CN203017119U - Tooth cleaning device - Google Patents
Tooth cleaning device Download PDFInfo
- Publication number
- CN203017119U CN203017119U CN 201320005673 CN201320005673U CN203017119U CN 203017119 U CN203017119 U CN 203017119U CN 201320005673 CN201320005673 CN 201320005673 CN 201320005673 U CN201320005673 U CN 201320005673U CN 203017119 U CN203017119 U CN 203017119U
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- China
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- gas
- housing
- cleaning device
- tooth
- dentifrice
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- Expired - Fee Related
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Abstract
The utility model discloses a tooth cleaning device, and belongs to the technical field of oral hygiene. The tooth cleaning device comprises a housing and a spray nozzle pipeline connected through a quick joint arranged at the top end of the housing; a gas pump for compressing gas and outputting the compressed gas is arranged in the mold cavity of the housing, a gas pipe connected with the gas inlet end of the fast joint is arranged at the gas outlet end of the gas pump, and a one-way valve is arranged on the gas pipe; and the middle section of the spray nozzle pipeline is connected with a tooth powder tube, tooth powder is placed in the tooth powder tube cavity of the tooth powder tube, a powder outlet hole communicated with the outlet gas passage of the spray nozzle pipeline is arranged at the bottom of the tooth powder tube, and the tooth powder entering outlet gas from the power outlet hole can be sprayed onto teeth under the drive of compressed air. After the structure is adopted, the tooth cleaning device has the advantages of simple structure and convenience in carrying; gas inlet small holes for gas inlet and heat radiation are formed at the bottom of the housing, the tooth cleaning device can be externally connected with a family power supply or an automobile igniter power supply, a pressure water source is not used, and the use is simple and convenient.
Description
Technical field
This utility model relates to a kind of tooth cleaning device, belongs to the oral hygiene technical field.
Background technology
Improvement along with people's living standard, requirement to tooth is more and more higher, for the demand that can clean one's teeth easily, therefore the urgent hope of people can have the tooth cleaning device of a kind of miniaturization, portability, and the special use equipment of cleaning one's teeth that existing medical institutions use is generally large-scale equipment, these equipment that clean one's teeth, on the one hand, bulky, not portable; On the other hand, price is more expensive, is difficult to the demand that reaches popular, more on the one hand, needs continuous water supply or compressed air, and therefore the existing this equipment of cleaning one's teeth can not satisfy people's demand.
Summary of the invention
The technical problems to be solved in the utility model is to provide that a kind of low price, volume are little, portable tooth cleaning device.
In order to solve the problems of the technologies described above, tooth cleaning device of the present utility model comprises the nozzle pipeline that housing and the snap joint of being connected housing top setting connect; Be provided with in the die cavity of housing gas is compressed the also air pump of output squeezing gas, be provided with the trachea that is connected with the inlet end of snap joint on the outlet side of air pump, be provided with check valve on trachea; The stage casing of nozzle pipeline is connected with the dentifrice cylinder, the dentifrice cylinder intracavity of dentifrice cylinder is placed dentifrice, the bottom of dentifrice cylinder is provided with the flour opening that communicates with the outlet air flue of nozzle pipeline, and entering into the dentifrice of working off one's feeling vent one's spleen from flour opening can be ejected on tooth under compressed air drives.
Described housing bottom is provided with the small air inlet hole of air inlet and heat radiation.
After adopting above-mentioned structure, due to what arrange in housing, gas is compressed the also air pump of output squeezing gas, the dentifrice that enters into the outlet air flue from flour opening can be ejected on tooth under compressed air drives, arrange thus, simple in structure, portable easy band, be provided with the small air inlet hole of air inlet and heat radiation at housing bottom, can external household electrical source or igniter for automobile power supply, without pressure water source, easy to use.
Description of drawings
Fig. 1 is the structural representation of this utility model tooth cleaning device.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, tooth cleaning device of the present utility model is described in further detail.
As shown in the figure, tooth cleaning device of the present utility model, comprise housing, air-channel system, snap joint part and spraying system, the cross section of housing is L-type, case top is installed the snap joint part, housing bottom is provided with the small air inlet hole 11 of air inlet and heat radiation, thus can external household electrical source or igniter for automobile power supply, without pressure water source; Air-channel system is arranged in the lower housing portion die cavity;
Wherein, air-channel system comprises the compositions such as air pump, check valve, trachea and pressure zone, air pump is arranged on the back-up block and V-block of housing die cavity, then fix with pressure zone and screw, air pump 4 can compress and output squeezing gas gas, is provided with the trachea 5 that is connected with the inlet end of snap joint 2 on the outlet side of air pump 4, and snap joint 2 is screwed in the connector portions of housing 1 by screw thread, be provided with check valve 6 on trachea 5, check valve 6 is arranged on housing by screw;
snap joint partly comprises snap joint 2 and seal washer, snap joint 2 is screwed in housing 1 connector portions by screw thread, the snap joint 2 boring ratio inlet diameter of working off one's feeling vent one's spleen is larger, housing 1 connects nozzle pipelines 3 with the snap joint 2 of being connected housing 1 top setting, during connection, nozzle pipeline 3 one ends are inserted in the snap joint outlet opening, the joint of nozzle pipeline 3 is inserted into the outlet pore of snap joint, on the joint of nozzle pipeline 3, bulge loop is arranged, under pressure, strain is inserted in the scrobicular ring of venthole of snap joint 2, block inside, bulge loop above the blast tube pipeline connector can be entered in the scrobicular ring of snap joint 2 outlet openings thus, touch sealing ring bottom nozzle pipeline 3 joints simultaneously, play sealing function,
spraying system comprises nozzle pipeline 2, dentifrice cylinder 7, the dentifrice cover, nozzle pipeline 3 is the bent angle shape, the joint of nozzle pipeline 3 one ends is inserted in snap joint 2, the other end is ejected into the oral cavity, the stage casing of nozzle pipeline 3 is connected with dentifrice cylinder 7, the dentifrice cylinder chamber 8 interior placement dentifrice of dentifrice cylinder 7, the bottom of dentifrice cylinder 7 is provided with the flour opening 10 that communicates with the outlet air flue 9 of nozzle pipeline 3, enter into outlet air flue 9 by gravity dentifrice, the dentifrice that enters into outlet air flue 9 from flour opening 10 can be ejected on tooth under compressed air drives, the dentifrice cover can cover on dentifrice cylinder 7, play sealing function.
During use, switch on power, air pump 4 work, produce compressed air, through trachea 5 and check valve 6, arrive in the outlet air flue 9 of nozzle pipeline 3 through snap joint 2, through dentifrice cylinder 7, the dentifrice that enters into outlet air flue 9 from flour opening 10 can be ejected on tooth under compressed air drives.
Claims (2)
1. a tooth cleaning device, is characterized in that: comprise the nozzle pipeline (3) that housing (1) and the snap joint (2) of being connected housing (1) top setting connect; Be provided with in the die cavity of described housing (1) gas is compressed the also air pump (4) of output squeezing gas, be provided with the trachea (5) that is connected with the inlet end of snap joint (2) on the outlet side of air pump (4), be provided with check valve (6) on trachea (5); The stage casing of described nozzle pipeline (3) is connected with dentifrice cylinder (7), place dentifrice in the dentifrice cylinder chamber (8) of dentifrice cylinder (7), the bottom of dentifrice cylinder (7) is provided with the flour opening (10) that communicates with the outlet air flue (9) of nozzle pipeline (3), and the dentifrice that enters into outlet air flue (9) from flour opening (10) can spray under compressed air drives.
2. according to tooth cleaning device claimed in claim 1, it is characterized in that: described housing bottom is provided with the small air inlet hole (11) of air inlet and heat radiation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320005673 CN203017119U (en) | 2013-01-07 | 2013-01-07 | Tooth cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320005673 CN203017119U (en) | 2013-01-07 | 2013-01-07 | Tooth cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203017119U true CN203017119U (en) | 2013-06-26 |
Family
ID=48641141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320005673 Expired - Fee Related CN203017119U (en) | 2013-01-07 | 2013-01-07 | Tooth cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203017119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103815977A (en) * | 2013-11-22 | 2014-05-28 | 江苏大学 | Portable powder spraying tooth cleaner |
-
2013
- 2013-01-07 CN CN 201320005673 patent/CN203017119U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103815977A (en) * | 2013-11-22 | 2014-05-28 | 江苏大学 | Portable powder spraying tooth cleaner |
| CN103815977B (en) * | 2013-11-22 | 2015-11-18 | 江苏大学 | A kind of portable dental scaler that dusts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20170107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |