CN215228728U - Dental handpiece belt cleaning device - Google Patents
Dental handpiece belt cleaning device Download PDFInfo
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- CN215228728U CN215228728U CN202121070488.7U CN202121070488U CN215228728U CN 215228728 U CN215228728 U CN 215228728U CN 202121070488 U CN202121070488 U CN 202121070488U CN 215228728 U CN215228728 U CN 215228728U
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- dental handpiece
- tank
- scavenge pipe
- housing
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Abstract
The utility model discloses a dental handpiece belt cleaning device, including the casing subassembly, be equipped with cleaning medium conveyor on the casing subassembly, be equipped with the scavenge pipe of connecting dental handpiece in the casing subassembly, cleaning medium conveyor intercommunication scavenge pipe, the scavenge pipe is equipped with a plurality of washing mouths along length direction range, and the mode that sets up of a plurality of washing mouths size is: increase one by one from the scavenge pipe entrance along the scavenge pipe length direction. This dental handpiece belt cleaning device is through setting up the mouth that washs from the scavenge pipe entrance along scavenge pipe length direction increase one by one on the scavenge pipe for the dental handpiece homoenergetic that is located every washing mouth is by the abluent sanitization of the washing liquid of the same amount, prevents to keep away from the unable sanitization of dental handpiece of scavenge pipe entrance because of the not enough reason of washing liquid.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to dental handpiece belt cleaning device.
Background
The dental handpiece is a medical instrument commonly used in oral treatment, and compressed air is used as power to drive a wind wheel to rotate at a high speed so as to drive a dental bur to complete drilling, grinding and other work on a tooth body. In order to prevent cross-infection, the dental handpiece is used "one person for one use", but it is practically difficult to use "one person for one use" because of cost, and cleaning of the dental handpiece is an extremely important process at present.
When cleaning a plurality of dental handpieces, the existing dental handpiece cleaning device generally adopts a mode that a plurality of cleaning openings are sequentially arranged in a longer cleaning pipe, each cleaning opening is correspondingly connected with one dental handpiece, and the dental handpieces are cleaned by cleaning liquid flowing out from the cleaning openings after flowing into the cleaning pipe from an inlet. However, because the distances between each cleaning opening and the corresponding cleaning pipe inlet are different, and the cleaning opening close to the cleaning pipe inlet has the influence of shunting the cleaning opening far away from the cleaning pipe inlet, the water flow rate flowing from the cleaning pipe inlet to each cleaning opening is different, so that each dental handpiece can be cleaned by the same amount of cleaning liquid as much as possible, and partial dental handpieces cannot be cleaned completely, and an improvement needs to be made on the existing cleaning device.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is not enough to prior art, provide a simple structure, can make every dental handpiece obtain equivalent washing liquid when wasing and carry out abluent dental handpiece belt cleaning device.
In order to solve the technical problem, the utility model discloses a following technical scheme can solve:
the utility model provides a dental handpiece belt cleaning device, includes housing assembly, the last cleaning medium conveyor that is equipped with of housing assembly, be equipped with the scavenge pipe of connecting dental handpiece in the housing assembly, cleaning medium conveyor intercommunication the scavenge pipe, the scavenge pipe is equipped with a plurality of washing mouths along length direction range, the mode of setting up of a plurality of washing mouths size is: and the sizes of the cleaning pipes are gradually increased along the length direction of the cleaning pipes from the inlet of the cleaning pipes. This dental handpiece belt cleaning device is through setting up the mouth that washs from the scavenge pipe entrance along scavenge pipe length direction increase one by one on the scavenge pipe for the dental handpiece homoenergetic that is located every washing mouth is by the abluent sanitization of the washing liquid of the same amount, prevents to keep away from the unable sanitization of dental handpiece of scavenge pipe entrance because of the not enough reason of washing liquid.
Preferably, the shell assembly comprises a cleaning shell, an installation shell and a support frame arranged in the cleaning shell, the installation shell is connected to the outer side of the cleaning shell, the installation shell is provided with the cleaning medium conveying device, and the cleaning pipe is arranged on the support frame.
Preferably, the support frame comprises a first support frame and a second support frame, the first support frame is connected below the second support frame and is abutted against the inner bottom surface of the cleaning shell, and the cleaning pipe is arranged on the second support frame.
Preferably, the first support frame is of a U-shaped rod structure.
Preferably, the second support frame includes fretwork district and entity district, the scavenge pipe is located in the entity district.
Preferably, the solid area is provided with a mounting opening matched with the cleaning opening, and the dental handpiece is connected with the cleaning pipe through the mounting opening.
Preferably, the cleaning medium conveying device comprises a pneumatic valve, an electromagnetic valve and an oil supply tank, the pneumatic valve and the oil supply tank are respectively communicated with the inlet of the electromagnetic valve, and the outlet of the electromagnetic valve is communicated with the inlet of the cleaning pipe.
Preferably, the oil supply tank comprises a tank shell and a tank cover, the tank shell is connected with the inside of the installation shell, a tank opening of the tank shell is arranged at the upper end part of the installation shell in a penetrating mode, and the tank cover is connected with the tank opening of the tank shell and located on the outer side of the tank shell. This kind of connected mode of fuel feeding tank for fuel feeding tank lack of oil and when needing to refuel, need not to take out from the installation casing and refuel, only need open the cover and can add oil, improved the convenience greatly.
Compared with the prior art, the beneficial effects of the utility model are that:
this dental handpiece belt cleaning device is through setting up the mouth that washs from the scavenge pipe entrance along scavenge pipe length direction increase one by one on the scavenge pipe for the dental handpiece homoenergetic that is located every washing mouth is by the abluent sanitization of the washing liquid of the same amount, prevents to keep away from the unable sanitization of dental handpiece of scavenge pipe entrance because of the not enough reason of washing liquid.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a schematic structural view of the support frame and the cleaning tube of the present invention.
Fig. 4 is a structural view of the cleaning pipe in fig. 3, taken in a horizontal direction.
Fig. 5 is a schematic structural view of the second support frame of the present invention.
Fig. 6 is a bottom view of the cleaning tube of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 6 in detail, a dental handpiece cleaning device comprises a housing assembly 1, wherein the housing assembly 1 comprises a cleaning housing 11, a mounting housing 12 and a support 13 arranged in the cleaning housing 11, the cleaning housing 11 is a housing in which a dental handpiece can be cleaned, the mounting housing 12 is connected to the outer side of the cleaning housing 11, a cleaning medium conveying device is arranged on the mounting housing 12, be equipped with cleaning medium conveyor on the casing subassembly 1 promptly, be equipped with the scavenge pipe 3 of connecting the dental handpiece in the casing subassembly 1, more specifically, be equipped with the scavenge pipe 3 of connecting the dental handpiece in the washing casing 11, scavenge pipe 3 is located on support frame 13, and cleaning medium conveyor passes through connecting pipe intercommunication scavenge pipe 3, and scavenge pipe 3 is arranged along length direction and is equipped with a plurality of cleanings mouths 31, and the dental handpiece passes through cleanings mouths 31 and purges 3 intercommunication and carry out cleaning work with the scavenge pipe. The setting mode of a plurality of washing mouth 31 sizes does: increasing one by one from the inlet of the cleaning pipe 3 along the length direction of the cleaning pipe 3. In this arrangement, the cleaning opening 31 closer to the inlet of the cleaning tube 3 is smaller, and the cleaning opening 31 farther from the inlet of the cleaning tube 3 is larger, so that when a certain amount of water flows into the inlet of the cleaning tube 3, a part of water is separated from the cleaning opening 31 closer to the inlet of the cleaning tube 3, and the amount of water flowing out from each cleaning opening 31 is equalized by increasing the size of the cleaning opening 31 in the cleaning opening 31 farther from the inlet of the cleaning tube 3, so that the dental handpieces located at each cleaning opening 31 can be cleaned with the same amount of water, and the dental handpieces farther from the inlet of the cleaning tube 3 can not be cleaned due to the amount of water.
The supporting frame 13 includes a first supporting frame 131 and a second supporting frame 132, the first supporting frame 131 is a U-shaped rod structure, the first supporting frame 131 is connected below the second supporting frame 132 and abuts against the inner bottom surface of the cleaning casing 11, and the cleaning pipe 3 is disposed on the second supporting frame 132.
The second supporting frame 132 includes a hollow-out area 1321 and a solid area 1322, the hollow-out area 1321 is an area where a plurality of hole-shaped structures are formed on the second supporting frame 132, the solid area 1322 corresponds to the hollow-out area 1321, that is, the area where the plurality of hole-shaped structures are not formed on the second supporting frame 132, and the cleaning tube 3 is disposed on the solid area 1322.
The solid area 1322 is provided with a mounting port matched with the cleaning port 31, the dental handpiece is connected with the cleaning tube 3 through the mounting port, namely, the connecting end of the dental handpiece is connected with the cleaning tube 3 positioned above the solid area 1322 of the second supporting frame 132 after passing through the mounting port on the solid area 1322, and is connected with the cleaning port 31 of the cleaning tube 3.
The cleaning medium conveying device comprises a pneumatic valve 21, an electromagnetic valve 22 and an oil supply tank 23, wherein an air outlet of the pneumatic valve 21 and an oil outlet of the oil supply tank 23 are respectively communicated with an inlet of the electromagnetic valve 22 through connecting pipes, and an outlet of the electromagnetic valve 22 is communicated with an inlet of the cleaning pipe 3 through a connecting pipe.
The oil supply tank 23 includes a tank case 231 and a tank cover 232, the tank case 231 is connected to the inside of the mounting case 12, a tank opening of the tank case 231 is formed in an upper end portion of the mounting case 12, and the tank cover 232 is screwed to the tank opening of the tank case 231 and located outside the tank case 231. This kind of connected mode of fuel feeding tank 23 for fuel feeding tank 23 lacks oily and when needing to refuel, need not to take out from installation casing 12 and refuel, only needs open cover 232 can add oil, has improved the convenience greatly.
When the cleaning device is used, compressed air is transmitted to the electromagnetic valve 22 from the air pressure valve 21, water is transmitted to the electromagnetic valve 22 through a water pipe, oil is transmitted to the electromagnetic valve 22 from the oil supply tank 23 through a connecting pipe, the electromagnetic valve 22 transmits the water, the compressed air and the oil to the inlet of the cleaning pipe 3 through switch control, and the water, the compressed air and the oil reach the dental handpiece connected to the cleaning port 31 through the cleaning port 31 of the cleaning pipe 3, so that the dental handpiece is cleaned.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (8)
1. The utility model provides a dental handpiece belt cleaning device, includes housing assembly (1), be equipped with cleaning medium conveyor on housing assembly (1), its characterized in that, be equipped with scavenge pipe (3) of connecting the dental handpiece in housing assembly (1), cleaning medium conveyor intercommunication scavenge pipe (3), scavenge pipe (3) are arranged along length direction and are equipped with a plurality of washing mouths (31), the mode that sets up of a plurality of washing mouths (31) size does: the sizes of the cleaning pipes are gradually increased along the length direction of the cleaning pipe (3) from the inlet of the cleaning pipe (3).
2. A dental handpiece cleaning device according to claim 1, characterized in that the housing assembly (1) comprises a cleaning housing (11), a mounting housing (12) and a support (13) arranged in the cleaning housing (11), the mounting housing (12) being connected to the outside of the cleaning housing (11), the mounting housing (12) being provided with the cleaning medium delivery means, the cleaning tube (3) being arranged on the support (13).
3. A dental handpiece cleaning apparatus according to claim 2, wherein the support frame (13) comprises a first support frame (131), a second support frame (132), the first support frame (131) being connected below the second support frame (132) and abutting against the inner bottom surface of the cleaning housing (11), the cleaning tube (3) being provided on the second support frame (132).
4. A dental handpiece cleaning device according to claim 3, characterized in that the first support frame (131) has a U-shaped bar structure.
5. A dental handpiece cleaning apparatus as claimed in claim 3, wherein the second support (132) comprises a hollow-out area (1321) and a solid area (1322), the cleaning tube (3) being provided on the solid area (1322).
6. A dental handpiece cleaning device according to claim 5, characterized in that the body region (1322) is provided with a mounting opening matching the cleaning opening (31), through which the dental handpiece is connected to the cleaning tube (3).
7. A dental handpiece cleaning device according to claim 2, characterized in that the cleaning medium delivery means comprises a pneumatic valve (21), a solenoid valve (22) and an oil supply tank (23), the pneumatic valve (21) and the oil supply tank (23) are respectively communicated with the inlet of the solenoid valve (22), and the outlet of the solenoid valve (22) is communicated with the inlet of the cleaning tube (3).
8. A dental handpiece cleaning apparatus according to claim 7, wherein the oil supply tank (23) includes a tank case (231) and a tank cover (232), the tank case (231) is attached to the inside of the mounting case (12), a tank opening of the tank case (231) is formed through an upper end portion of the mounting case (12), and the tank cover (232) is attached to the tank opening of the tank case (231) and located outside the tank case (231).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121070488.7U CN215228728U (en) | 2021-05-19 | 2021-05-19 | Dental handpiece belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121070488.7U CN215228728U (en) | 2021-05-19 | 2021-05-19 | Dental handpiece belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215228728U true CN215228728U (en) | 2021-12-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121070488.7U Active CN215228728U (en) | 2021-05-19 | 2021-05-19 | Dental handpiece belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215228728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114894786A (en) * | 2022-04-26 | 2022-08-12 | 温州医科大学附属口腔医院 | Special cleaning quality test monitoring devices of dental handpiece |
-
2021
- 2021-05-19 CN CN202121070488.7U patent/CN215228728U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114894786A (en) * | 2022-04-26 | 2022-08-12 | 温州医科大学附属口腔医院 | Special cleaning quality test monitoring devices of dental handpiece |
| CN114894786B (en) * | 2022-04-26 | 2023-02-28 | 温州医科大学附属口腔医院 | Special cleaning quality test monitoring devices of dental handpiece |
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