a mirror symmetry relation, only the left-bending scalping needle is stated in detail herein, and the right-bending scalping needle is not stated in detail; the inner scalping needle and the straight scalping needle form a mirror symmetry relationship, and only the straight scalping needle is described in detail herein, and the inner scalping needle is not described in detail.

As shown in fig. 1A and 1B, in the structure of the left-bending scaling needle 1, the first neck 12 includes a first lower section 121, a first middle section 122 and a first upper section 123, which are sequentially arranged from bottom to top, the first lower section 121 is coaxially connected with the upper portion of the first connection portion 11, the first middle section 122 is longitudinally bent forward and upward relative to the first lower section 121, the first upper section 123 is transversely bent rightward and upward relative to the first middle section 122, after the first head 13 is connected with the first upper section 123, the first head 13 continues to extend rightward and gradually becomes smaller (it should be noted that, the left, right, longitudinal and transverse directions referred to herein refer to the directions shown in fig. 1A and 1B), and the first lower section 121, the first middle section 122 and the first upper section 123 are not on the same horizontal plane; the cross section of the first head 13 is circular; a first hollow water channel (not shown) is arranged in the left bending scaling needle 1 from the first connecting part 11 to the first neck part 12 in a penetrating manner, a first water outlet 124 (not shown) is arranged from the first middle section 122 to the first upper section 123, the first water outlet 124 is communicated with the first hollow water channel, and water is communicated with the first hollow water channel for washing and cleaning dirt after tooth cleaning; as an alternative embodiment, in this embodiment, the ratio of the lengths of the first lower section 121, the first middle section 122, and the first upper section 123 is 1:2 to 3: 1; further alternatively, the first header 13 may have diamond grains attached to the surface thereof.

As shown in fig. 3A and 3B, in the structure of the straight scalping needle 3, the third neck portion 32 includes a third lower section 321, a third middle section 322, and a third upper section 323 sequentially arranged from bottom to top, the third lower section 321 is vertically connected to the upper portion of the third connecting portion 31, the third middle section 322 is bent longitudinally forward and upward relative to the third lower section 321, the third upper section 323 is bent laterally leftward and upward relative to the third middle section 322, after the third head portion 33 is connected to the third upper section 323, the third head portion 33 continues to extend leftward and gradually becomes smaller (it should be noted that, the left, right, longitudinal, and lateral directions referred to herein refer to the directions shown in fig. 3A and fig. 3B), and the third lower section 321, the third middle section 322, and the third upper section 323 are not on the same horizontal plane; the third head 33 is circular in cross section; a third hollow water channel (not shown) is arranged in the straight scaling needle 3 from the third connecting part 31 to the third neck part 32, a third water outlet 324 (not shown) is arranged from the third middle section 322 to the third upper section 323, the third water outlet 324 is communicated with the third hollow water channel, and water is communicated with the third hollow water channel for washing and cleaning dirt after tooth cleaning; in an alternative embodiment, in this embodiment, the length ratio of the third lower section 321, the third middle section 322, and the third upper section 323 is 1:2 to 3: 1; further alternatively, the third head 33 may have diamond grains attached to the surface thereof.

The polishing unit comprises a polishing brush 5 and a polishing cup 6 for polishing the surfaces of teeth, wherein the polishing brush 5 comprises a polishing brush handle 51 and a bristle head 52 which is in contact with the teeth during operation; the prophy angle 6 comprises a prophy angle handle 61 and an annular cup head 62 which is in contact with teeth during operation; in a further alternative embodiment, the bristle head is made of nylon; in an alternative embodiment, the material of the annular cup head 62 is rubber or silicone.

As shown in fig. 7-9, the fixing frame unit includes an oval box 7 and an upper lid 8 covering the round box 7, the walls of the round box 7 are uniformly provided with a plurality of steam holes 71 for the entry of the sterilizing steam, and the oval box 7 and the upper lid 8 are connected by a rotatable body 81; when in use, the fixed frame unit can be directly placed into the disinfection cabinet without turning the upper turning cover 8 upwards, so that disinfection steam enters the box body from the steam holes around the oval box body 7, and a working tip, a polishing brush and a polishing cup placed on the partition plate 9 are disinfected; after the disinfection is accomplished, will baffle 9 takes out, thoroughly washs to because mount unit is categorised to place work point, polish brush, polishing cup, rational in infrastructure, and the volume of mount unit is less, is fit for using as the exclusive clean tooth utensil of individual, can stop cross infection, and the security is high.

The partition board 9 comprises a left folding leg 91 formed by bending the left end downwards, a right folding leg 92 formed by bending the right end downwards, and a platform part 93 formed by integrally connecting the left folding leg and the right folding leg; the left folded sole end is bent leftwards in the vertical direction to form a first folded edge 911, the right folded sole end is bent rightwards in the vertical direction to form a second folded edge 921, and the first folded edge 911 and the second folded edge 921 are located on the same horizontal plane; a plurality of mounting holes 931 are formed in the platform portion 93, and a gasket is disposed on an inner wall of each of the mounting holes 931; the upper edge of oval box body 7 is provided with first fixing base 72 along the lateral wall, be provided with second fixing base 82 on 8 lower edges relevant position of last flip, be provided with loose bearing 821 in the second fixing base 82, first fixing base 72 the second fixing base 82 with but loose bearing 821 synthesis rotatable body 81.

Further, as an alternative embodiment, a gasket is disposed on the inner wall of each of the mounting holes 931. In this embodiment, the packing ring is the silica gel packing ring, through setting up the silica gel packing ring can carry out effective fixed and protection to clean tooth utensils such as tip, polish brush, polishing cup, prevents the damage that probably leads to the fact above-mentioned clean tooth utensil because external force collision effect in the disinfection process, in addition, the silica gel material that the silica gel packing ring adopted can tolerate 135 ℃ disinfection temperature.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (5)

1. A multifunctional tooth cleaning appliance is characterized by comprising a cleaning needle unit, a polishing unit and a fixing frame unit;

the scaling needle unit comprises a left-bent scaling needle (1) for scaling the left molar, a right-bent scaling needle (2) for scaling the right molar, a straight scaling needle (3) for scaling the anterior teeth, and an inner scaling needle (4) for scaling the inner side of the teeth; the left bent scaling needle (1) is sequentially provided with a first connecting part (11) which is in adaptive connection with a handle of the scaler from bottom to top, a first neck part (12) which is integrally connected with the first connecting part (11) and a first head part (13) which is in contact with teeth during working, the right bent scaling needle (2) is sequentially provided with a second connecting part (21) which is in adaptive connection with the handle of the scaler from bottom to top, a second neck part (22) which is integrally connected with the second connecting part (21) and a second head part (23) which is in contact with the teeth during working, the straight scaling needle (3) is sequentially provided with a third connecting part (31) which is in adaptive connection with the handle of the scaler from bottom to top, a third neck part (32) which is integrally connected with the third connecting part (31) and a third head part (33) which is in contact with the teeth during working, and the inner scaling needle (4) is sequentially provided with a fourth connecting part (41) which is in adaptive connection with the handle of the scaler from bottom to top, A fourth neck part (42) connected with the fourth connecting part (41) into a whole and a fourth head part (43) contacted with teeth during working;

the first neck (12) comprises a first lower section (121), a first middle section (122) and a first upper section (123), the first lower section (121) is coaxially connected with the upper portion of the first connecting portion (11), the first middle section (122) is bent towards the longitudinal front upper side relative to the first lower section (121), the bending angle α 1 is 15-30 degrees, the first upper section (123) is bent towards the transverse right upper side relative to the first middle section (122), the bending angle β 1 is 75-90 degrees, the ratio of the lengths of the first lower section (121), the first middle section (122) and the first upper section (123) is 1: 2-3: 1, after the first head (13) is connected with the first upper section (123), the first head (13) continues to extend towards the right side and gradually becomes smaller, and the section of the front end of the first head (13) is circular;

the right-bending scalping needle (2) and the left-bending scalping needle (1) form a mirror symmetry relationship, only the left-bending scalping needle (1) is stated in detail herein, and the right-bending scalping needle (2) is not stated in detail;

the third neck (32) comprises a third lower section (321), a third middle section (322) and a third upper section (323) which are sequentially arranged from bottom to top, the third lower section (321) is vertically connected with the upper part of the third connecting part (31), the third middle section (322) is bent towards the longitudinal front upper part relative to the third lower section (321), the bending angle α 3 is 30-45 degrees, the third upper section (323) is bent towards the transverse left upper part relative to the third middle section (322), the bending angle β 3 is 60-90 degrees, the ratio of the lengths of the third lower section (321), the third middle section (322) and the third upper section (323) is 1-2: 2-3: 1-2, after the third head (33) is connected with the third upper section (323), the third head (33) continues to extend towards the left side and gradually becomes smaller, and the front end of the third head (33) is spherical;

the inner scalping needle (4) and the straight scalping needle (3) form a mirror symmetry relationship, only the straight scalping needle (3) is stated in detail herein, and the inner scalping needle (4) is not stated in detail;

a first hollow waterway is arranged in the left bending scaling needle (1) from the first connecting part (11) to the first neck part (12) in a penetrating way, a first water outlet (124) is arranged from the first middle section (122) to the first upper section (123), and the first water outlet (124) is communicated with the first hollow waterway;

a third hollow waterway is arranged in the straight scaling needle (3) from the third connecting part (31) to the third neck part (32) in a penetrating way, a third water outlet (324) is arranged from the third middle section (322) to the third upper section (323), and the third water outlet (324) is communicated with the third hollow waterway;

the polishing unit comprises a polishing brush (5) and a polishing cup (6) for polishing the surfaces of teeth, wherein the polishing brush (5) comprises a polishing brush handle (51) and a bristle head (52) which is in contact with the teeth during operation; the polishing cup (6) comprises a polishing cup handle (61) and an annular cup head (62) which is in contact with teeth during working; a plurality of circles of massage salient points are arranged on the outer wall of the cup body head (62) in a surrounding manner, and each circle of massage salient points are uniformly distributed around the axis of the cup body;

the fixing frame unit comprises an oval box body (7) and an upper turnover cover (8) covering the oval box body (7), a plurality of steam holes (71) for the disinfection steam to enter are uniformly formed in the side wall of the oval box body (7), and the oval box body (7) is connected with the upper turnover cover (8) through a rotatable body (81); a detachable clapboard (9) is arranged in the oval box body (7); the partition plate (9) is provided with a plurality of mounting holes (931) for placing the scaling needle unit and the polishing unit, respectively.

2. The multi-functional dental cleaning implement according to claim 1, wherein the needle surfaces of the first head (13), the second head (23), the third head (33) and the fourth head (43) are attached with carborundum.

3. A multi-functional dental cleaning implement according to claim 1, wherein the polishing brush (5) comprises a polishing brush handle (51) and a bristle head (52) operatively contacting the teeth, the bristle head (52) being configured in a bundle, and the bristle head (52) being connected at its rear end to the polishing brush handle (51); the outer side of the bristle head (52) is surrounded by anti-sensitivity rubber.

4. The multi-functional dental cleaning implement according to claim 1, wherein the partition (9) comprises a first flange (91) formed by bending a left end of the partition downward, a second flange (92) formed by bending a right end of the partition downward, a platform portion (93) integrally connected with the first flange and the second flange; the left folding foot (911) is formed by bending the left folding foot bottom end towards the left in the vertical direction, the right folding foot (921) is formed by bending the right folding foot bottom end towards the right in the vertical direction, and the left folding foot (911) and the right folding foot (921) are positioned on the same horizontal plane; the platform part (93) is provided with a plurality of mounting holes (931), and a gasket is arranged on the inner wall of each mounting hole (931).

5. The multifunctional tooth cleaning appliance according to claim 1, wherein a first fixing seat (72) is arranged on the upper edge side wall of the oval box body (7), a second fixing seat (82) is arranged at the corresponding position on the lower edge of the upper flip cover (8), a movable bearing (821) is arranged in the second fixing seat (82), and the first fixing seat (72), the second fixing seat (82) and the movable bearing (821) are combined into a rotatable body (81).

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