CN108308839A - A kind of novel toothbrush - Google Patents
A kind of novel toothbrush Download PDFInfo
- Publication number
- CN108308839A CN108308839A CN201810342526.6A CN201810342526A CN108308839A CN 108308839 A CN108308839 A CN 108308839A CN 201810342526 A CN201810342526 A CN 201810342526A CN 108308839 A CN108308839 A CN 108308839A
- Authority
- CN
- China
- Prior art keywords
- actuator
- screw thread
- brush handle
- revolving part
- toothpaste
- 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.)
- Withdrawn
Links
- 239000000606 toothpaste Substances 0.000 claims abstract description 54
- 229940034610 toothpaste Drugs 0.000 claims abstract description 54
- 239000000551 dentifrice Substances 0.000 claims abstract description 28
- 239000011324 bead Substances 0.000 claims description 17
- 238000001125 extrusion Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000006071 cream Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000002929 anti-fatigue Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
- A46B5/02—Brush bodies; Handles integral with brushware specially shaped for holding by the hand
-
- 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
- A46B11/0027—Lead-screw mechanisms
-
- 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
- A46B11/0062—Brushes where the reservoir is specifically intended for being refilled when empty
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
- A46B5/0095—Removable or interchangeable brush heads
-
- 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
- A46B2200/108—Inter-dental toothbrush, i.e. for cleaning interdental spaces specifically
Landscapes
- Brushes (AREA)
Abstract
The invention discloses a kind of novel toothbrush.The toothbrush includes brush handle, brush head and expelling device for toothpaste；The first accommodating chamber is equipped in brush handle, the inner wall of brush handle is equipped with internal thread；Expelling device for toothpaste includes actuator, revolving part and screw thread pushing block, and revolving part is located in the first accommodating chamber；It is equipped with the second accommodating chamber in revolving part, is equipped with dentifrice tube in the second accommodating chamber, brush head is connected with dentifrice tube；The tail portion of revolving part is connected with the head of actuator, and actuator is connected with the tail portion of brush handle, and actuator can be rotated relative to brush handle；Screw thread pushing block is located in the second accommodating chamber, and the tail portion of screw thread pushing block and dentifrice tube abuts against；The both sides of revolving part are equipped with the strip hole that can be stretched out for screw thread pushing block；The both sides that screw thread pushing block stretches out strip hole are equipped with and the matched external screw thread of internal thread on brush handle inner wall.Independent occupied space of the expelling device for toothpaste in brush handle in the present invention is smaller, can substantially increase the capacity of toothpaste, reduces the number of addition toothpaste, easily facilitates use.
Description
Technical field
The present invention relates to daily necessities technical field, more particularly to a kind of novel toothbrush.
Background technology
Toothbrush is a kind of brush for cleaning tooth, and the Shi Douhui that generally brushes teeth cleans tooth on toothbrush plus toothpaste,
It is the necessary article of people's daily life, however in going on business or travelling, if separating carrying toothbrush and toothpaste, on the one hand store body
Product is excessive, and occupied space is larger.Another aspect toothpaste is easy to be squeezed and rupture, inconvenient, therefore portable toothbrush
Using and give birth to, portable toothbrush is generally made of brush head and the interior brush handle for setting toothpaste accommodating chamber, and wherein be provided with can for brush handle tail portion
The expelling device for toothpaste for stretching into toothpaste accommodating chamber can be such that the toothpaste in toothpaste accommodating chamber flow to by Rotatable toothpaste extrusion device
At brush head, product occupies little space, easy to use.
Such as the Chinese utility model patent of Publication No. CN206238722U, disclose a kind of toothbrush knot of having self-feeding toothpaste
Structure, including brush handle and whisk broom body, the brush handle include the link slot positioned at bottom, which is connected with the storing of store toothpaste
The inner space of body, the storage body is equipped with stripper plate, and stripper plate is equipped with threaded hole, and being inserted into and be bolted in the threaded hole makes to squeeze
The screw rod that pressing plate pumps.
However including above-mentioned patent in the prior art, it is to drive stripper plate to pump by screw rod mostly
Toothpaste is squeezed out, since screw rod can occupy the space of storage body, the space of toothpaste is thus used to store in storage body to be subtracted
It is few.
Invention content
The object of the present invention is to provide a kind of novel toothbrush, one or more in above-mentioned prior art problem can be solved
It is a.
