CN108652192A - Tooth brushing module - Google Patents
Tooth brushing module Download PDFInfo
- Publication number
- CN108652192A CN108652192A CN201810432358.XA CN201810432358A CN108652192A CN 108652192 A CN108652192 A CN 108652192A CN 201810432358 A CN201810432358 A CN 201810432358A CN 108652192 A CN108652192 A CN 108652192A
- Authority
- CN
- China
- Prior art keywords
- toothpaste
- head
- bristle
- out cream
- cream head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
- A46B11/001—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs
- A46B11/002—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs pressurised at moment of use manually or by powered means
- A46B11/0024—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs pressurised at moment of use manually or by powered means with a permanently displaceable pressurising member that remain in position unless actuated, e.g. lead-screw or ratchet mechanisms, toothpaste tube twisting or rolling devices
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
- A46B11/001—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs
- A46B11/002—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs pressurised at moment of use manually or by powered means
- A46B11/0055—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs pressurised at moment of use manually or by powered means with a reciprocating piston or plunger acting as the pressurising means
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
- A46B11/001—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs
- A46B11/0065—Brushes where the reservoir is specifically intended for being replaced when empty
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
- A46B11/0072—Details
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/10—For human or animal care
- A46B2200/1066—Toothbrush for cleaning the teeth or dentures
Landscapes
- Brushes (AREA)
Abstract
This application discloses a kind of tooth brushing module, including toothbrush and toothpaste base, toothbrush includes handle and brush head, the side of brush head has bristle, the other side has a mounting groove, and there is brush head being equipped on one side for bristle first to go out cream head, and there is connection mounting groove and first to go out the communicating passage of cream head on brush head；Toothpaste base includes pedestal, toothpaste and driving element, and the upper end of toothpaste has second to go out cream head.The tooth brushing module of the application goes out cream head, mounting groove, communicating passage by setting second and first goes out cream head, so that after second goes out cream head and mounting groove cooperation, by the driving of driving element the toothpaste in toothpaste can be passed sequentially through second go out cream head, mounting groove, communicating passage and first go out cream head after be output on bristle, because the first length for going out cream head is less than the length of bristle, the toothpaste of extrusion is located fully or partially on the inside of bristle, toothpaste and bristle cooperation are preferable, make to be not easy in mobile toothbrush, toothpaste is not easy to fall from bristle.
Description
Technical field
The present invention relates to tooth brushing devices, and in particular to tooth brushing module.
Background technology
Before brushing teeth, the top of toothbrush bristle is sent it to by manually or automatically squeezing toothpaste out of a tube equipment by toothpaste, in movement
During toothbrush, monoblock toothpaste is easier to fall.
Invention content
The present invention is in view of the above-mentioned problems, overcome deficiency, it is proposed that a kind of tooth brushing module so that after squeezing out toothpaste, in movement
When toothbrush, toothpaste is not easy to fall.
The technical solution adopted by the present invention is as follows：
A kind of tooth brushing module, including toothbrush and toothpaste base, the toothbrush include handle and brush head, and the side of brush head has
There is mounting groove, the brush head there is being equipped on one side for bristle first to go out cream head for bristle, the other side, and first goes out the length of cream head
There is connection mounting groove and first to go out the communicating passage of cream head less than the length of bristle, on the brush head；
The toothpaste base includes pedestal, the toothpaste on pedestal and driving element, is had in the toothpaste
The upper end of toothpaste, toothpaste has second to go out cream head, and described second goes out cream head for coordinating with mounting groove, in the driving element
Driving under, by the toothpaste in toothpaste pass sequentially through second go out cream head, mounting groove, communicating passage and first go out it is defeated after cream head
Go out onto bristle.
The tooth brushing module of the application goes out cream head, mounting groove, communicating passage by setting second and first goes out cream head so that
Second goes out cream head with after mounting groove cooperation, can the toothpaste in toothpaste be passed sequentially through second by the driving of driving element and gone out
Cream head, mounting groove, communicating passage and first are output to after going out cream head on bristle, because the first length for going out cream head is less than bristle
Length, the toothpaste of extrusion is located fully or partially on the inside of bristle, and toothpaste and bristle cooperation are preferable, make to be not easy in mobile toothbrush,
Toothpaste is not easy to fall from bristle.
In a wherein embodiment of the invention, described first go out cream head have it is multiple, likewise, communicating passage also have it is multiple,
When practice, first goes out cream head can be uniformly distributed or distribution heterogeneous around the axis of mounting groove, pass through setting
Multiple first go out cream head, toothpaste can be made more to be evenly distributed on bristle when squeezing out toothpaste.
In a wherein embodiment of the invention, the first length for going out cream head is the 1/4~1/2 of bristle lengths.
What the first length for going out cream head described in the application referred to first goes out distance of the cream cephalic par away from brush head first end face, brushes
Staple length refers to that distance of the bristle ends away from brush head first end face, first end face are referred to backwards to the end face of mounting groove side.
So that when brushing teeth, first, which goes out cream head, is not easy to influence the work of bristle for setting in this way.
In a wherein embodiment of the invention, described first goes out cream head for one-way valve structures.It is check valve knot when going out cream head
When structure, outside liquid can be prevented to be back to first and gone out in cream head.
In a wherein embodiment of the invention, described first, which goes out cream head, includes the hollow tubular portion being connect with brush head and sets
Multiple flexible arc pieces in hollow tubular portion end are set, each flexible arc piece is uniformly distributed around the axis of hollow tubular portion, respectively
Flexible arc piece surrounds hemispherical dome structure.
(the i.e. driving element work when flexible arc piece inside pressure is larger, can overcome the elastic force of flexible arc piece
Make), the deformation of flexible arc piece expands outwardly, and toothpaste is discharged by the gap between arc-like sheet, when flexible arc piece inside pressure
When can not overcome the elastic force of flexible arc piece (i.e. driving element does not work), each flexible arc piece resets, and forms hemispherical
Structure can prevent outside liquid from flowing into first and go out inside cream head.
In a wherein embodiment of the invention, the mounting groove is countersunk head pore structure, and mounting groove includes columned first
Part and columned second part, the internal diameter of first part is less than the internal diameter of second part, and first part is neighbouring described
Bristle has step between first part and second part, one end of the communicating passage is connected to the first part；
The toothbrush further includes flexible seals and fixing piece；The flexible seals are mounted on second part, flexible close
An end face and the step sticker of sealing lean on, and the middle part of the flexible seals has criss-cross gap；Described second
It is hollow structure to divide one end far from first part to have internal thread, the fixing piece, and the lateral wall of fixing piece has external screw thread,
The fixing piece and second part screw-thread fit, for flexible seals to be limited to second part, the inside of the fixing piece
Wall includes columned limit part and the assembled portion of regular polygon shape, and the limit part is adjacent to first part, assembly
Partial inscribed circle radius is more than the internal diameter of limit part；
Described second to go out cream head include major diameter section and the path section on the outside of major diameter section, goes out cream head and installation second
When slot coordinates, the major diameter section passes through assembled portion to coordinate with the limit part, and the gap of the path section and fluid sealant is matched
It closes, the first part is stretched into across gap.
The end face of step and flexible seals reclines, and can play installation positioning action, and hollow fixing piece is for will be soft
Property sealing element is fixed on second part, and when going out the path section of cream head second and being not inserted into, its sealing function of flexible seals prevents
Toothpaste outflow in first part, is also prevented from outside liquid and enters first part, the effect in gap be for making path section pass through,
Into first part, so as to convey toothpaste to first part, goes out cream head by entering first eventually by connection, then flow
Enter to bristle.
The effect of columned limit part is coordinated with major diameter section, and limit can be played the role of, regular polygon shape
The effect of assembled portion is that convenient and tool coordinates, and to screw or screw out fixing piece, the inscribed circle radius of assembled portion is more than
The internal diameter of limit part, in this way setting can make major diameter section it is accessible pass through assembled portion.
In the present invention wherein pedestal described in an embodiment there is holding tank, holding tank lower sidewall to have internal thread；
The toothpaste includes hollow hard shell and is slidingly sealed the piston being arranged in hard shell, piston with
Hard shell forms space for storing toothpaste, and described second, which goes out cream head, is located at hard shell top, second go out cream head with it is described
Space is connected to, and there is external screw thread, hard shell to be arranged in holding tank for the lower part of hard shell lateral wall, and with holding tank lower part
Threaded sealing fit；
The driving element is air pump, has filling channel in the pedestal, and one end of the filling channel, which is located at, to be accommodated
On the bottom wall of slot, the other end is located on the side wall of pedestal, and the gas outlet of the air pump is connected to by pipeline with the filling channel.
Hard shell lower ending opening, hard shell coordinates with the sealing of holding tank bottom thread, to holding tank, hard shell
Body, piston three can form driving chamber, and driving element can work as driving by pipeline and filling channel to driving interacvity air-filling
When cavity pressure becomes larger, piston can be driven to move up, be discharged so that toothpaste goes out from second in cream head.
It, can be in the gasket for accommodating trench bottom setting annular, the lower face of hard shell and gasket when practice
Against can ensure better seal effect in this way.When practice, breather cheek valve can also be installed on pipeline.
Further include control switch in a wherein embodiment of the invention, the control switch is electrically connected with driving element, is controlled
Driving element work processed.
In a wherein embodiment of the invention, there is the control-rod upwardly extended, the control switch peace on the pedestal
Mounted in the end face of control-rod, when path section stretches into first part, the brush head end face and control switch contact cooperation.
When control toothbrush movement, when path section being made to stretch into first part, brush head end face and control switch contact cooperation at this time,
Control switch is touched, and to control driving element work, toothpaste can be made to export to bristle, after toothbrush is removed, brush
End surface is no longer contacted with control switch, and control switch is no longer touched, and driving element is stopped at this time.
In a wherein embodiment of the invention, toothpaste base further includes fixed frame, and fixed frame is connect with pedestal, the driving member
Part is mounted on fixed frame.
In a wherein embodiment of the invention, rechargeable battery, the rechargeable battery are also equipped on the fixed frame
For powering to driving element.
The beneficial effects of the invention are as follows：The tooth brushing module of the application goes out cream head, mounting groove, communicating passage by setting second
And first go out cream head so that second go out cream head with after mounting groove cooperation, can will be in toothpaste by the driving of driving element
Toothpaste pass sequentially through second go out cream head, mounting groove, communicating passage and first go out cream head after be output on bristle because first
The length for going out cream head is less than the length of bristle, and the toothpaste of extrusion is located fully or partially on the inside of bristle, toothpaste and bristle coordinate compared with
It is good, make to be not easy in mobile toothbrush, toothpaste is not easy to fall from bristle.
Description of the drawings：
Fig. 1 is the structural schematic diagram of tooth brushing module；
Fig. 2 is the vertical view of tooth brushing module；
Fig. 3 is the A-A sectional views of Fig. 2；
Fig. 4 is the enlarged drawing at B in Fig. 3；
Fig. 5 is the schematic diagram of toothbrush seat；
Fig. 6 is the schematic diagram of toothbrush seat after removing toothpaste；
Fig. 7 is the schematic diagram of toothbrush；
Fig. 8 is the explosive view of toothbrush；
Fig. 9 is the enlarged drawing at C in Fig. 7；
Figure 10 is the enlarged drawing at D in Fig. 8；
Figure 11 is the schematic diagram of another angle of toothbrush.
Each reference numeral is in figure：
1, toothbrush；2, toothpaste base；3, handle；4, brush head；5, bristle；6, first goes out cream head；7, mounting groove；8, connection is logical
Road；9, pedestal；10, toothpaste；11, driving element；12, second goes out cream head；13, hollow tubular portion；14, flexible arc piece；15、
First part；16, second part；17, step；18, flexible seals；19, gap；20, fixing piece；21, limit part；22、
Assembled portion；23, major diameter section；24, path section；25, holding tank；26, hard shell；27, piston；28, space；29, pipeline；
30, driving chamber；31, control-rod；32, control switch；33, fixed frame；34, filling channel.
Specific implementation mode：
With reference to each attached drawing, the present invention is described in detail.
As shown in Fig. 1,2,3 and 4, a kind of tooth brushing module, including toothbrush 1 and toothpaste base 2, toothbrush 1 include handle 3 and brush
First 4, the side of brush head 4 has a bristle 5, and the other side has a mounting groove 7, and there is brush head 4 being equipped on one side for bristle 5 first to go out cream
First 6, the first length for going out cream head 6 is less than the length of bristle 5, on brush head 4 there is connection mounting groove 7 and first to go out the company of cream head 6
Circulation passage 8；
Toothpaste base 2 includes pedestal 9, the toothpaste 10 on pedestal 9 and driving element 11, is had in toothpaste 10
The upper end of toothpaste, toothpaste 10 has second to go out cream head 12, and second goes out cream head 12 for coordinating with mounting groove 7, in driving element
Under 11 driving, the toothpaste in toothpaste 10 is passed sequentially through second and goes out cream head 12, mounting groove 7, communicating passage 8 and first goes out
It is output to after cream head 6 on bristle 5.
The tooth brushing module of the application goes out cream head 12, mounting groove 7, communicating passage 8 by setting second and first goes out cream head
6 so that, can be by the toothpaste in toothpaste 10 by the driving of driving element 11 after second goes out cream head 12 and the cooperation of mounting groove 7
Pass sequentially through second go out cream head 12, mounting groove 7, communicating passage 8 and first go out cream head 6 after be output on bristle 5 because first
The length for going out cream head 6 is less than the length of bristle 5, and the toothpaste of extrusion is located fully or partially at 5 inside of bristle, and toothpaste is matched with bristle 5
It closes preferably, makes to be not easy in mobile toothbrush 1, toothpaste is not easy to fall from bristle 5.
As shown in fig. 7, in this present embodiment, first, which goes out cream head 6, multiple (four), likewise, communicating passage 8 also have it is more
A (four), when practice, first goes out cream head 6 can be uniformly distributed or heterogeneous point around the axis of mounting groove 7
Cloth goes out cream head 6 by setting multiple first, toothpaste can be made more to be evenly distributed on bristle 5 when squeezing out toothpaste.
As shown in figure 3, in this present embodiment, the first length for going out cream head 6 is the 1/4 of 5 length of bristle.When practice,
It can be between 1/4~1/2.What the first length for going out cream head 6 described in the application referred to first goes out 6 end of cream head away from brush head 4
The distance of end face, 5 length of bristle refer to that distance of 5 end of bristle away from 4 first end face of brush head, first end face refer to backwards
The end face of 7 side of mounting groove.So that when brushing teeth, first, which goes out cream head 6, is not easy to influence the work of bristle 5 for setting in this way.
As shown in Fig. 4,7 and 9, in this present embodiment, first to go out cream head 6 include the hollow tubular portion 13 being connect with brush head 4
And multiple flexible arc pieces 14 in 13 end of hollow tubular portion are set, axis of each flexible arc piece 14 around hollow tubular portion 13
Line is uniformly distributed, and each flexible arc piece 14 surrounds hemispherical dome structure.When 14 inside pressure of flexible arc piece is larger, bullet can be overcome
Property arc-like sheet 14 elastic force when (work of driving element 11), flexible arc piece 14 deformation expand outwardly, toothpaste passes through arc
Gap discharge between piece, (drives when 14 inside pressure of flexible arc piece can not overcome the elastic force of flexible arc piece 14
Dynamic element 11 does not work), each flexible arc piece 14 resets, and forms hemispherical dome structure, can prevent outside liquid from flowing into first and go out
Inside cream head 6.
In other embodiment, first to go out cream head 6 can also be one-way valve structures.When it is one-way valve structures to go out cream head,
Outside liquid can be prevented to be back to first to go out in cream head 6.
As shown in Fig. 8,10, in this present embodiment, mounting groove 7 is countersunk head pore structure, and mounting groove 7 includes columned first
Part 15 and columned second part 16, the internal diameter of first part 15 are less than the internal diameter of second part 16, and first part
15 have step 17, one end and the first part 15 of communicating passage 8 between bristle 5, first part 15 and second part 16
Connection；
As shown in FIG. 10 and 11, toothbrush 1 further includes flexible seals 18 and fixing piece 20；Flexible seals 18 are mounted on the
Two parts 16, an end face and the step 17 of flexible seals 18 recline, and the middle part of flexible seals 18 has criss-cross seam
Gap 19；The one end of second part 16 far from first part 15 has an internal thread, and fixing piece 20 is hollow structure, fixing piece 20 it is outer
Side wall has external screw thread, fixing piece 20 and 16 screw-thread fit of second part, for flexible seals 18 to be limited to second part
16, the madial wall of fixing piece 20 includes columned limit part 21 and the assembled portion 22 of regular polygon shape, limit part
21 adjacent to first part 15, and the inscribed circle radius of assembled portion 22 is more than the internal diameter of limit part 21；
As shown in Figures 4 and 5, second goes out path section 24 of the cream head 12 including major diameter section 23 and positioned at 23 outside of major diameter section,
When second goes out cream head 12 and coordinate with mounting groove 7, major diameter section 23 passes through assembled portion 22 to coordinate with limit part 21, path section 24
Coordinate with the gap 19 of fluid sealant, first part 15 is stretched into across gap 19.
Step 17 and the end face of flexible seals 18 recline, and can play installation positioning action, and hollow fixing piece 20 is to use
Flexible seals 18 are fixed on second part 16, when going out the path section 24 of cream head 12 second and being not inserted into, flexible seals
18 its sealing function prevent the toothpaste in first part 15 from flowing out, and are also prevented from outside liquid and enter first part 15, gap 19
Effect be for making path section 24 pass through, into first part 15, so as to convey toothpaste to first part 15, eventually by
Connection goes out cream head 6 by entering first, then flows on bristle 5.
The effect of columned limit part 21 is coordinated with major diameter section 23, and limit, regular polygon can be played the role of
The effect of the assembled portion 22 of shape is that convenient and tool coordinates, to screw or screw out fixing piece 20, the inscribe of assembled portion 22
Radius of circle is more than the internal diameter of limit part 21, in this way setting can make major diameter section 23 it is accessible across assembled portion 22.
As shown in figs. 3 and 6, there is pedestal 9 holding tank 25,25 lower sidewall of holding tank to have interior spiral shell in this present embodiment
Line；
Toothpaste 10 includes hollow hard shell 26 and is slidingly sealed the piston 27 being arranged in hard shell 26, living
Plug 27 forms space 28 for storing toothpaste with hard shell 26, and second, which goes out cream head 12, is located at 26 top of hard shell, and second goes out
Cream head 12 is connected to space 28, and there is external screw thread, hard shell 26 to be arranged in holding tank 25 for the lower part of 26 lateral wall of hard shell
In, and seal and coordinate with 25 lower thread of holding tank；
Driving element 11 is air pump, has filling channel 34 in pedestal 9, one end of filling channel 34 is located at holding tank 25
On bottom wall, the other end is located on the side wall of pedestal 9, and the gas outlet of air pump is connected to by pipeline 29 with filling channel 34.
26 lower ending opening of hard shell, hard shell 26 coordinate with the sealing of 25 bottom thread of holding tank, thus holding tank 25,
Hard shell 26,27 three of piston can form driving chamber 30, and driving element 11 can be to by pipeline 29 and filling channel 34
Inflation, when pressure becomes larger in driving chamber 30, can drive piston 27 to move up in driving chamber 30, so that toothpaste is from the
Two go out in cream head 12 to be discharged.
When practice, can 25 bottom of holding tank be arranged annular gasket, the lower face of hard shell 26 with it is close
Packing against can ensure better seal effect in this way.When practice, one-way air inlet can also be installed on pipeline 29
Valve.
Further include control switch 32, control switch 32 and driving element 11 in this present embodiment as shown in Fig. 1,3,4 and 6
Electrical connection, control driving element 11 work.In this present embodiment, there is the control-rod 31 upwardly extended, control switch on pedestal 9
32 are mounted on the end face of control-rod 31, and when path section 24 stretches into first part 15,4 end face of brush head is contacted with control switch 32 matches
It closes.
When control toothbrush 1 move, when path section 24 being made to stretch into first part 15, at this time 4 end face of brush head with control switch 32
It is engaged, control switch 32 is touched, and works to control driving element 11, toothpaste can be made to export to bristle 5, as general
After toothbrush 1 removes, 4 end face of brush head is no longer contacted with control switch 32, and control switch 32 is no longer touched, at this time driving element 11
It is stopped.
As shown in figs. 3 and 6, in this present embodiment, toothpaste base 2 further includes fixed frame 33, and fixed frame 33 is connect with pedestal 9,
Driving element 11 is mounted on fixed frame 33.
In other embodiment, rechargeable battery is also equipped on fixed frame 33, rechargeable battery is used for driving element
11 power supplies.
The foregoing is merely the preferred embodiment of the present invention, not thereby limit the scope of patent protection of the present invention, all
It is directly or indirectly to be used in other relevant technologies with equivalent structure transformation made by description of the invention and accompanying drawing content
Field includes similarly within the scope of the present invention.
Claims (10)
1. a kind of tooth brushing module, which is characterized in that including toothbrush and toothpaste base, the toothbrush includes handle and brush head, brush head
Side there is bristle, the other side there is mounting groove, the brush head there is being equipped on one side for bristle first to go out cream head, first goes out
The length of cream head is less than the length of bristle, and there is connection mounting groove and first to go out the communicating passage of cream head on the brush head；
The toothpaste base includes pedestal, the toothpaste on pedestal and driving element, has toothpaste in the toothpaste,
The upper end of toothpaste has second to go out cream head, and described second goes out cream head for coordinating with mounting groove, in the drive of the driving element
Under dynamic, by the toothpaste in toothpaste pass sequentially through second go out cream head, mounting groove, communicating passage and first go out cream head after be output to
On bristle.
2. tooth brushing module as described in claim 1, which is characterized in that described first go out cream head have it is multiple.
3. tooth brushing module as described in claim 1, which is characterized in that first go out cream head length be bristle lengths 1/4~
1/2。
4. tooth brushing module as described in claim 1, which is characterized in that described first go out cream head be one-way valve structures, either,
Described first, which goes out cream head, includes the hollow tubular portion being connect with brush head and is arranged multiple elastic arcs in hollow tubular portion end
Shape piece, each flexible arc piece are uniformly distributed around the axis of hollow tubular portion, and each flexible arc piece surrounds hemispherical dome structure.
5. tooth brushing module as described in claim 1, which is characterized in that the mounting groove is countersunk head pore structure, and mounting groove includes
Columned first part and columned second part, the internal diameter of first part are less than the internal diameter of second part, and first
The neighbouring bristle in part, has step, one end of the communicating passage and described first between first part and second part
Part is connected to；
The toothbrush further includes flexible seals and fixing piece；The flexible seals are mounted on second part, flexible seals
An end face leaned on the step sticker, the middle parts of the flexible seals has criss-cross gap；The second part is remote
It is hollow structure that one end from first part, which has internal thread, the fixing piece, and the lateral wall of fixing piece has external screw thread, described
Fixing piece and second part screw-thread fit, for flexible seals to be limited to second part, the madial wall packet of the fixing piece
Columned limit part and the assembled portion of regular polygon shape are included, the limit part is adjacent to first part, assembled portion
Inscribed circle radius be more than limit part internal diameter；
Described second to go out cream head include major diameter section and the path section on the outside of major diameter section, and go out cream head second matches with mounting groove
When conjunction, the major diameter section passes through assembled portion to coordinate with the limit part, and the gap of the path section and fluid sealant coordinates, and wears
It crosses gap and stretches into the first part.
6. tooth brushing module as claimed in claim 5, which is characterized in that the pedestal has holding tank, holding tank lower sidewall
With internal thread；
The toothpaste includes hollow hard shell and is slidingly sealed the piston being arranged in hard shell, piston and hard
Shell forms space for storing toothpaste, and described second, which goes out cream head, is located at hard shell top, and second goes out cream head and the space
There is external screw thread, hard shell to be arranged in holding tank for connection, the lower part of hard shell lateral wall, and with holding tank lower thread
Sealing cooperation；
The driving element is air pump, has filling channel in the pedestal, one end of the filling channel is located at holding tank
On bottom wall, the other end is located on the side wall of pedestal, and the gas outlet of the air pump is connected to by pipeline with the filling channel.
7. tooth brushing module as claimed in claim 6, which is characterized in that further include control switch, the control switch and driving
Element is electrically connected, control driving element work.
8. tooth brushing module as claimed in claim 7, which is characterized in that have the control-rod upwardly extended, institute on the pedestal
Control switch is stated mounted on the end face of control-rod, when path section stretches into first part, the brush head end face connects with control switch
Touch cooperation.
9. tooth brushing module as claimed in claim 6, which is characterized in that toothpaste base further includes fixed frame, and fixed frame connects with pedestal
It connects, the driving element is mounted on fixed frame.
10. tooth brushing module as claimed in claim 9, which is characterized in that be also equipped with rechargeable battery, institute on the fixed frame
Rechargeable battery is stated for powering to driving element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810432358.XA CN108652192B (en) | 2018-05-08 | 2018-05-08 | Tooth brushing module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810432358.XA CN108652192B (en) | 2018-05-08 | 2018-05-08 | Tooth brushing module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108652192A true CN108652192A (en) | 2018-10-16 |
| CN108652192B CN108652192B (en) | 2019-11-29 |
Family
ID=63778858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810432358.XA Active CN108652192B (en) | 2018-05-08 | 2018-05-08 | Tooth brushing module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108652192B (en) |
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|---|---|---|---|---|
| DE20018077U1 (en) * | 2000-10-20 | 2001-01-18 | Kaltofen Kerstin | toothbrush |
| CN201052113Y (en) * | 2007-05-11 | 2008-04-30 | 洪继宗 | Automatic toothpaste extruder |
| CN202445962U (en) * | 2012-02-28 | 2012-09-26 | 任婧 | Plunger pump paste suction and extrusion mechanism |
| CN202458108U (en) * | 2012-03-01 | 2012-10-03 | 王沫涵 | Automatic toothpaste extrusion device |
-
2018
- 2018-05-08 CN CN201810432358.XA patent/CN108652192B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20018077U1 (en) * | 2000-10-20 | 2001-01-18 | Kaltofen Kerstin | toothbrush |
| CN201052113Y (en) * | 2007-05-11 | 2008-04-30 | 洪继宗 | Automatic toothpaste extruder |
| CN202445962U (en) * | 2012-02-28 | 2012-09-26 | 任婧 | Plunger pump paste suction and extrusion mechanism |
| CN202458108U (en) * | 2012-03-01 | 2012-10-03 | 王沫涵 | Automatic toothpaste extrusion device |
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| CN108652192B (en) | 2019-11-29 |
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