CN2715607Y - Structure improved tooth brush - Google Patents
Structure improved tooth brush Download PDFInfo
- Publication number
- CN2715607Y CN2715607Y CN 200420040841 CN200420040841U CN2715607Y CN 2715607 Y CN2715607 Y CN 2715607Y CN 200420040841 CN200420040841 CN 200420040841 CN 200420040841 U CN200420040841 U CN 200420040841U CN 2715607 Y CN2715607 Y CN 2715607Y
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- CN
- China
- Prior art keywords
- hair brush
- brush base
- base
- detent
- brush holder
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a tooth brush, particularly a tooth brush with the advantage that the connection between a brush bristle base and a brush holder is the rocking connection. The utility model adopts the technical proposal that a structure improved tooth brush comprises a brush holder, a brush bristle base connected with the first side surface of the front end part of the brush holder and brush bristle fixedly connected with the top surface of the brush bristle base; the connection between the brush bristle base and the brush holder is the rocking connection. The utility model has the following advantages that the connection between the brush bristle base and the brush holder of the tooth brush is the rocking connection; when the utility model is used by the user, the brush bristle base can freely swing according to the arrangement shape of teeth of the user; the structure improved tooth brush has light abrasion to the gingival so as to effectively protect the gingiva; therefore, the efficiency of massaging the gingiva can be obtained; the brush bristle can be deeply penetrated into the tooth slit to clean the tooth surface for effectively cleaning the tartar and protecting the teeth.
Description
Technical field
The utility model relates to a kind of toothbrush, particularly relates to connecting for waving the toothbrush of connection between a kind of hair brush base and the brush holder.
Background technology
Along with the development of society, than higher requirement had been arranged in the past, so the people have kept a lot of good hygienic habits to the people to living-hygienic, and the hygienic habit of wherein brushing teeth has obtained the whole people's approval.And toothbrush is the requisite use articles for use of brushing teeth.The structure of current toothbrushes is generally: it comprises brush holder, be fixed in the hair brush base of leading section of brush holder and the bristle that is fixed in the end face of hair brush base, and wherein hair brush base and brush holder are one-body molded, arrange so bristle is a planar shaped.This current toothbrushes also has following shortcoming: one, because hair brush base is with brush holder is fixedly connected and the bristle of toothbrush is planar shaped arrangement, and the arrangement of tooth is an arc, so the user when brushing teeth, injures gum easily; Be difficult to accomplish to go deep into teeth space, clean the flank of tooth; The impact that bristle is subjected to is much, and bristle comes off easily or damages; Its two, the toothbrush parts of easy damage is hair brush base and bristle, so after damaging hair brush base and bristle, brush holder also may be intact parts, abandon whole toothbrush this moment, wasted brush holder, the waste raw material.
The utility model content
The purpose of this utility model provides and a kind ofly can overcome above-mentioned shortcoming, and connecting for can wave connection between hair brush base and the brush holder can be protected gum, can go deep into teeth space, clean the flank of tooth, structure improved toothbrush reasonable in design.
The utility model adopts following technical scheme: a kind of structure improved toothbrush, comprise brush holder, be connected in the hair brush base of first side of leading section of brush holder and the bristle that is fixed in the end face of hair brush base, connecting between described hair brush base and the brush holder for can wave connection.
Described in the utility model wave to connect be the connection that rocks back and forth.
Toothbrush described in the utility model also mates a bearing pin, and bearing pin is horizontally through the center line of hair brush base and brush holder from left to right, and all leaves between first side of the front and rear part of the bottom surface of hair brush base and brush holder and allow bit space.
Be recessed into certain position groove in first side of the leading section of brush holder described in the utility model, detent has two parallel location side plates; The middle part, bottom surface of hair brush base raises into one downwards and connects lug; Hair brush base is positioned at detent, leaves the gap respectively between the end, front and back of hair brush base and the front and back sides of detent, and mates a bearing pin and be horizontally through the center line of two location side plates and the center line that connects lug from left to right.
Be recessed into certain position groove in first side of the leading section of brush holder described in the utility model, detent has two parallel location side plates, and the correspondence position of the side that is close of two location side plates is respectively equipped with shrinkage pool; The middle part, bottom surface of hair brush base raises into one downwards and connects lug, and the two sides that connect lug raise into protruding axle respectively; Hair brush base is positioned at detent, and two protruding axles are articulated in respectively in two shrinkage pools, leaves the gap respectively between the front and rear part of connection lug and the bottom surface of detent, and leaves the gap respectively between the front and back sides of the end, front and back of hair brush base and detent.
Be installed with horizontal positioning clamping pin from left to right on first side of brush holder described in the utility model, described hair brush base bottom surface is installed with horizontal buckling groove, positioning clamping pin is rotating to be connected in the buckling groove, and all leaves between first side of the front and rear part of the bottom surface of hair brush base and brush holder and allow bit space.
Be recessed into certain position groove in first side of the leading section of brush holder described in the utility model, middle part, detent bottom surface extends upward to a location bayonet lock; The leading section of the bottom surface of hair brush base extends into a prelocalization boss backward downwards, the rearward end of the bottom surface of hair brush base extends into a back positioning boss forward downwards, the prelocalization boss is symmetrical arranged with the back positioning boss, and the trailing flank of prelocalization boss cooperates formation one buckling groove with the leading flank of back positioning boss; Hair brush base is positioned at detent, leaves the gap respectively between the end, front and back of hair brush base and the front and back sides of detent, and positioning clamping pin is rotating to be connected in the buckling groove.
Positioning clamping pin described in the utility model has a base and and is positioned at circular pegs on the base, and the diameter of circular pegs is greater than the longitudinal separation on the top of base.
Leave the gap between prelocalization boss described in the utility model and the back positioning boss, and the gap longitudinal separation is less than the diameter of circular pegs.
Toothbrush described in the utility model also comprises a support member, rotatable first side that is connected in the leading section of brush holder of support member, and hair brush base can wave and be connected in support member.
By above-mentioned description to the utility model structure as can be known, compare, the utlity model has following advantage with background technology:
Connecting for can wave connection between the one, the hair brush base of toothbrush of the present utility model and brush holder, the user in use, hair brush base can be according to the spread geometry of user's tooth and is freely waved, abrasion to gum is light, can effectively protect gum, and then has reached the effect of massage gum; Bristle can go deep into teeth space, clean the flank of tooth, but effective cleaning tooth dirt takes care of one's teeth;
Its two, the hair brush base of the utility model toothbrush can rock back and forth with respect to brush holder, it in use adapts in the arc shooting of tooth;
Its three, toothbrush of the present utility model waves connection by the center line that bearing pin is horizontally through hair brush base and brush holder, all leaves between the front and rear part of hair brush base and the brush holder to allow bit space, wave flexible, sound construction, and total is simple, low cost of manufacture;
Its four, hair brush base of the present utility model is positioned at detent, after damaging hair brush base and bristle, brush holder can also reuse, and can not waste raw material, and the user only needs to buy once more a hair brush base that is fixed with bristle and gets final product when buying;
Its five, bearing pin of the present utility model is horizontally through the center line of two location side plates and the center line that connects lug, user or manufacturer are easy to assembly, low cost of manufacture;
Its six, the utility model is articulated in respectively in two shrinkage pools by two protruding axles and hair brush base is waved in the detent that is connected in brush holder, connects firmly, and is simple in structure, easy to process, waves flexibly;
Its seven, toothbrush positioning clamping pin of the present utility model is rotating be connected in the buckling groove and the front and rear part of hair brush base and brush holder between all leave and allow bit space and wave and connect, sound construction, low cost of manufacture, user or manufacturer are easy to assembly;
Its eight, the diameter of circular pegs of the present utility model is greater than the longitudinal separation on the top of base, the gap longitudinal separation is less than the diameter of circular pegs, waving conveniently between positioning clamping pin and the buckling groove, clamping is firm, clamping is convenient;
It is asked, rotatable first side that is connected in the leading section of brush holder of support member of the present utility model, and hair brush base can wave and be connected in support member, and the design of toothbrush meets organization of human body more to be learned, and design meets hommization; Simultaneously, micro motor can also be set on toothbrush, micro motor drives support member by transmission mechanism and rotates around first side of the leading section of brush holder.
Description of drawings
Accompanying drawing 1 is the perspective view of the utility model embodiment one;
Accompanying drawing 2 is the stereochemical structure decomposing schematic representation of the utility model embodiment one;
Accompanying drawing 3 is the stereochemical structure decomposing schematic representation of the utility model embodiment two;
Accompanying drawing 4 is the stereochemical structure decomposing schematic representation of the utility model embodiment three.
The specific embodiment
Be further described below in conjunction with 1,2,3,4 pairs of the utility model of accompanying drawing.
Embodiment one
A kind of structure improved toothbrush as shown in Figure 1, 2, comprises brush holder 1, hair brush base 2, bristle 3 and bearing pin 4.Bristle 3 is fixed in the end face 21 of hair brush base 2.Can rock back and forth first side 11 of the leading section that is connected in brush holder 1 of hair brush base 2.
Be recessed into certain position groove 12 in first side 11 of the leading section of brush holder 1, detent 12 has two parallel location side plates 13.
23 middle parts, bottom surface of hair brush base 2 raise into one downwards and connect lug 22; Connect lug 22 front and back symmetries.
Embodiment two
Present embodiment two is with embodiment one difference: a kind of structure improved toothbrush as shown in Figure 3, comprises brush holder 1, hair brush base 2 and bristle 3.Bristle 3 is fixed in the end face 21 of hair brush base 2.Can rock back and forth first side 11 of the leading section that is connected in brush holder 1 of hair brush base 2.
Be recessed into certain position groove 12 in first side 11 of the leading section of brush holder 1, the middle part of the bottom surface of detent 12 extends upward to a location bayonet lock 14.Positioning clamping pin 14 has a base 141 and and is positioned at circular pegs 142 on the base 141; The diameter of circular pegs 142 is greater than the longitudinal separation on the top of base 141.
The leading section of the bottom surface 23 of hair brush base 2 extends into a prelocalization boss 24 backward downwards, and the rearward end of the bottom surface 23 of hair brush base 2 extends into a back positioning boss 25 forward downwards.Prelocalization boss 24 is symmetrical arranged with back positioning boss 25.Leave the gap between prelocalization boss 24 and the back positioning boss 25, the gap longitudinal separation is less than the diameter of circular pegs 142.Prelocalization boss 24 is arranged to arc surface with back positioning boss 25 corresponding surfaces, and two arc surfaces cooperate formation one buckling groove 26.
Embodiment three
Present embodiment three is with embodiment one difference: a kind of structure improved toothbrush as shown in Figure 4, comprises brush holder 1, hair brush base 2 and bristle 3.Bristle 3 is fixed in the end face 21 of hair brush base 2.Can rock back and forth first side 11 of the leading section that is connected in brush holder 1 of hair brush base 2.
Be recessed into certain position groove 12 in first side 11 of the leading section of brush holder 1, the correspondence position that detent 12 has the side that is close of parallel two location side plates, 13, two location side plates 13 is respectively equipped with shrinkage pool 15.
23 middle parts, bottom surface of hair brush base 2 raise into one downwards and connect lug 22, and the two sides that connect lug 22 raise into protruding axle 26 respectively; The diameter of protruding axle 26 is corresponding with shrinkage pool 15.
Present embodiment is to be arranged at two protruding axles 26 to connect lug 22, two shrinkage pools 15 and be arranged at two location side plates 13 and be example, in like manner, also can be arranged at two location side plates 13 to two protruding axles 26, and two shrinkage pools 15 are arranged at connection lug 22.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (10)
1, a kind of structure improved toothbrush comprises brush holder, is connected in the hair brush base of first side of leading section of brush holder and the bristle that is fixed in the end face of hair brush base, it is characterized in that: connecting for can wave connection between described hair brush base and the brush holder.
2, structure improved toothbrush according to claim 1 is characterized in that: described wave to connect be the connection that rocks back and forth.
3, structure improved toothbrush according to claim 2, it is characterized in that: described toothbrush also mates a bearing pin, bearing pin is horizontally through the center line of hair brush base and brush holder from left to right, and all leaves between first side of the front and rear part of the bottom surface of hair brush base and brush holder and allow bit space.
4, according to claim 1 or 2 or 3 described structure improved toothbrushes, it is characterized in that: be recessed into certain position groove in first side of the leading section of described brush holder, detent has two parallel location side plates; The middle part, bottom surface of hair brush base raises into one downwards and connects lug; Hair brush base is positioned at detent, leaves the gap respectively between the end, front and back of hair brush base and the front and back sides of detent, and mates a bearing pin and be horizontally through the center line of two location side plates and the center line that connects lug from left to right.
5, structure improved toothbrush according to claim 2, it is characterized in that: be recessed into certain position groove in first side of the leading section of described brush holder, detent has two parallel location side plates, and the correspondence position of the side that is close of two location side plates is respectively equipped with shrinkage pool; The middle part, bottom surface of hair brush base raises into one downwards and connects lug, and the two sides that connect lug raise into protruding axle respectively; Hair brush base is positioned at detent, and two protruding axles are articulated in respectively in two shrinkage pools, leaves the gap respectively between the front and rear part of connection lug and the bottom surface of detent, and leaves the gap respectively between the front and back sides of the end, front and back of hair brush base and detent.
6, structure improved toothbrush according to claim 2, it is characterized in that: be installed with horizontal positioning clamping pin from left to right on first side of described brush holder, described hair brush base bottom surface is installed with horizontal buckling groove, positioning clamping pin is rotating to be connected in the buckling groove, and all leaves between first side of the front and rear part of the bottom surface of hair brush base and brush holder and allow bit space.
7, according to claim 1 or 2 or 6 described structure improved toothbrushes, it is characterized in that: be recessed into certain position groove in first side of the leading section of described brush holder, middle part, detent bottom surface extends upward to a location bayonet lock; The leading section of the bottom surface of hair brush base extends into a prelocalization boss backward downwards, the rearward end of the bottom surface of hair brush base extends into a back positioning boss forward downwards, the prelocalization boss is symmetrical arranged with the back positioning boss, and the trailing flank of prelocalization boss cooperates formation one buckling groove with the leading flank of back positioning boss; Hair brush base is positioned at detent, leaves the gap respectively between the end, front and back of hair brush base and the front and back sides of detent, and positioning clamping pin is rotating to be connected in the buckling groove.
8, structure improved toothbrush according to claim 7 is characterized in that: described positioning clamping pin has a base and and is positioned at circular pegs on the base, and the diameter of circular pegs is greater than the longitudinal separation on the top of base.
9, structure improved toothbrush according to claim 8 is characterized in that: leave the gap between described prelocalization boss and the back positioning boss, and the gap longitudinal separation is less than the diameter of circular pegs.
10, structure improved toothbrush according to claim 1, it is characterized in that: described toothbrush also comprises a support member, rotatable first side that is connected in the leading section of brush holder of support member, hair brush base can wave and be connected in support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420040841 CN2715607Y (en) | 2004-05-25 | 2004-05-25 | Structure improved tooth brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420040841 CN2715607Y (en) | 2004-05-25 | 2004-05-25 | Structure improved tooth brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2715607Y true CN2715607Y (en) | 2005-08-10 |
Family
ID=34871851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420040841 Expired - Fee Related CN2715607Y (en) | 2004-05-25 | 2004-05-25 | Structure improved tooth brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2715607Y (en) |
-
2004
- 2004-05-25 CN CN 200420040841 patent/CN2715607Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |