CN204581570U - Half-packaging electric toothbrush - Google Patents
Half-packaging electric toothbrush Download PDFInfo
- Publication number
- CN204581570U CN204581570U CN201520170777.2U CN201520170777U CN204581570U CN 204581570 U CN204581570 U CN 204581570U CN 201520170777 U CN201520170777 U CN 201520170777U CN 204581570 U CN204581570 U CN 204581570U
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- handle
- head toothbrushes
- battery
- bristle
- electric toothbrush
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Abstract
The utility model discloses a kind of half-packaging electric toothbrush in tooth cleaner field, comprise handle and head toothbrushes, the battery of electrical connection, motor and control circuit is provided with in handle, head toothbrushes comprises plants a mao roller, plant a mao roller periphery and be implanted with bristle, Zhi Maogun center is provided with rotating shaft, and the upper end of head toothbrushes is provided with arc-shaped cavity, described rotating shaft is arranged in described arc-shaped cavity rotationally, and bristle stretches out cavity from the opening side of arc-shaped cavity; Socket connection between handle and head toothbrushes, the output shaft of motor is connected through shaft coupling with between described rotating shaft; When handle and head toothbrushes are plugged in together, drive end and the driven end of shaft coupling are connected just.During work, plant and do gyration in planting mao bristle on roller surface, the dirt in dental surface, slot, food debris are cleaned clean, there is good cleaning benefits.It is easy to use, and cleaning benefits is good, does not damage enamel, and meanwhile, head toothbrushes can be changed, and improves the level of resources utilization.
Description
Technical field
This utility model relates to a kind of cleaning implement for tooth, particularly a kind of toothbrush.
Background technology
Toothbrush of the prior art, mainly comprises traditional toothbrush and electric toothbrush, and traditional toothbrush is brushed teeth by the tractive back and forth of people, can horizontal brush or vertical brush.Electric toothbrush is then adopt electronic mode to brush teeth, its structure mainly comprises the power supply be arranged in handle, drive circuit, motor and actuator, actuator drives head toothbrushes to do back and forth back and forth tractive motion or vibration, and what realize dental surface and slot is clean; Also some electric toothbrush is the bristle disk adopting inclined type, by motor drive brush hair disc Plane Rotation, realizes the clean of tooth.Its weak point is: toothbrush cleaning benefits of the prior art is not obvious, and easily produce damage to enamel in using, some does not then meet traditional tooth-brushing habit.
Utility model content
The purpose of this utility model is to provide a kind of half-packaging electric toothbrush, makes it easy to use, and cleaning benefits is good, and does not damage enamel.
The purpose of this utility model is achieved in that the electric toothbrush of a kind of half-packaging variable rotation speed, comprise handle and head toothbrushes, the battery of electrical connection, motor and control circuit is provided with in handle, described head toothbrushes comprises plants a mao roller, plant a mao roller periphery and be implanted with bristle, Zhi Maogun center is provided with rotating shaft, and the upper end of head toothbrushes is provided with arc-shaped cavity, described rotating shaft is arranged in described arc-shaped cavity rotationally, and bristle stretches out cavity from the opening side of arc-shaped cavity; Socket connection between handle and head toothbrushes, the output shaft of motor is connected through shaft coupling with between described rotating shaft; When handle and head toothbrushes are plugged in together, drive end and the driven end of shaft coupling are connected just.
During utility model works, drive axis of rotation by motor, shaft coupling, rotating shaft drives plants a mao roller rotation, plants and does gyration in planting mao bristle on roller surface, can the dirt in dental surface, slot, food debris be cleaned clean, there is good cleaning benefits.Compared with prior art, this device is easy to use, and cleaning benefits is good, does not damage enamel.Meanwhile, head toothbrushes can be changed, and improves the level of resources utilization.
For guaranteeing the needs adapting to different crowd, the switch-linear hybrid of described motor has speed two grades, and respectively through two button controls, described button is encapsulated in the marine glue lid of handle side setting.Marine glue lid can ensure that circuit part insulation is good, by the control of speed two grades, can provide the selection of speed that two kinds different.
As further improvement of the utility model, be provided with the battery cavities holding battery in described handle, handle lower end side is provided with the battery cover board covering battery cavities, and battery cover board clamping is connected in handle.Open battery cover board, battery can be changed easily.
For improving cleaning benefits further, described bristle is overall to be arranged along planting undulate on mao roller length direction.Corrugated bristle can adapt to tooth and slot, can reduce clean dead angle when brushing teeth, to obtain better cleaning benefits.
As further improvement of the utility model, the length of stretching out in the radial direction of described bristle is greater than the gap of planting between mao roller and arc-shaped cavity inwall.On the one hand, this technical scheme can reduce the excircle dimension of head toothbrushes, makes the toothbrush head external diameter in insertion oral cavity less, reduces uncomfortable foreign body sensation; On the other hand, bristle, when rotating disengaging arc-shaped cavity inwall, can elasticity throw away, and produces and impacts, promote that dirt comes off to the residue of dental surface.
In this device, described battery can be aneroid battery or rechargeable battery.When adopting rechargeable battery, charging socket can also be set in handle.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is A-A direction view of Fig. 1.
Wherein, 1 plants a mao roller, 2 rotating shafts, 3 bristles, 4 head toothbrushes, 401 curved cover plates, 5 shaft couplings, 6 output shafts, 7 motors, 8 buttons, 9 control circuits, 10 marine glue lids, 11 circuit chambeies, 12 batteries, 13 handle, 14 springs, 15 battery cover boards, 16 spring bases.
Detailed description of the invention
As illustrated in fig. 1 and 2, be a kind of half-packaging electric toothbrush, its structure mainly comprises can the handle 13 of socket connection and head toothbrushes 4 mutually, and handle 13 can Reusability, and head toothbrushes 4 can integral replacing.
The battery 12 of electrical connection, motor 7 and control circuit 9 is provided with in handle 13, control circuit 9 is arranged in circuit chamber 11, the battery cavities that can hold battery 12 is provided with in handle 13, battery 12 is arranged in battery cavities, spring base 16 is provided with in battery cavities, be provided with spring 14 between spring base 16 and battery 12 afterbody, this battery 12 is aneroid battery or rechargeable battery.Handle 13 lower end side is provided with the battery cover board 15 covering battery cavities, battery cover board 15 clamping is connected in handle 13, the switch-linear hybrid of motor 7 has speed two grades, controls respectively through two buttons 8, and described button 8 is encapsulated in the marine glue lid 10 of handle 13 side setting.
Head toothbrushes 4 comprises plants mao roller 1, plant mao roller 1 periphery and be implanted with bristle 3, plant mao roller 1 center and be provided with rotating shaft 2, the upper end of head toothbrushes 4 is provided with a curved cover plate 401, arc-shaped cavity is formed inside curved cover plate 401, rotating shaft 2 is arranged in arc-shaped cavity rotationally, and bristle 3 stretches out cavity from the opening side of arc-shaped cavity; Bristle 3 is overall to be arranged along planting undulate on mao roller 1 length direction, and the length of stretching out in the radial direction of bristle 3 is greater than the gap of planting between mao roller 1 and arc-shaped cavity inwall.
The output shaft 6 of motor 7 is connected through shaft coupling 5 with between described rotating shaft 2; The drive end of shaft coupling 5 and driven end adopt profile of tooth mutually to engage and are in transmission connection, when handle 13 and head toothbrushes 4 are plugged in together, together with the drive end of shaft coupling 5 is connected just with driven end.For ensureing reliable connection, adopting the socket connection of grafting buckle between handle 13 and head toothbrushes 4, after grafting, needing both to be separated by larger power, to ensure to brush teeth, process dens in dente brush 4 not easily gets loose, and meanwhile, also ensures shaft coupling 5 reliable transmission.
This utility model is not limited to above-described embodiment; on the basis of technical scheme disclosed in this utility model; those skilled in the art is according to disclosed technology contents; do not need performing creative labour just can make some to some technical characteristics wherein to replace and distortion, these are replaced and are out of shape all in protection domain of the present utility model.Such as bristle can adopt flat brush hair, tiltedly plant bristle etc.
Claims (6)
1. a half-packaging electric toothbrush, comprise handle and head toothbrushes, the battery of electrical connection, motor and control circuit is provided with in handle, it is characterized in that: described head toothbrushes comprises plants a mao roller, plant a mao roller periphery and be implanted with bristle, Zhi Maogun center is provided with rotating shaft, and the upper end of head toothbrushes is provided with arc-shaped cavity, described rotating shaft is arranged in described arc-shaped cavity rotationally, and bristle stretches out cavity from the opening side of arc-shaped cavity; Socket connection between handle and head toothbrushes, the output shaft of motor is connected through shaft coupling with between described rotating shaft; When handle and head toothbrushes are plugged in together, drive end and the driven end of shaft coupling are connected just.
2. half-packaging electric toothbrush according to claim 1, is characterized in that: the switch-linear hybrid of described motor has speed two grades, and respectively through two button controls, described button is encapsulated in the marine glue lid of handle side setting.
3. half-packaging electric toothbrush according to claim 1, is characterized in that: be provided with the battery cavities holding battery in described handle, handle lower end side is provided with the battery cover board covering battery cavities, and battery cover board clamping is connected in handle.
4. the half-packaging electric toothbrush according to claim 1-3 any one, is characterized in that: described bristle is overall to be arranged along planting undulate on mao roller length direction.
5. half-packaging electric toothbrush according to claim 4, is characterized in that: the length of stretching out in the radial direction of described bristle is greater than the gap of planting between mao roller and arc-shaped cavity inwall.
6. the half-packaging electric toothbrush according to claim 1-3 any one, is characterized in that: described battery is aneroid battery or rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170777.2U CN204581570U (en) | 2015-03-25 | 2015-03-25 | Half-packaging electric toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170777.2U CN204581570U (en) | 2015-03-25 | 2015-03-25 | Half-packaging electric toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204581570U true CN204581570U (en) | 2015-08-26 |
Family
ID=53917780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520170777.2U Active CN204581570U (en) | 2015-03-25 | 2015-03-25 | Half-packaging electric toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204581570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106037976A (en) * | 2016-07-11 | 2016-10-26 | 南安创源机电科技有限公司 | Electric toothbrush |
-
2015
- 2015-03-25 CN CN201520170777.2U patent/CN204581570U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106037976A (en) * | 2016-07-11 | 2016-10-26 | 南安创源机电科技有限公司 | Electric toothbrush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |