CN208144733U - The controllable toothbrush of bristle lengths - Google Patents

Abstract

The utility model relates to toothbrush arts, more particularly to the controllable toothbrush of bristle lengths, including brush head and bottom plate, bottom plate is fixed with inside brush head, shifting chute is provided on the right side of brush head upper end, and brush head upper end is connected with movable block by shifting chute, brush head right end quadrangle opens that there are four sockets, and is provided with contraction mouth among brush head right end.The controllable toothbrush of this kind of bristle lengths, when the length for needing to adjust bristle, pass through mobile movable block, since movable block lower end is connected with a connecting rod, and connecting rod end insertion is pressed in mouth, and movable block can drive connecting rod movable, allow to that connecting rod is driven to apply pressure to by mouth, because elevating lever rises with being under pressure by mouth, and decline as the pressure being subject to by mouth gradually decreases, so that elevating lever is gone up and down, to drive top plate to go up and down, so that the end of top plate upper bristle leans out the available adjusting control of length of brush head, so that user can control the length of bristle to brush teeth.

Description

The controllable toothbrush of bristle lengths

Technical field

The utility model relates to toothbrush arts, and in particular to the controllable toothbrush of bristle lengths.

Background technique

Toothbrush is a kind of cleaning supplies, is handle type brush, for adding toothpaste on brush, then brushing teeth repeatedly Each position, many time-honoureds in the world all once had the way that tooth of brushing teeth is rubbed with spray or spile, another common method It is that tooth is rubbed with sodium bicarbonate or chalk, about the toothbrush with palm fiber has just occurred in the Christian era previous thousand sexcentenary, India and Africa.

But existing toothbrush is difficult to control the length of bristle, so that too long will lead to of bristle brushes tooth when in use Gum makes bleeding gums, and bristle is too short, is difficult to clean out tooth, so that the phenomenon that halitosis occurs in user, and nowadays Toothbrush when brushing teeth person inconvenient to use brush teeth because the direction for needing to adjust toothbrush head when brushing teeth carries out Brush is than more covert tooth, and brush head is fixed, to keep user more laborious when brushing teeth tooth.

Utility model content

The purpose of this utility model is intended to solve to be difficult to control the length of bristle, and tooth of today when in use The technical issues of brush person inconvenient to use when brushing teeth brushes teeth, provides bristle lengths controllable toothbrush.

To achieve the above object, the utility model provides following technical solution：The controllable toothbrush of bristle lengths, including brush head And bottom plate, it is fixed with bottom plate inside the brush head, is provided with shifting chute on the right side of the brush head upper end, and brush head upper end passes through the shifting Dynamic slot is connected with movable block, and brush head right end quadrangle opens that there are four sockets, and is provided with contraction mouth among brush head right end, institute It states brush head right end and movable axis is connected with by the contraction mouth, and brush head right end is connected with hand handle by the movable axis, The movable mouth that its 360 deg can be made to rotate is provided among the movable axis, and the interlocking of hand handle left end quadrangle is fixed that there are four insert Head；The bottom plate right end is provided with by mouth, and bottom plate upper end quadrangle opens that there are four hatchways, and the bottom plate upper end passes through the lifting There are four elevating levers for mouth flexible connection, and elevating lever upper end is fixedly connected with top plate.

The utility model is further arranged to：The hand handle upper end is disposed with convex epirelief, and the convex epirelief is convex by least ten Item composition.

The utility model is further arranged to：The movable block lower end is connected with a connecting rod, and the connecting rod end It is pressed in mouth described in insertion, and the movable block can drive connecting rod movable.

The utility model is further arranged to：The elevating lever rises with described be under pressure by mouth, and with It is described to gradually decrease and decline by the pressure that mouth is subject to.

The utility model is further arranged to：The receptacle interior left end interlocking has iron block, and the plug is magnet Block, and the socket is corresponding with the plug.

The utility model is further arranged to：The top plate upper end interlocking is fixed at least 100 bristles, and described Bristle is evenly distributed on the top plate upper end, and the bristle end passes through the brush head.

The utility model has the advantages that：Compared with prior art：

1. the controllable toothbrush of this kind of bristle lengths, when the length for needing to adjust bristle, by moving movable block, due to Movable block lower end is connected with a connecting rod, and connecting rod end insertion is pressed in mouth, and movable block can drive connecting rod movable, so that can To drive connecting rod to apply pressure to by mouth, because elevating lever rises with being under pressure by mouth, and with the pressure being subject to by mouth Power gradually decreases and declines, so that elevating lever is gone up and down, to drive top plate to go up and down, so that the end of top plate upper bristle The available adjusting control of length for leaning out brush head, so that user can control the length of bristle to brush teeth；

2. when needing rotational head, first separate brush head and hand handle, after brush head and hand handle separation, socket and inserts Head can also separate, and the interlocking of receptacle interior left end has iron block, and plug is magnet block, and socket is corresponding with plug, it Its movable axis can pull out a segment length by contraction mouth afterwards, then so that movable axis is rotated 180 degree by movable mouth again, from And brush head is driven to rotate 180 degree, so that person more convenient to use brushes teeth.

The utility model is described in further detail with specific embodiment with reference to the accompanying drawings of the specification.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model embodiment.

Fig. 2 is the bottom plate partial structural diagram of the utility model embodiment.

Fig. 3 is the socket partial structural diagram of the utility model embodiment.

In attached drawing：1- brush head；2- hand handle；3- convex epirelief；4- shifting chute；5- movable block；6- bristle；7- bottom plate；8- presses mouth；9- Hatchway；10- elevating lever；11- top plate；12- socket；13- plug；14- contraction mouth；15- movable axis；16- activity mouth.

Specific embodiment

Referring to Fig. 1-3, the controllable toothbrush of bristle lengths disclosed by the utility model, including brush head 1 and bottom plate 7, the brush head 1 Inside is fixed with bottom plate 7, shifting chute 4 is provided on the right side of 1 upper end of brush head, and 1 upper end of brush head is connected by 4 activity of shifting chute It is connected to movable block 5, the 1 right end quadrangle of brush head opens that there are four sockets 12, and is provided with contraction mouth 14 among 1 right end of brush head, described 1 right end of brush head is connected with movable axis 15 by the contraction mouth 14, and 1 right end of brush head is connected with by the movable axis 15 Hand handle 2 is provided with the movable mouth 16 that its 360 deg can be made to rotate among the movable axis 15, and 2 left end quadrangle of hand handle is rabbeted It is fixed first to hold hand handle 2 when needing rotational head 1 there are four plug 13 and brush head 1 pulls out, make brush head 1 and hand handle 2 After separation, brush head 1 and hand handle 2 separate, socket 12 and plug 13 can also be separated, and the interlocking of 12 inside left end of socket has iron block, And plug 13 is magnet block, and socket 12 is corresponding with plug 13, its movable axis 15 can be drawn by contraction mouth 14 later Then a segment length out is rotated further by brush head 1 and hand handle 2, so that movable axis 15 passes through movable mouth 16 and rotates 180 degree, thus It drives brush head 1 to rotate 180 degree, after having rotated, then socket 12 is inserted by plug 13, fixed brush head 1 is sucked, thus side Just user brushes teeth；7 right end of bottom plate is provided with by mouth 8, and 7 upper end quadrangle of bottom plate opens that there are four hatchway 9, the bottoms There are four elevating levers 10 by the hatchway 9 flexible connection for 7 upper end of plate, and 10 upper end of elevating lever is fixedly connected with top plate 11, When needing to adjust the length of bristle 6, by the mobile movable block 5 of shifting chute 4, since 5 lower end of movable block is connected with one Connecting rod, and connecting rod end insertion is pressed in mouth 8, and movable block 5 can drive connecting rod movable, allows to drive connecting rod to by mouth 8 Apply pressure because elevating lever 10 rises with being under pressure by mouth 8, and gradually decrease with the pressure being subject to by mouth 8 and Decline, so that elevating lever 10 is gone up and down by the hatchway 9 in bottom plate 7, to drive top plate 11 to go up and down, so that top plate The end of 11 upper bristles 6 leans out the available adjusting control of length of brush head 1, so that user can control bristle 6 Length is brushed teeth.

According to above-mentioned further explanation, 15 right end of movable axis is fixedly connected with the hand handle 2；The plug 13 and institute State the flexible connection of socket 12.

To keep the utility model structure more reasonable, preferably, 2 upper end of hand handle described in the present embodiment is disposed with convex epirelief 3, and the convex epirelief 3 is made of at least ten raised lines, be in one's hands when stop 2, by convex epirelief 3, can due to its raised line and Increase the user's palm by frictional force, to play anti-skidding effect.

11 upper end of the top plate interlocking is fixed at least 100 bristles 6, and the bristle 6 is evenly distributed on the top plate 11 upper ends, and 6 end of the bristle passes through the brush head 1, can hold hand handle 2 using bristle 6 brush teeth on tooth Spot, to keep the tooth of user cleaner.

Above-described embodiment is served only for that the utility model is further described, no to the specific descriptions of the utility model It can be interpreted as the restriction to scope of protection of the utility model, the technician of this field is according to the content pair of above-mentioned utility model The utility model is made some nonessential modifications and adaptations and is each fallen within the protection scope of the utility model.

1- brush head used in the utility model；2- hand handle；3- convex epirelief；4- shifting chute；5- movable block；6- bristle；The bottom 7- Plate；8- presses mouth；9- hatchway；10- elevating lever；11- top plate；12- socket；13- plug；14- contraction mouth；15- movable axis；16- Movable mouth, can be as obtained by being bought market or individual is customized.

Claims (6)

1. the controllable toothbrush of bristle lengths, including brush head（1）And bottom plate（7）, the brush head（1）Inside is fixed with bottom plate（7）, special Sign is：The brush head（1）Shifting chute is provided on the right side of upper end（4）, and brush head（1）Upper end passes through the shifting chute（4）Activity is even It is connected to movable block（5）, the brush head（1）It opens there are four socket right end quadrangle（12）, and brush head（1）Contraction mouth is provided among right end （14）, the brush head（1）Right end passes through the contraction mouth（14）It is connected with movable axis（15）, and brush head（1）Right end passes through The movable axis（15）It is connected with hand handle（2）, the movable axis（15）Centre is provided with the activity that its 360 deg can be made to rotate Mouthful（16）, and hand handle（2）The interlocking of left end quadrangle is fixed, and there are four plugs（13）；The bottom plate（7）Right end is provided with by mouth（8）, and Bottom plate（7）It opens there are four hatchway upper end quadrangle（9）, the bottom plate（7）Upper end passes through the hatchway（9）It is connected with four A elevating lever（10）, and elevating lever（10）Upper end is fixedly connected with top plate（11）.

2. the controllable toothbrush of bristle lengths according to claim 1, it is characterised in that：The hand handle（2）Upper end is disposed with convex Trace（3）, and the convex epirelief（3）It is made of at least ten raised lines.

3. the controllable toothbrush of bristle lengths according to claim 1, it is characterised in that：The movable block（5）Lower end is connected with A piece connecting rod, and mouth is pressed described in connecting rod end insertion（8）In, and the movable block（5）Connecting rod can be driven movable.

4. the controllable toothbrush of bristle lengths according to claim 1, it is characterised in that：The elevating lever（10）It is pressed with described Mouthful（8）It is under pressure and rises, and press mouth with described（8）The pressure being subject to gradually decreases and declines.

5. the controllable toothbrush of bristle lengths according to claim 1, it is characterised in that：The socket（12）Internal left end interlocking There are iron block, and the plug（13）For magnet block, and the socket（12）With the plug（13）It is corresponding.

6. the controllable toothbrush of bristle lengths according to claim 1, it is characterised in that：The top plate（11）Upper end interlocking is fixed There are at least 100 bristles（6）, and the bristle（6）It is evenly distributed on the top plate（11）Upper end, and the bristle（6）End End is across the brush head（1）.