CN106108360A - Interdental brush and manufacture method thereof - Google Patents
Interdental brush and manufacture method thereof Download PDFInfo
- Publication number
- CN106108360A CN106108360A CN201610647226.XA CN201610647226A CN106108360A CN 106108360 A CN106108360 A CN 106108360A CN 201610647226 A CN201610647226 A CN 201610647226A CN 106108360 A CN106108360 A CN 106108360A
- Authority
- CN
- China
- Prior art keywords
- lever
- brush
- brush body
- interdental brush
- hole
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B7/00—Bristle carriers arranged in the brush body
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
- A46B9/04—Arranged like in or for toothbrushes
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D3/00—Preparing, i.e. Manufacturing brush bodies
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D3/00—Preparing, i.e. Manufacturing brush bodies
- A46D3/04—Machines for inserting or fixing bristles in bodies
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Brushes (AREA)
Abstract
The invention discloses a kind of interdental brush and manufacture method thereof, including lever and brush body, one end of lever is provided with a hole, location, hole, location forms a containing cavity to internal extension of lever, brush body includes that fixing end and free end, fixing end outer surface speckle with glue, in fixing end can coordinate insertion containing cavity by hole, location, the outer surface of free end is wound with bristle, and bristle radially distributes.The interdental brush of the present invention breaches traditional interdental brush manufacture method, the hole, location that the brush body speckling with glue passes the lever being molded is inserted in containing cavity, thus brush body is fixed together with lever, during the pre-thermal expansion of lever, owing to brush body is bonded in containing cavity by glue fastening, therefore brush body difficult drop-off, so extending the service life of interdental brush, enhancing it and using function.It addition, the interdental brush simple in construction of this invention, easy to make, it is suitable for popularization and application.
Description
Technical field
The present invention relates to cleaning of teeth technical field, particularly to a kind of interdental brush and manufacture method thereof.
Background technology
Toothbrush is the oral cleaning tool that our daily life be unable to do without, and on market, the kind of toothbrush has a lot, according to merit
Difference can be divided into ordinary toothbrush, Spraying tooth brush, electric toothbrush, room type toothbrush, single head toothbrush, interdental brush etc., wherein interdental brush is used
Foreign material in removing teeth space are dirty, the most interdental cleaning, and interdental brush is mainly made up of handle and brush, tradition
The manufacturing process of interdental brush is graininess or powdered plastic to be placed in heating in injecting machine material tube, with push rod or rotation after it softens
Turning screw rod to extrude from die orifice continuously, i.e. form handle, be connected as a single entity by the head of the end of brush with handle, utilization is expanded with heat and contract with cold
Principle, after treating handle cooling, brush is just one-body molded with handle, but the interdental brush that manufactures in this way exists
Certain defect: be that brush end is enveloped by the contract on cooling utilizing handle after injection handle, thus brush and handle are connected
Being integrated, once handle heat i.e. can expand, and now brush is easy to fall off, affects the use of interdental brush, therefore, how to produce
The interdental brush that brush is difficult to depart from handle is current urgent problem.
Summary of the invention
In order to solve the problems referred to above, the invention provides a kind of interdental brush and manufacture method thereof.
According to an aspect of the invention, it is provided a kind of interdental brush, including lever and brush body, one end of lever is provided with one
Hole, location, hole, location forms a containing cavity to internal extension of lever, and brush body includes that fixing end and free end, fixing end outer surface are stained with
Having glue, in fixing end can coordinate insertion containing cavity by hole, location, the outer surface of free end is wound with bristle, and bristle is in putting
Penetrate shape distribution.
It provides the benefit that: owing to brush body free end is provided with the bristle of radial distribution, therefore bristle can be comprehensive
The effectively spot between cleaning teeth space；Traditional interdental brush is in injection moulding process, brush body and lever is combined, to be cooled
Getting off, lever shrinks, thus is enveloped by brush body, but lever preheating can expand, and now brush body is easy to fall off, the teeth space of the present invention
Brush breaches traditional interdental brush manufacture method, and the fixing end at brush body picks glue, will speckle with the brush body of glue through injection
The hole, location of the lever completed is inserted in containing cavity, thus is fixed together with lever by brush body, treats that lever cools down, accommodating
The fixing end enveloping brush body is shunk in chamber, and brush body and lever are fastened together by glue further that solidify, hold
During the pre-thermal expansion of handle, owing to brush body is bonded in containing cavity by glue fastening, therefore brush body difficult drop-off, so extending teeth space
In the service life of brush, enhance it and use function.It addition, the interdental brush simple in construction of this invention, easy to make, being suitable for promoting should
With.
In some embodiments, lever is that quality of rubber materials is made.
Provide the benefit that: rubber flexibility is high, good springiness there is preferably ductility and restorative, use quality of rubber materials
If making lever, improve soft comfortable degree and resistance to pressure, the toughness of lever, when consumer grips lever, lever is the most easily broken
Splitting so that interdental brush is durable in use, it addition, also improve the non-skid property of lever, when using interdental brush to brush teeth, interdental brush is difficult to
Landing from hands.
In some embodiments, lever outer surface is provided with ridge design.
It provides the benefit that: on the one hand the ridge design of lever outer surface increases the frictional force on lever surface, further
Strengthening the non-skid property of lever so that when consumer's gripping lever is brushed teeth, lever is difficult to be shed on the ground from hands, it is to avoid tooth
Seam brush is broken, and on the other hand, the setting of ridge design improves comfort level during consumer's gripping lever.
In some embodiments, lever is vertical bar shape or " L " shape.
Provide the benefit that: when lever is vertical bar shape, brush body i.e. and lever point-blank, when lever is " L " shape, brush
There is certain angle in body and lever, the lever of vertical bar shape or " L " shape is to arrange for different teeth space cleaning positions, consumption
Person can select the interdental brush of difformity lever according to practical situation, meets user and uses demand.
According to another aspect of the present invention, it is provided that the manufacture method of a kind of aforementioned interdental brush, comprise the following steps:
1) injecting in mould by injection raw material, produce lever by injection machine, wherein one end of lever has a location
Hole, hole, location forms a containing cavity to internal extension of lever；
2) filament is twisted around in the shape of a spiral around central shaft, produce brush body, by feather planting machine, bristle is radially planted
Enter the free end of brush body；
3) pick a certain amount of glue by the fixing end of brush body, the fixing end speckling with glue is held by the insertion of hole, location
In the containing cavity of handle, after lever and glue cooled and solidified, brush body and lever are fastened together, and toothbrush completes.
It provides the benefit that: owing to brush body free end is provided with the bristle of radial distribution, therefore bristle can be comprehensive
The effectively spot between cleaning teeth space；Traditional interdental brush is in injection moulding process, brush body and lever is combined, to be cooled
Getting off, lever shrinks, thus is enveloped by brush body, but lever preheating can expand, and now brush is easy to fall off, the teeth space of the present invention
Brush breaches traditional interdental brush manufacture method, and the fixing end at brush body picks glue, will speckle with the brush body of glue through injection
The hole, location of the lever completed is inserted in containing cavity, thus is fixed together with lever by brush body, treats that lever cools down, accommodating
The fixing end enveloping brush body is shunk in chamber, and brush body and lever are fastened together by glue further that solidify.Profit
The interdental brush manufactured by the manufacture method of the interdental brush of this invention, when the pre-thermal expansion of lever, owing to brush body passes through glue
Fastening is bonded in containing cavity, and therefore brush body difficult drop-off, so extending the service life of interdental brush, enhances it and makes hard
Energy.It addition, the interdental brush manufacture method step of this invention is simple, easy to make, it is suitable for popularization and application.
In some embodiments, the outer surface of lever has ridge design.
Provide the benefit that: on the one hand the ridge design of lever outer surface increases the frictional force on lever surface, adds further
The strong non-skid property of lever so that consumer grips lever when brushing teeth, and lever is difficult to be shed on the ground from hands, it is to avoid teeth space
Brush is broken, and on the other hand, the setting of ridge design improves comfort level during consumer's gripping lever.
In some embodiments, lever is vertical bar shape or " L " shape.
It provides the benefit that: when lever is vertical bar shape, brush body i.e. and lever point-blank, when lever is " L " shape,
There is certain angle in brush body and lever, the lever of vertical bar shape or " L " shape is to arrange for different teeth space cleaning positions, disappears
The person of expense can select the interdental brush of difformity lever according to practical situation, meets user and uses demand.
Accompanying drawing explanation
Fig. 1 is the structural representation of the interdental brush of one embodiment of the present invention；
Fig. 2 is the structural representation of the interdental brush of another embodiment of the present invention；
Detailed description of the invention
The present invention is further detailed explanation below in conjunction with the accompanying drawings.
Fig. 1 show schematically show the interdental brush according to one embodiment of the present invention.As it is shown in figure 1, include lever 1
With brush body 2, one end of lever 1 is provided with a hole, location 3, and hole 3, location forms a containing cavity 4 to internal extension of lever 1, and brush body 2 wraps
Including fixing end 5 and free end 6, fix end 5 outer surfaces and speckle with glue, fixing end 5 can insert containing cavity by the cooperation of hole 3, location
In 4, the outer surface of free end 6 is wound with bristle 7, and bristle 7 radially distributes.Owing to the free end 6 of brush body 2 is provided with radiation
The bristle 7 of shape distribution, therefore bristle 7 can spot between comprehensive effective cleaning teeth space；Traditional interdental brush is to be molded
Cheng Zhong, combines brush body 2 and lever 1, to be cooled gets off, and lever 1 shrinks, thus is enveloped by brush body 2, but lever
1 preheating can expand, and now brush body 2 is easy to fall off, and the interdental brush of the present invention breaches traditional interdental brush manufacture method, at brush body 2
Fixing end 5 pick glue, insert in containing cavity 4 by speckling with the brush body 2 of the glue hole, location 3 through the lever 1 being molded,
Thus brush body 2 is fixed together with lever 1, treat that lever 1 cools down, containing cavity 4 shrinks the fixing end 5 enveloping brush body 2,
And brush body 2 and lever 1 are fastened together by glue further that solidify, during lever 1 pre-thermal expansion, due to brush body 2
Being bonded in containing cavity 4 by glue fastening, therefore brush body 2 difficult drop-off, so extending the service life of interdental brush, enhancing
It uses function.It addition, the interdental brush simple in construction of this invention, easy to make, it is suitable for popularization and application.
Lever 1 is made for quality of rubber materials.Rubber flexibility is high, good springiness, has preferably ductility and restorative, uses
If quality of rubber materials makes lever 1, improve soft comfortable degree and resistance to pressure, the toughness of lever 1, when consumer grips lever 1,
Lever 1 not easy fracture so that interdental brush is durable in use, it addition, also improve the non-skid property of lever 1, uses interdental brush to brush teeth
Time, interdental brush is difficult to landing from hands.
Lever 1 outer surface is provided with ridge design 8.Ridge design 8 one aspect of lever 1 outer surface increases lever 1 surface
Frictional force, further enhance the non-skid property of lever 1 so that consumer grips lever 1 when brushing teeth, and lever 1 is difficult to from hands
In be shed on the ground, it is to avoid interdental brush is broken, and on the other hand, the setting of ridge design 8 improves consumer when gripping lever 1
Comfort level.
As depicted in figs. 1 and 2, lever 1 is vertical bar shape or " L " shape.When lever 1 is vertical bar shape, brush body 2 is and lever 1
Point-blank, when lever 1 is " L " shape, there is holding of certain angle, vertical bar shape or " L " shape in brush body 2 and lever 1
Handle 1 is to arrange for different teeth space cleaning positions, and consumer can select the teeth space of difformity lever 1 according to practical situation
Brush, meets user and uses demand.
Present invention also offers the manufacture method of a kind of aforementioned interdental brush, comprise the following steps:
1) injecting in mould by injection raw material, produce lever 1 by injection machine, wherein one end of lever 1 has necessarily
Hole 3, position, hole 3, location forms a containing cavity 4 to internal extension of lever 1；
2) filament is twisted around in the shape of a spiral around central shaft, produce brush body 2, by feather planting machine, by bristle 7 radially
Implant the free end 6 of brush body 2；
3) pick a certain amount of glue by the fixing end 5 of brush body 2, the fixing end 5 speckling with glue is inserted by hole 3, location
Entering in the containing cavity 4 of lever 1, after lever 1 and glue cooled and solidified, brush body 2 and lever 1 are fastened together, interdental brush
Complete.
Owing to the free end 6 of brush body 2 is provided with the bristle 7 of radial distribution, therefore bristle 7 can comprehensive effective cleaning
Spot between teeth space；Traditional interdental brush is in injection moulding process, brush body 2 and lever 1 is combined, and to be cooled gets off,
Lever 1 shrinks, thus is enveloped by brush body 2, but lever 1 preheating can expand, and now brush body 2 is easy to fall off, the teeth space of the present invention
Brush breaches traditional interdental brush manufacture method, and the fixing end 5 at brush body 2 picks glue, will speckle with the brush body 2 of glue through note
The hole, location 3 of the lever 1 moulded is inserted in containing cavity 4, thus is fixed together with lever 1 by brush body 2, treats that lever 1 cools down
Getting off, containing cavity 4 shrinks the fixing end 5 enveloping brush body 2, and brush body 2 and lever 1 are fastened by glue further that solidify
Link together.Utilize the interdental brush that the manufacture method of the interdental brush of this invention manufactures, when lever 1 pre-thermal expansion, by
Being bonded in containing cavity 4 by glue fastening in brush body 2, therefore brush body 2 difficult drop-off, so extending the use longevity of interdental brush
Life, enhances it and uses function.It addition, the interdental brush manufacture method step of this invention is simple, easy to make, it is suitable for promoting and answers
With.
The outer surface of lever 1 has ridge design 8.Ridge design 8 one aspect of lever 1 outer surface increases lever 1 table
The frictional force in face, further enhances the non-skid property of lever 1 so that consumer grips lever 1 when brushing teeth, lever 1 be difficult to from
Being shed in hands on the ground, it is to avoid interdental brush is broken, on the other hand, the setting of ridge design 8 improves consumer and grips lever 1
Time comfort level.
Lever 1 is vertical bar shape or " L " shape.When lever 1 is vertical bar shape, brush body 2 i.e. and lever 1 point-blank, hold
When handle 1 is " L " shape, there is certain angle in brush body 2 and lever 1, and the lever 1 of vertical bar shape or " L " shape is for different teeth
Stitching cleaning position and arrange, consumer can select the interdental brush of difformity lever 1 according to practical situation, meets user and makes
Use demand.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, not
On the premise of departing from the invention design, it is also possible to making some deformation and improvement, these broadly fall into the protection model of the present invention
Enclose.
Claims (7)
1. an interdental brush, it is characterised in that include lever (1) and brush body (2), one end of described lever (1) is provided with a location
Hole (3), hole, described location (3) forms a containing cavity (4) to internal extension of lever (1), and described brush body (2) includes fixing end (5)
With free end (6), described fixing end (5) outer surface speckles with glue, and described fixing end (5) can be coordinated by hole, location (3) inserts
Entering in containing cavity (4), the outer surface of described free end (6) is wound with bristle (7), and described bristle (7) radially distributes.
Interdental brush the most according to claim 1, it is characterised in that described lever (1) is that quality of rubber materials is made.
Interdental brush the most according to claim 1, it is characterised in that described lever (1) outer surface is provided with ridge design (8).
Interdental brush the most according to claim 1, it is characterised in that described lever (1) is vertical bar shape or " L " shape.
5. according to the manufacture method of the interdental brush described in any one of Claims 1 to 4, it is characterised in that: comprise the following steps:
1) injecting in mould by injection raw material, produce lever (1) by injection machine, wherein one end of lever (1) has necessarily
Hole, position (3), hole, location (3) forms a containing cavity (4) to internal extension of lever (1)；
2) filament is twisted around in the shape of a spiral around central shaft, produce brush body (2), by feather planting machine, by bristle (7) radially
Implant the free end (6) of brush body (2)；
3) pick a certain amount of glue by the fixing end (5) of brush body (2), the fixing end (5) of glue will be speckled with by hole, location
(3) inserting in the containing cavity (4) of lever (1), after glue cooled and solidified, brush body (2) and lever (1) are fastened together,
Interdental brush completes.
The manufacture method of interdental brush the most according to claim 5, it is characterised in that the outer surface of described lever (1) has
Ridge design (8).
The manufacture method of interdental brush the most according to claim 5, it is characterised in that described lever (1) is vertical bar shape or " L "
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610647226.XA CN106108360A (en) | 2016-08-09 | 2016-08-09 | Interdental brush and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610647226.XA CN106108360A (en) | 2016-08-09 | 2016-08-09 | Interdental brush and manufacture method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106108360A true CN106108360A (en) | 2016-11-16 |
Family
ID=57258370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610647226.XA Pending CN106108360A (en) | 2016-08-09 | 2016-08-09 | Interdental brush and manufacture method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106108360A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108852079A (en) * | 2018-09-19 | 2018-11-23 | 浙江苏泊尔橡塑制品有限公司 | A kind of production method of cookware handle and products thereof |
| CN109512129A (en) * | 2018-11-28 | 2019-03-26 | 周星 | It is brushed between triangle tooth |
| CN115107215A (en) * | 2022-07-22 | 2022-09-27 | 彧寰科技江苏有限公司 | Injection molding process of high-strength interdental brush handle |
| WO2024245446A1 (en) * | 2023-08-15 | 2024-12-05 | 台州学院 | Interdental brush having replaceable brush body with core portion, and manufacturing method therefor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002253343A (en) * | 2001-03-01 | 2002-09-10 | Taihei Kogyo Kk | Method for manufacturing interdental brush |
| CN102056508A (en) * | 2008-06-13 | 2011-05-11 | 狮王株式会社 | Method for producing interdental brush and interdental brush |
| CN102123680A (en) * | 2008-07-29 | 2011-07-13 | 盛势达瑞士有限公司 | Interdental cleaners and methods for making same |
| CN102469872A (en) * | 2009-07-02 | 2012-05-23 | 株式会社Ufc供应 | Interdental brush and method of manufacturing same |
| CN203943248U (en) * | 2014-05-26 | 2014-11-19 | 朱淑美 | Improved structure of cleaning brush |
-
2016
- 2016-08-09 CN CN201610647226.XA patent/CN106108360A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002253343A (en) * | 2001-03-01 | 2002-09-10 | Taihei Kogyo Kk | Method for manufacturing interdental brush |
| CN102056508A (en) * | 2008-06-13 | 2011-05-11 | 狮王株式会社 | Method for producing interdental brush and interdental brush |
| CN102123680A (en) * | 2008-07-29 | 2011-07-13 | 盛势达瑞士有限公司 | Interdental cleaners and methods for making same |
| CN102469872A (en) * | 2009-07-02 | 2012-05-23 | 株式会社Ufc供应 | Interdental brush and method of manufacturing same |
| CN203943248U (en) * | 2014-05-26 | 2014-11-19 | 朱淑美 | Improved structure of cleaning brush |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108852079A (en) * | 2018-09-19 | 2018-11-23 | 浙江苏泊尔橡塑制品有限公司 | A kind of production method of cookware handle and products thereof |
| CN109512129A (en) * | 2018-11-28 | 2019-03-26 | 周星 | It is brushed between triangle tooth |
| CN115107215A (en) * | 2022-07-22 | 2022-09-27 | 彧寰科技江苏有限公司 | Injection molding process of high-strength interdental brush handle |
| CN115107215B (en) * | 2022-07-22 | 2024-04-16 | 彧寰科技江苏有限公司 | Injection molding process of high-strength interdental brush handle |
| WO2024245446A1 (en) * | 2023-08-15 | 2024-12-05 | 台州学院 | Interdental brush having replaceable brush body with core portion, and manufacturing method therefor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11388985B2 (en) | Connector for a manual oral care implement | |
| US20210212447A1 (en) | Manual toothbrush | |
| US11382409B2 (en) | Connector for a manual oral care implement | |
| CA3088673C (en) | A method for manufacturing an oral care implement | |
| CN106108360A (en) | Interdental brush and manufacture method thereof | |
| EP1690469B1 (en) | Resin twisted brush | |
| CN209332337U (en) | The head toothbrushes of high degree of comfort and corresponding electric toothbrush | |
| AU2022201292B2 (en) | Connector for a manual oral care implement | |
| KR101150649B1 (en) | Bending Toothbrush | |
| CN207855297U (en) | A kind of toothbrush of intensity bristle | |
| KR101268163B1 (en) | Antibacterial and sanitary toothbrush | |
| CN201370259Y (en) | A health toothbrush | |
| CN202407669U (en) | Tooth brushing appliance | |
| CN118402681A (en) | Toothbrush head manufacturing process with 360-degree bristles and toothbrush | |
| JP2002051843A (en) | Method for manufacturing toothbrush handle | |
| JPH11290128A (en) | Toothbrush | |
| JP2002153323A (en) | Toothbrush | |
| TH42776A (en) | Method of use for brush production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |