CN2357574Y - Hand-held toothbrush - Google Patents
Hand-held toothbrush Download PDFInfo
- Publication number
- CN2357574Y CN2357574Y CN 98241920 CN98241920U CN2357574Y CN 2357574 Y CN2357574 Y CN 2357574Y CN 98241920 CN98241920 CN 98241920 CN 98241920 U CN98241920 U CN 98241920U CN 2357574 Y CN2357574 Y CN 2357574Y
- Authority
- CN
- China
- Prior art keywords
- wheel
- speed
- gear
- upper body
- teeth
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a hand-held toothbrush mainly composed of an upper and a bottom bodies, a driving rod provided with a rack and a driving block, a driving gear provided with a speed-changing large gear, a speed-changing small gear, a linking gear, and a brush wheel provided with brush bristle. The driving rod is pushed forward and backward to drive the driving gear, the speed-changing large and small gears, and the linking gear to rotate so as to drive the brush wheel to rotate forward and backward quickly, so that the utility model can brush teeth in a rotary type to obtain the efficacy which is different from a traditional hand-held toothbrush. The utility model has the advantages of simplified structure, lower cost compared with electric toothbrushes, and convenient operation.
Description
The utility model relates to a kind of manual toothbrush that improves structure, and this manual toothbrush more can be rotary brushing teeth, and its structure is uncomplicated except being pattern, going up following formula and brush teeth, and cost is low, makes manual toothbrush have more practicality and enhancement effect.
The traditional design of hand toothbrush is a body of rod as everyone knows, and direct one has planted bristle at bar head place, so it can only be ' about ' pattern, up and down ' rectilinear brushing teeth, and can not brush teeth as circumference is rotary, and therefore electric toothbrush is arranged.But electric toothbrush must have motor, circuit board, battery and other are connected in the revolving member of motor, bristle, especially essential careful setting ' leakproof ' member, and intelligible its member structure is very complicated, cost costliness (price is more than thousand yuan).And, because of being used in ' humidity ' situation, and because of vibrations, collision, put to fall and hit (exertin) and have the moisture content of infiltration or other to cause the anxiety of fault; In addition, using battery consumption, also is a kind of burden of monetary fee.
The purpose of this utility model provides a kind of structure kenel that breaks through the traditional type manual toothbrush, and promotes the manual toothbrush of its effect.
The utility model is achieved in that and includes: go up, copy for the record or for reproduction body 10,20, drive rod 30, driven wheel 40, speed change gear wheel 50, change speed pinion 60, linked gear 70 and brush wheel 80 with connecting rod 81, bristle 82 constitute, it is characterized in that: wherein: be provided with spacer 11 and spacing block set 12 in the upper body 10 with locating slot 110, its termination is provided with axle bed 13, and the appropriate location is provided with fluting 15; Copy for the record or for reproduction body 20, corresponding to upper body 10, also be provided with spacer 21 and spacing block set 22 with locating slot 210, its termination is provided with through hole 23, but drive rod 30 proper tolerance limit devices are at locating slot 110,210 and spacing block set 12,22 last, copy for the record or for reproduction body 10,20, being can left and right displacement, and its end is provided with the fluting 15 of drive block 31 embeddings limit at upper body 10, and its termination is provided with and drives tooth bar 32 and be engaged in driven wheel 40; These driven wheel 40 1 sides are provided with axostylus axostyle 41 and are installed on upper body 10 axle beds 13, and opposite side is provided with the speed change gear wheel 50 of one, and the number of teeth of speed change gear wheel 50 is more than driven wheel 40, and it has square combined hole 50, can assemble brush wheel 80; And change speed pinion 60 numbers of teeth also are less than speed change gear wheel 50, and it also has axostylus axostyle 61 to be installed on this body 10 axle beds; Again, the linked gear 70 also number of teeth is less and have axostylus axostyle 71, square combined hole 71, and is installed on upper body 10 axle beds 13 and establishes brush wheel 80 for group; Large and small gear 50,60 of speed change and linked gear 70 then are meshing with each other, and constitute a change-speed gearing group; By above-mentioned structure, brush teeth and make bristle can be the hand rotation.
On it, copy for the record or for reproduction body 10,20 ends are provided with accommodation space 14,24, two bodies and are combined to form and (for example: space dental-floss device 26), and with capping 25 sealings can put article.
Characteristics of the present utility model are as follows: 1, except can horizontal type, rectilinear brushing teeth, more rotary type is brushed teeth.2, have the advantage of electric toothbrush, but do not have that the complex structure of electric toothbrush, cost are expensive, easy break-down, need shortcoming with battery.3, be provided with drive rod, tooth bar change-speed gearing, promote with the linear reciprocation short distance, promptly back and forth fast rotational is brushed teeth.4, can operate according to need rotation, do not rotate, and do not need electricity consumption, simple structure, cost are low.5,, can use and change bristle (brush wheel) or discarded, relatively health after a period of time because of cost is low; Do not resemble expensive electric toothbrush, be reluctant to discarding.So the utility model has more practicality and promotes effect than traditional manual toothbrush.
Fig. 1 is that the decomposition of the utility model main body reaches (a) the opposite side view of the large and small gear of speed change.
Fig. 2 is the utility model combination sectional side view.
Fig. 3 is that side view is overlooked in the utility model combination.
Fig. 4 is the utility model view of brushing teeth.
Referring to Fig. 1～Fig. 3, the utility model includes, copy for the record or for reproduction body 10,20, and drive rod 30, driven wheel 40, speed change gear wheel 50, change speed pinion 60, linked gear 70 and the brush wheel 80 with connecting rod 81, bristle 82 constitute; Wherein: be provided with spacer 11 and spacing block set 12 with locating slot 10 in the upper body 10, its termination is provided with axle bed 13, and the appropriate location is provided with fluting 15; Copy for the record or for reproduction body 20, corresponding to upper body 10, also be provided with spacer 21 and spacing block set 22 with locating slot 210, its termination is provided with through hole 23, but drive rod 30 proper tolerance limit devices are at locating slot 110,210 and spacing block set 12,22 last, copy for the record or for reproduction body 10,20, being can left and right displacement, and its end is provided with the fluting 15 of drive block 31 embeddings limit at upper body 10, and its termination is provided with and drives tooth bar 32 and be engaged in driven wheel 40; These driven wheel 40 1 sides are provided with axostylus axostyle 41 and are installed on upper body 10 axle beds 13, and opposite side is provided with the speed change gear wheel 50 of one, and the number of teeth of speed change gear wheel 50 is more than driven wheel 40, and it has square combined hole 50, can assemble brush wheel 80; And change speed pinion 60 numbers of teeth also are less than speed change gear wheel 50, and it also has axostylus axostyle 61 to be installed on upper body 10 axle beds; Again, the linked gear 70 also number of teeth is less and have axostylus axostyle 71, square combined hole 71, and is installed on upper body 10 axle beds 13 and establishes brush wheel 80 for group; Big pinion 50,60 of speed change and linked gear 70 then are meshing with each other, and constitute a change-speed gearing group; By above-mentioned structure, brush teeth and make bristle can be the hand rotation.
In addition, on this, copy for the record or for reproduction body 10,20 ends are provided with accommodation space 14,24, two bodies and are combined to form and (for example: space dental-floss device 26), and with capping 25 sealings can put article.
According to the composition of above-mentioned member, effect of the present utility model is described in detail as follows again:
Last, 10,20 combinations (bonding) of copy for the record or for reproduction body, with drive rod 30, driven wheel 40, the large and small gear 50,60 of speed change, linked gear 70 restrictions wherein.Brush teeth except can be used as general left and right (horizontal type) start, also can be ' rotary ' and brush teeth (as shown in Figure 3).Please cooperate again and consult Fig. 2, hand grips last, the copy for the record or for reproduction body 10,20 of combination, the left and right reciprocal promotion drive block 31 of thumb, by the also left and right promotion of drive rod 30, make it drive back and forth rotational driving gear 40 of tooth bar 32, and can rotate speed change gear wheel 50 simultaneously, again by the speed change of change speed pinion 60, be very fast rotating speed, make linked gear 70 quick rotation, therefore, speed change gear wheel 50 make a brush wheel 80 be more back and forth rotation, linked gear 70 make another brush wheel 80 be fast back and forth rotation, and the reciprocal rotation that makes the bristle of two brush wheels 80 be different rotating speeds is brushed teeth.From the above, the utility model needn't electricity consumption, can operate according to need, makes manual toothbrush have the effect that rotation is brushed teeth, and this is the unexistent function of conventional manual toothbrushes.
Other effects of the present utility model are: integral body of the present utility model, can make by injection-moulding plastic (comprising gear), this cost is very cheap, and its structure is uncomplicated, assemble not difficult, so, even it is complete discarded, cost is not high yet, allows the user keep preferable health (use is too of a specified duration, more unhygienic time).Again, brush wheel 80 is established square connecting rod 81, adopts plug-in type to plug together in combined hole 51,72, and it can be easy to change (can attachedly organize brush wheels 80) more, also is a kind of health.In addition, the whole plastics that adopt are made, and structure is simplified, and needs motor, battery than traditional type electric toothbrush, can be more light.
Claims (2)
1, a kind of manual toothbrush, include: go up, copy for the record or for reproduction body, drive rod, driven wheel, speed change gear wheel, change speed pinion, linked gear and brush wheel with connecting rod, bristle constitute, it is characterized in that: wherein: be provided with spacer and spacing block set in the upper body with locating slot, its termination is provided with axle bed, and the appropriate location is provided with fluting; The copy for the record or for reproduction body, corresponding to upper body, also be provided with spacer and spacing block set with locating slot, its termination is provided with through hole, but the proper tolerance limit device of drive rod is at locating slot and spacing block set last, the copy for the record or for reproduction body, being can left and right displacement, and its end is provided with the fluting of drive block embedding limit at upper body, and its termination is provided with and drives tooth bar and be engaged in driven wheel; This driven wheel one side is provided with axostylus axostyle and is installed on the upper body axle bed, and opposite side is provided with the speed change gear wheel of one, and the number of teeth of speed change gear wheel is more than driven wheel, and it has the square combined hole, can assemble brush wheel; And the change speed pinion number of teeth also is less than the speed change gear wheel, and it also has axostylus axostyle to be installed on the upper body axle bed; Again, the linked gear also number of teeth is less and have axostylus axostyle square combined hole, and is installed on the upper body axle bed and establishes brush wheel for group; Big pinion of speed change and linked gear then are meshing with each other, and constitute a change-speed gearing group.
2, manual toothbrush as claimed in claim 1 is characterized in that: on it, copy for the record or for reproduction body end is provided with accommodation space, two bodies are combined to form can put the article space, and seals with capping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98241920 CN2357574Y (en) | 1998-10-28 | 1998-10-28 | Hand-held toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98241920 CN2357574Y (en) | 1998-10-28 | 1998-10-28 | Hand-held toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2357574Y true CN2357574Y (en) | 2000-01-12 |
Family
ID=33988578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98241920 Expired - Fee Related CN2357574Y (en) | 1998-10-28 | 1998-10-28 | Hand-held toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2357574Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010063169A1 (en) * | 2008-12-04 | 2010-06-10 | 于海宽 | Rotary brush, toothbrush, winding device for rotary brush and method for manufacturing the rotary brush |
| CN1758886B (en) * | 2003-03-10 | 2010-11-24 | 宝洁公司 | Electric toothbrushes |
| CN102125353A (en) * | 2010-01-20 | 2011-07-20 | 李宗鸿 | Replaceable toothbrush with combination of multiple bristle sheets |
| CN104027180A (en) * | 2014-06-16 | 2014-09-10 | 顾钰锋 | Rotary type tooth brush |
| CN109303619A (en) * | 2017-07-26 | 2019-02-05 | 昆山市苞蕾众创投资管理有限公司 | Round toothbrush for children at regular time and quantity |
-
1998
- 1998-10-28 CN CN 98241920 patent/CN2357574Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1758886B (en) * | 2003-03-10 | 2010-11-24 | 宝洁公司 | Electric toothbrushes |
| WO2010063169A1 (en) * | 2008-12-04 | 2010-06-10 | 于海宽 | Rotary brush, toothbrush, winding device for rotary brush and method for manufacturing the rotary brush |
| CN102125353A (en) * | 2010-01-20 | 2011-07-20 | 李宗鸿 | Replaceable toothbrush with combination of multiple bristle sheets |
| CN104027180A (en) * | 2014-06-16 | 2014-09-10 | 顾钰锋 | Rotary type tooth brush |
| CN109303619A (en) * | 2017-07-26 | 2019-02-05 | 昆山市苞蕾众创投资管理有限公司 | Round toothbrush for children at regular time and quantity |
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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 |