According to an aspect of the invention, there is provided a kind of novel toothbrush, including brush handle, brush head and expelling device for toothpaste,
Brush head is connected with the head of brush handle；
The first accommodating chamber is equipped in brush handle, the inner wall of brush handle is equipped with internal thread；
Expelling device for toothpaste includes actuator, revolving part and screw thread pushing block, and revolving part is located in the first accommodating chamber；
It is equipped with the second accommodating chamber in revolving part, the dentifrice tube for storing toothpaste, brush head and tooth are equipped in the second accommodating chamber
Cream pipe is connected；
The tail portion of revolving part is connected with the head of actuator, and actuator is connected with the tail portion of brush handle, and actuator can be opposite
It is rotated in brush handle；
Screw thread pushing block is located in the second accommodating chamber, and the tail portion of screw thread pushing block and dentifrice tube abuts against；
The both sides of revolving part are equipped with the strip hole that can be stretched out for screw thread pushing block；
The both sides that screw thread pushing block stretches out strip hole are equipped with and the matched external screw thread of internal thread on brush handle inner wall.
The beneficial effects of the present invention are：Since actuator can be rotated relative to brush handle, actuator is connected with revolving part,
Screw thread pushing block is equipped in revolving part, when rotating drive part, revolving part can also be rotated therewith with screw thread pushing block, due to screw thread pushing block
To be threadedly coupled between the inner wall of brush handle, and brush handle can not follow actuator to rotate together, therefore screw thread pushing block can be opposite
Relative motion occurs in brush handle, and then can be moved up and down in the second accommodating chamber, it, can when screw thread pushing block moves up
Extruding toothpaste tube, the toothpaste so as to be located in dentifrice tube squeeze out.In the present invention since expelling device for toothpaste is in brush handle
Interior independent occupied space is smaller, therefore can substantially increase the capacity of toothpaste, reduces the number of addition toothpaste, easily facilitating makes
With.
In some embodiments, the head of actuator is equipped with fixture block, and the tail portion of revolving part is equipped with matched with fixture block
Card hole.Thus, it is possible to by the way that fixture block to be caught in card hole, the connection of actuator and revolving part is carried out, such connection type is more
Convenient for the assembly and disassembly of the present invention, manufacturing procedure is saved.
In some embodiments, the both sides at the top of fixture block are equipped with grab.As a result, by the two of the top of fixture block
Side is respectively provided with grab, can improve the stability connected between actuator and revolving part, prevents phase between actuator and revolving part
Mutually it is detached from.
In some embodiments, brush handle includes the first shank body and the second shank body of detachable connection, brush head and first
The head of shank body is connected, and revolving part is located in the second shank body.Include as a result, the of detachable connection by handle designs by being
The structure of one shank body and the second shank body, can easily facilitate the assembly and disassembly of brush handle, while also allow for when the tooth in dentifrice tube
New toothpaste is added when cream is used up into dentifrice tube.
In some embodiments, it is attached by screw thread between the first shank body and the second shank body.Such design as a result,
The overall structure that brush handle can be simplified easily facilitates the connection between the first shank body and the second shank body.
In some embodiments, screw thread pushing block includes threaded block and crushing block, and crushing block is equipped with can be for threaded block
Embedded first through hole.Such design structure is simpler as a result, and dismounting is more convenient.
In some embodiments, brush head is equipped with paste-extruding tube, and brush head can be connected by paste-extruding tube with dentifrice tube.By
This can easily facilitate the extrusion of toothpaste by the way that paste-extruding tube is arranged on brush head, and the toothpaste for being more conducive to extrusion flow to brush head
On.
In some embodiments, dentifrice tube is screwed pipe.As a result, by the way that dentifrice tube to be designed as to the structure of screwed pipe,
It can prevent dentifrice tube from being ruptured during being squeezed by screw thread pushing block, substantially increase the anti-fatigue performance of dentifrice tube.
In some embodiments, spring is equipped in actuator, the top of spring is equipped with card bead, and card bead is pierced by actuator,
First accommodating chamber is equipped with block close to its bottom position, and block is equipped with the second through-hole passed through for the head of actuator
With the groove being correspondingly arranged with card bead.As a result, when the driver is turned, can card bead be fallen into groove, since spring can
It is flexible, therefore need to only increase rotary force can make card bead be detached from groove, since actuator rotates a circle i.e. extrudable suitable tooth
Cream, actuator often rotate a circle, and it is primary that card bead will fall into groove, and actuator normally rotation with card bead is screwed out to institute out of groove
The dynamics needed is different, and actuator, which rotates a circle, will produce interim card sense, therefore actuator often rotates a circle and can be felt by user
Know once, is convenient for user's extrudable suitable toothpaste when using the toothbrush, prevents from squeezing out excessive toothpaste and causing toothpaste
Waste, reduce supplement toothpaste number.
In some embodiments, the outside of brush handle is equipped with multiple equally distributed anti-skid bulges.As a result, by brush handle
Upper setting anti-skid bulge can hold toothbrush with person more convenient to use, promoted and use feel.
Description of the drawings
Fig. 1 is the overall structure diagram of the novel toothbrush of an embodiment of the present invention；
Fig. 2 is the decomposition texture schematic diagram of novel toothbrush shown in Fig. 1；
Fig. 3 is the sectional view of novel toothbrush shown in Fig. 1；
Fig. 4 is the structural schematic diagram of the actuator in novel toothbrush shown in Fig. 1；
Fig. 5 is the structural schematic diagram of the screw thread pushing block in novel toothbrush shown in Fig. 1.
Specific implementation mode
The invention will now be described in further detail with reference to the accompanying drawings.
Fig. 1 to Fig. 5 schematically shows a kind of novel toothbrush of embodiment according to the present invention.As shown, should
Novel toothbrush includes brush handle 1, brush head 2 and expelling device for toothpaste, and brush head 2 is connected with the head of brush handle 1.
Wherein, the first accommodating chamber 11 is equipped in brush handle 1, the inner wall of brush handle 1 is equipped with internal thread.
The outside of brush handle 1 is equipped with multiple equally distributed anti-skid bulges 15.It is anti-skidding convex by being arranged on brush handle 1 as a result,
15 are played, toothbrush can be held with person more convenient to use, is promoted and uses feel.
Expelling device for toothpaste includes actuator 3, revolving part 4 and screw thread pushing block 5, and revolving part 4 is located in the first accommodating chamber 11,
It is equipped with the second accommodating chamber 41 in revolving part 4, the dentifrice tube 6 for storing toothpaste, brush head 2 and toothpaste are equipped in the second accommodating chamber 41
Pipe 6 is connected.
Paste-extruding tube 21 can be equipped on brush head 2, brush head 2 can be connected by paste-extruding tube 21 with dentifrice tube 6.Pass through as a result,
Paste-extruding tube 21 is set on brush head 2, the extrusion of toothpaste can be easily facilitated, the toothpaste for being more conducive to extrusion is flow on brush head 2.
Brush handle 1 may include the first shank body 12 and the second shank body 13 of detachable connection, the head of brush head 2 and the first shank body 12
Portion is connected, and revolving part 4 is located in the second shank body 13.As a result, by brush handle 1 is designed as include detachable connection the first handle
The structure of body 12 and the second shank body 13, can easily facilitate the assembly and disassembly of brush handle 1, while also allow for when in dentifrice tube 6
New toothpaste is added when toothpaste is used up into dentifrice tube 6.
It can be attached by screw thread between first shank body 12 and the second shank body 13.Such design can simplify brush as a result,
The overall structure of handle 1 easily facilitates the connection between the first shank body 12 and the second shank body 13.
The tail portion of revolving part 4 is connected with the head of actuator 3, and actuator 3 is connected with the tail portion of brush handle 1, and actuator 3 can
It is rotated relative to brush handle 1, screw thread pushing block 5 is located in the second accommodating chamber 41, and screw thread pushing block 5 and the tail portion of dentifrice tube 6 abut against.Spiral shell
Line pushing block 5 may include that threaded block 51 and crushing block 52, crushing block 52 are equipped with the first through hole that can be embedded in for threaded block 51
521.Such design structure is simpler as a result, and dismounting is more convenient.
The both sides of revolving part 4 are equipped with the strip hole 42 that can be stretched out for screw thread pushing block 5, and screw thread pushing block 5 stretches out strip hole
42 both sides are equipped with and the matched external screw thread of internal thread on 1 inner wall of brush handle.Since actuator 3 can be relative to brush handle 1
Rotation, actuator 3 are connected with revolving part 4, and screw thread pushing block 5, when rotating drive part 3, revolving part 4 and spiral shell are equipped in revolving part 4
Line pushing block 5 can also rotate therewith, and due to being threadedly coupled between screw thread pushing block 5 and the inner wall of brush handle 1, and brush handle 1 can not follow
Actuator 3 rotates together, therefore relative to brush handle 1 relative motion can occur for screw thread pushing block 5, and then can be in the second accommodating chamber
Moved up and down in 41, when screw thread pushing block 5 moves up, can extruding toothpaste tube 6, so as to be located in dentifrice tube 6
Toothpaste squeezes out.Independent occupied space in the present invention due to expelling device for toothpaste in brush handle 1 is smaller, can increase greatly
The capacity of big toothpaste, reduces the number of addition toothpaste, easily facilitates use.
Dentifrice tube 6 can be screwed pipe.As a result, by the way that dentifrice tube 6 to be designed as to the structure of screwed pipe, dentifrice tube can be prevented
6 rupture during being squeezed by screw thread pushing block 5, substantially increase the anti-fatigue performance of dentifrice tube 6.
The head of actuator 3 can be equipped with fixture block 31, and the tail portion of revolving part 4 is equipped with and 31 matched card hole 43 of fixture block.By
This, can carry out the connection of actuator 3 and revolving part 4, such connection type is more just by the way that fixture block 31 to be caught in card hole 43
In the assembly and disassembly of the present invention, manufacturing procedure is saved.
The both sides at the top of fixture block 31 can be equipped with grab 311.As a result, by being respectively provided in the both sides at the top of fixture block 31
Grab 311 can improve the stability connected between actuator 3 and revolving part 4, prevent between actuator 3 and revolving part 4 mutually
It is detached from.
As a preferred embodiment, being equipped with spring 7 in actuator 3, the top of spring 7 is equipped with card bead 8, and card bead 8 is pierced by actuator
3, the first accommodating chamber 11 is equipped with block 14 close to its bottom position, and block 14 is passed through equipped with the head for actuator 3
The second through-hole 141 and the groove 142 that is correspondingly arranged with card bead 8.As a result, when actuator 3 rotates, card bead 8 can be made to fall
Enter in groove 142, since spring 7 is scalable, need to only increase rotary force can make card bead 8 be detached from groove 142, due to driving
Part 3 rotates a circle i.e. extrudable suitable toothpaste, and actuator 3 often rotates a circle, and it is primary that card bead 8 will fall into groove 142, and drive
Part 3 normally rotation with card bead 8 screws out out of groove 142 to required dynamics is different, and actuator 3, which rotates a circle, will produce interim card
Sense, thus actuator 3 often rotate a circle can be perceived it is primary, it is extrudable suitable when using the toothbrush convenient for user
The toothpaste of amount, prevent from squeezing out excessive toothpaste and the waste that causes toothpaste, reduce the number of supplement toothpaste.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to the protection model of the present invention
It encloses.
Claims (10)
1. a kind of novel toothbrush, which is characterized in that including brush handle (1), brush head (2) and expelling device for toothpaste, the brush head (2) with
The head of the brush handle (1) is connected；
The first accommodating chamber (11) is equipped in the brush handle (1), the inner wall of the brush handle (1) is equipped with internal thread；
The expelling device for toothpaste includes actuator (3), revolving part (4) and screw thread pushing block (5), and the revolving part (4) is located at institute
It states in the first accommodating chamber (11)；
It is equipped with the second accommodating chamber (41) in the revolving part (4), is equipped in second accommodating chamber (41) for storing toothpaste
Dentifrice tube (6), the brush head (2) are connected with the dentifrice tube (6)；
The tail portion of the revolving part (4) is connected with the head of the actuator (3), the actuator (3) and the brush handle (1)
Tail portion is connected, and the actuator (3) can rotate relative to the brush handle (1)；
The screw thread pushing block (5) is located in second accommodating chamber (41), the screw thread pushing block (5) and the dentifrice tube (6)
Tail portion abuts against；
The both sides of the revolving part (4) are equipped with the strip hole (42) that can be stretched out for the screw thread pushing block (5)；
The both sides that the screw thread pushing block (5) stretches out the strip hole (42) are equipped with and the internal thread on the brush handle (1) inner wall
Matched external screw thread.
2. novel toothbrush according to claim 1, which is characterized in that the head of the actuator (3) is equipped with fixture block (31),
The tail portion of the revolving part (4) is equipped with and the fixture block (31) matched card hole (43).
3. novel toothbrush according to claim 2, which is characterized in that the both sides at the top of the fixture block (31) are equipped with card
Hook (311).
4. novel toothbrush according to claim 1, which is characterized in that the brush handle (1) includes the of detachable connection
One shank body (12) and the second shank body (13), the brush head (2) are connected with the head of first shank body (12), the revolving part
(4) it is located in second shank body (13).
5. novel toothbrush according to claim 4, which is characterized in that first shank body (12) and second shank body
(13) it is attached by screw thread between.
6. novel toothbrush according to claim 1, which is characterized in that the screw thread pushing block (5) include threaded block (51) and
Crushing block (52), the crushing block (52) is equipped with can be for the embedded first through hole (521) of the threaded block (51).
7. novel toothbrush according to claim 1, which is characterized in that the brush head (2) is equipped with paste-extruding tube (21), described
Brush head (2) can be connected by the paste-extruding tube (21) with the dentifrice tube (6).
8. novel toothbrush according to claim 1, which is characterized in that the dentifrice tube (6) is screwed pipe.
9. novel toothbrush according to claim 1, which is characterized in that spring (7) is equipped in the actuator (3), it is described
The top of spring (7) is equipped with card bead (8), and the card bead (8) is pierced by the actuator (3), the bottom of first accommodating chamber (11)
Portion is equipped with block (14), the block (14) be equipped with for the actuator (3) the second through-hole (141) for passing through of head and with
The groove (142) that the card bead (8) is correspondingly arranged.
10. novel toothbrush according to any one of claim 1 to 9, which is characterized in that the outside of the brush handle (1) is set
There are multiple equally distributed anti-skid bulges (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810342526.6A CN108308839A (en) | 2018-04-16 | 2018-04-16 | A kind of novel toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810342526.6A CN108308839A (en) | 2018-04-16 | 2018-04-16 | A kind of novel toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108308839A true CN108308839A (en) | 2018-07-24 |
Family
ID=62897860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810342526.6A Withdrawn CN108308839A (en) | 2018-04-16 | 2018-04-16 | A kind of novel toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108308839A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893276A (en) * | 2019-03-19 | 2019-06-18 | 深圳市沃特沃德股份有限公司 | Toothpaste box, toothpaste box fixed structure and electric toothbrush |
| CN110226830A (en) * | 2019-05-15 | 2019-09-13 | 南京脑科医院 | A kind of multi-function oral care toothbrush |
| CN110710780A (en) * | 2019-10-23 | 2020-01-21 | 深圳极新电子科技有限公司 | Tooth brush |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2659941A1 (en) * | 1990-03-21 | 1991-09-27 | Galletti Renata | Reservoir, in particular a toothbrush reservoir, with dosed dispensing by piston |
| KR19980032205U (en) * | 1998-05-29 | 1998-08-17 | 한성수 | Toothbrush with toothpaste tube |
| KR20000017721U (en) * | 1999-03-03 | 2000-10-05 | 최동원 | Toothbrush |
| KR100897048B1 (en) * | 2009-02-10 | 2009-05-14 | (주)아이엠피 | Toothbrush with toothpaste having function of preventing toothpaste from hardening |
| CN104605613A (en) * | 2015-03-09 | 2015-05-13 | 上海哈贝利日化有限公司 | Screw-squeezing-toothpaste type toothbrush |
| CN208048301U (en) * | 2018-04-16 | 2018-11-06 | 广东企盟工业设计有限公司 | A kind of novel toothbrush |
-
2018
- 2018-04-16 CN CN201810342526.6A patent/CN108308839A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2659941A1 (en) * | 1990-03-21 | 1991-09-27 | Galletti Renata | Reservoir, in particular a toothbrush reservoir, with dosed dispensing by piston |
| KR19980032205U (en) * | 1998-05-29 | 1998-08-17 | 한성수 | Toothbrush with toothpaste tube |
| KR20000017721U (en) * | 1999-03-03 | 2000-10-05 | 최동원 | Toothbrush |
| KR100897048B1 (en) * | 2009-02-10 | 2009-05-14 | (주)아이엠피 | Toothbrush with toothpaste having function of preventing toothpaste from hardening |
| CN104605613A (en) * | 2015-03-09 | 2015-05-13 | 上海哈贝利日化有限公司 | Screw-squeezing-toothpaste type toothbrush |
| CN208048301U (en) * | 2018-04-16 | 2018-11-06 | 广东企盟工业设计有限公司 | A kind of novel toothbrush |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893276A (en) * | 2019-03-19 | 2019-06-18 | 深圳市沃特沃德股份有限公司 | Toothpaste box, toothpaste box fixed structure and electric toothbrush |
| CN110226830A (en) * | 2019-05-15 | 2019-09-13 | 南京脑科医院 | A kind of multi-function oral care toothbrush |
| CN110710780A (en) * | 2019-10-23 | 2020-01-21 | 深圳极新电子科技有限公司 | Tooth brush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180724 |
|
| WW01 | Invention patent application withdrawn after publication |