CN107773321A

CN107773321A - Automatic tooth-brush

Info

Publication number: CN107773321A
Application number: CN201610725594.1A
Authority: CN
Inventors: 罗章平
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-25
Filing date: 2016-08-25
Publication date: 2018-03-09

Abstract

The present invention takes following technical scheme：Brush uses three wheel topologies, the small three-wheel altogether of two big folders one, i.e., one small wheels of folder among two bull wheels, an annular groove is formed among two bull wheels, it is covered with brush body in groove, brush body can use the software material such as bristle or fabric or the fiber of one end fixation.When brushing teeth, when upper lower tooth is all bitten into groove, opening handle upper switch, built-in motor drives the rotation of three wheel topologies or swung, brush body six faces of upper and lower tooth can be carried out or wiped simultaneously or brush, after completing brushing, water spraying mechanism is started working, and entire mouth is rinsed, brush holder was both hand-holdable, also can be arranged on rotary support, when on rotatable support, without manual operations, power switch can also be set as inductive switch, head is only needed to realize fast automatic brush teeth to the componental movement of the brush.

Description

Automatic tooth-brush

Technical field

The invention belongs to consumer goods industries, and in particular to a kind of efficient, easy to operate automatic tooth-brush.

Background technology

In actual life, electric toothbrush is very universal, and in general electric toothbrush includes brush holder, coupling part, brush Head and drive device, brush are typically also one side, the brush with bristle, hand-held handle are wanted when brushing teeth, is directed at what is brushed Part is scrubbed one by one, and will be constantly with feeling to look for next brush point, then just often has leakage brush and brush phenomenon again repeatedly, mistake Multiple brush produces destruction to enamel, and also Rinse mouths are carried out with cup water receiving after having brushed.These electric toothbrushes all have such one The problem of individual universal, compared with ordinary toothbrush, the so-called electronic rubbing for simply having saved craft, accuracy as scrub, comprehensively Property, speed, operational ease it is all little with ordinary toothbrush difference.

The content of the invention

Patent of the present invention will solve the above problems, and both facilitate, safely, quickly, and simple to operate, moreover it is possible to be adapted to inconvenience Personage is operated, such as the operation such as hand is handicapped, old man, child, patient, and manual operations can not be had to when brushing teeth, only needs head Brushing can be carried out to entire mouth, rinse by making appropriate exercise, safely, quickly, easy.

To achieve these goals, the present invention takes following technical scheme：Brush uses three wheel topologies, and two big folders one are small Three-wheel altogether, i.e., one small wheels of folder among two bull wheels, two bull wheels centre form an annular groove, are covered with brush body in groove, Brush body can use the software material such as bristle or fabric or the fiber of one end fixation.When brushing teeth, when upper lower tooth all bites into In groove, opening handle upper switch, built-in motor drives the rotation of three wheel topologies or swung, and brush body can be simultaneously to upper and lower tooth Six faces of tooth carry out or wiped or brush, and after completing brushing, water spraying mechanism is started working, and entire mouth is rinsed, brush holder was both It is hand-holdable, it can also be arranged on rotary support, when on rotatable support, without manual operations, power switch Also inductive switch can be set as, only needs head to realize fast automatic brush teeth to the componental movement of the brush.

Brief description of the drawings

Fig. 1 is the overall appearance figure of automatic tooth-brush；

Fig. 2 is brushhead portion outside drawing；

Fig. 3 is Fig. 2 exploded view；

Fig. 4 is brush water spraying mechanism outside drawing.

Specific embodiment

Fig. 1 can see brush holder 1 on support 13, be rotated again containing rotatable part 12 and rotation seat 7 on support 13 Part 12 can relatively rotate seat 7 and rotate to adjust the placing direction of brush holder 1, and support 13 includes pole 11, the end of pole 11 in addition End is connected with rotating shaft 10, and rotating shaft 10 is connected with fixed seat 9, and fixed seat 9 is provided with fixing hole 8, and so whole support 13 can with bolt Fixed rotating shaft 10 is rotatable on the wall, can rotate support 13 and be placed by wall.There is water inlet pipe 14 lower end of brush holder 1, and there is power supply centre Switch 2, there are connecting portion 3, brush 6 in upper end, and brush 6 includes spray head 15.From Fig. 2,3,4：（Figure apparent direction is seen, with left and right Hand orientation is named lower member, to be described in detail）, brush 6 contains three wheel topologies, including revolver 24, right wheel 17, and two Space forms annular groove 5 between wheel, and middle wheel 21 is additionally provided between two-wheeled, and brush body 33, the left side of right wheel 17 are contained in the right side of revolver 24 Containing brush body 16,21 wheel faces of middle wheel have brush body 20, and three-wheel is enclosed on cylinder 4 and is total to axial line, and between four relatively radially Angle is fixed, that is, is not relatively rotated between four, and its assembly is in turn mounted in rotary shaft 30 as overall, rotary shaft 30 Motion can drive three-wheel to rotate or swing back and forth.Brush body 16,33,20 can be that bristle or fabric or one end are fixed Some fibre bundles, or other soft materials etc., as long as software and with the firm material of larger coefficient of friction.Revolver 24 is fixed On pallet 23, there be position-arresting disk 22 in the left side of pallet 23, is fixed between the two provided with spring 25, right wheel 17 on pallet 18, There is position-arresting disk 19 on the right side of pallet 18, between the two provided with spring 28, loaded in the recess 27 of pallet 23, also has convex portion in 27 26, pallet 18 and the internal structure of position-arresting disk 19 are same, and above-mentioned part is connected by cylinder 4, and are all total to axial line.Spring 25 can be relative embedded in both ends of the spring position is propped up with instead with magnetic pole identical magnetic rings, because homopolar magnet is mutually arranged The principle of reprimand, the elastic force of alternative spring in this short distance.Position-arresting disk 19 limits pallet 23 with position-arresting disk 22 and existed with pallet 18 The moving range of direction of axis line on cylinder 4, and can also be raised in advance in cylinder before distance uses between two position-arresting disks It is whole and fixed.Revolver 24, right wheel 17,21 threes of middle wheel can make of flexible material, such as software plastics, sponge, cloth.Spray First 15, some spray apertures 29 are which is provided with, rotary shaft 30 passes through, and rotary shaft 30 is connected with rotating mechanism 32, and 31 be connection Hole is connecting connecting portion 3.Brush 6 is connected by connecting portion 3 with internal battery with the brush holder 1 of motor.The width of middle wheel 21 Spend the width that size is equal to medium tooth, and the brush body face of left and right wheel is due to the both ends of the adjacent middle wheel of effect of two springs, so The distance between revolver 24 and right wheel 17 are determined by entering the tooth width in annular groove 5, so as to form left and right wheel to tooth Front-back produce pressure, cause 33,16 pairs of facings of brush body to automatically generate frictional force, so as to reach the effect of cleaning, middle wheel category In soft body structure, therefore the depth that tooth enters annular groove 5 can be adjusted, for narrower front tooth, user's head during scrub Portion's swing causes front and rear pull of brush can be to being cleaned before and after front tooth.Because brush 6 can be simultaneously to six of upper and lower tooth Face is cleaned, and also without manual alignment function, therefore the integral installation that brush is formed with brush holder 1 is in rotatable support 13 On, the tumbler 12 on support 13 can relatively rotate seat 7 and rotate to adjust the placing direction of brush holder, and rotating shaft 10 is also rotatable, will Automatic tooth-brush is placed by wall when not in use.The also hand-holdable brush holder of the present invention and operated without support.The bottom of handle 1 is also set There is charging hole, inside is provided with drive mechanism, can use disposable battery, it is also possible to rechargeable battery.

Handle specifically brush teeth on the support 13 principle and process it is as follows：

Support 13 by turning to user by rotating shaft 10 by wall, lower section is hand basin, and toothpaste is coated within annular groove 5 （Toothpaste can also spray from spray apertures 29）, turn on the power switch 2, user is by upper lower tooth（Front tooth）Bite into the annular of brush 6 In annular groove 5, now tricycle structure body follows rotating mechanism 32 to drive rotary shaft 30 to rotate or swing, and brush body 16 is to upper and lower Carry out brushing outside tooth, brush body 33 carries out brushing to the upper and lower tooth inner face of inner face, and brush body 20 is stung to upper and lower tooth Conjunction face carries out brushing, because brush body 16,33,20 can be fiber that bristle or fabric or one end are fixed etc., therefore together When the cleaning that has carried out to six faces of upper and lower tooth or wiped or brush, and ordinary toothbrush can only once brush some of certain tooth Face, both compare, and the former substantially increases operating efficiency.And three-wheel is all to use soft material, therefore during brushing teeth, tooth Tooth and gum can be comfortable on, and after dental articulation is entered, appropriate exercise is made on head can drive brush holder 1, and brush holder 1 drives support again Tumbler on 13 relatively rotates seat and rotated, so that the placing direction of brush holder 1 is best suitable for the track that tricycle structure tooth is lined up Upper motion, due to there is the flexible of spring 25,28, annular groove 5 can width can be narrow, 16,33 pairs of facings of brush body can produce certain pressure Power, produces more preferable effect to brushing, and brush body 20 also belongs to software configuration, upper lower tooth enter can deeply can shallow carry out brushing, use Person can feel to be adjusted according to gum, so can teeth roots cleaned do not cause Lou brush, can also avoid causing Gum is uncomfortable.Appropriate exercise is done on the guide rail of the suitable tricycle structure in arrangement track of tooth, the head used so that brush is led at this Stable operation on rail and will not derail.When that need to clean, due to the control of computer program, spray head 15 sprays from spray apertures 29 Water column is rinsed, and the whole process of brushing teeth is not required to be aligned, hand is completely dispensed with and goes to operate, and is not done excessive repetition and is not also produced something lost Leakage, so as to efficiently complete to brush teeth.Three wheel topologies easily can be changed periodically.

Claims

1. a kind of automatic tooth-brush, including brush holder, battery, electric device and brush, it is characterised in that the brush（6）Containing three-wheel Shape structure, including revolver（24）, right wheel（17）, space forms annular groove between two-wheeled（5）, middle wheel is additionally provided between two-wheeled （21）, revolver（24）Right side have brush body（33）, right wheel（17）Left side contain brush body（16）, middle wheel（21）Wheel face contain brush Body（20）, revolver（24）It is fixed on pallet（23）On, pallet（23）Left side also have position-arresting disk（22）, between the two provided with spring （25）, right wheel（17）It is fixed on pallet（18）On, pallet（18）Right side also have position-arresting disk（19）, between the two provided with spring （28）, position-arresting disk（19）With position-arresting disk（22）Limit pallet（23）With pallet（18）In cylinder（4）On direction of axis line Mobile range, and distance can be pre-adjusted and fixed before use between two position-arresting disks, middle wheel（21）Width dimensions be equal to The width of medium tooth, and the brush body of left and right wheel is due to the adjacent middle wheel of the effect of two springs（21）Both ends, revolver（24）With the right side Wheel（17）The distance between by into annular groove（5）Interior tooth width decision, middle wheel（21）Belong to soft body structure, tooth enters Enter annular groove（5）Depth therefore can adjust, above-mentioned part is set in cylinder（4）On, rotary shaft（30）Motion can band Move its rotation or swing back and forth.

It is 2. as claimed in claim 1, it is characterised in that the brush（6）Brush body（16）、（33）、（20）It can be bristle, also may be used With some fibre bundles for being fabric or one end fixation or other soft materials etc..

3. automatic tooth-brush as claimed in claim 1, it is characterised in that the brush（6）In spring（25）Magnetic pole identical can be used The relative both ends position for propping up spring that is embedded in of magnetic rings is with instead.

4. automatic tooth-brush as claimed in claim 1, it is characterised in that the brush（6）, it is characterised in that the revolver（24）, it is right Wheel（17）, middle wheel（21）Three can make of flexible material, such as software plastics, sponge, cloth.

5. automatic tooth-brush as claimed in claim 1, it is characterised in that the brush（6）Contain spray head（15）If it which is provided with Dry spray apertures（29）.

6. automatic tooth-brush as claimed in claim 1, it is characterised in that the brush（6）Pass through connecting portion（3）With internal battery with The brush holder of motor（1）It is connected.

7. automatic tooth-brush as claimed in claim 1, it is characterised in that the brush（6）With brush holder（1）The integral installation of formation exists Rotatable support（13）On, tumbler（12）Seat can be relatively rotated（7）Rotate, rotating shaft（10）Rotatably.