CN220168091U - Multi-gear tooth flushing device - Google Patents
Multi-gear tooth flushing device Download PDFInfo
- Publication number
- CN220168091U CN220168091U CN202320613593.3U CN202320613593U CN220168091U CN 220168091 U CN220168091 U CN 220168091U CN 202320613593 U CN202320613593 U CN 202320613593U CN 220168091 U CN220168091 U CN 220168091U
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- China
- Prior art keywords
- fixedly connected
- column
- rotating
- outer side
- shell
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- 238000011010 flushing procedure Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000004401 flow injection analysis Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Abstract
The utility model belongs to the field of tooth flushing devices, in particular to a multi-gear tooth flushing device which comprises a shell, wherein one end of the shell is fixedly connected with a water outlet pipe, the inside of the shell is fixedly connected with a pump body, the water outlet pipe is fixedly connected with the pump body, and a rotating mechanism is arranged in the shell; the rotating mechanism comprises a motor, the output end of the motor is fixedly connected with a rotating column, a rack is arranged on the outer side of the rotating column, a rotating disc is rotatably connected inside the shell, the rack is arranged on the outer side of the bottom end of the rotating disc, the bottom end of the rotating disc is fixedly connected with a cylinder, a hollow column is sleeved on the outer side of the cylinder, a connecting rod is fixedly connected on the outer side of the hollow column, one end of the connecting rod is hinged with a piston, and the piston is arranged inside a pump body; the rotating column is driven to rotate through the operation of the motor, and meanwhile, the rotating column drives the rotating disc to rotate, so that the piston starts to work to provide pressure for the pump body, and water flow injection is realized.
Description
Technical Field
The utility model relates to the field of tooth flushers, in particular to a multi-gear tooth flusher.
Background
The tooth washing device can wash and clean teeth, and is a product commonly used in dentistry.
The tooth flushing device is an auxiliary tool for cleaning the oral cavity, teeth and tooth gaps are cleaned by means of pulse water flow impact, the tooth flushing device generates water pressure by a self-powered pump, a pump body is pressurized by water, then high-pressure water columns are generated to flush the teeth in all directions, the water pump of the tooth flushing device is directly connected with a motor, and the motor works to give power to the pump body.
However, the water pressure generated by the direct connection of the water pump of the traditional tooth flushing device and the motor is not stable enough, the power can be lower after long-time use, the water pressure becomes lower, the noise caused by the operation of the motor driving the water pump is larger, and the influence on a user can be caused.
Disclosure of Invention
In order to make up for the defects of the prior art, the water pressure generated by the direct connection of the water pump of the traditional tooth-flushing device and a motor is not stable enough, the power is possibly lower after long-time use, the water pressure is lower, the noise caused by the motor driving the water pump to work is larger, and the problem of influence on a user is solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a multi-gear tooth flushing device which comprises a shell, wherein one end of the shell is fixedly connected with a water outlet pipe, the inside of the shell is fixedly connected with a pump body, the water outlet pipe is fixedly connected with the pump body, and a rotating mechanism is arranged in the shell;
the rotating mechanism comprises a motor, the output end of the motor is fixedly connected with a rotating column, a rack is arranged on the outer side of the rotating column, a rotating disc is rotatably connected inside the shell, the rack is arranged on the outer side of the bottom end of the rotating disc, the bottom end of the rotating disc is fixedly connected with a cylinder, a hollow column is sleeved on the outer side of the cylinder, a connecting rod is fixedly connected on the outer side of the hollow column, one end of the connecting rod is hinged with a piston, and the piston is arranged inside a pump body; the rack arranged on the outer side of the rotating column is arc-shaped, and the rack arranged on the rotating disc is arc-shaped; the cross section of the rotating column is trapezoid, and the rotating disc is meshed with the rotating column; the front part of the shell is provided with a round groove, the bottom end of the round groove is provided with a square groove, both sides of the inside of the square groove are provided with round holes, the inside of each round hole is rotationally connected with a baffle cover, and the inside of each round groove is fixedly connected with a water inlet; the outer side of the front part of the water outlet pipe is fixedly connected with a connecting seat, one side of the connecting seat is provided with a thread ring, one side of the connecting seat is provided with a punch, one side of the punch is fixedly connected with a thread column, and the thread column is in threaded connection with the thread ring; the waterproof pad is arranged inside the punch and fixedly connected with the punch.
The utility model has the advantages that:
according to the utility model, through the structural design of the rotating mechanism, the rotation of the rotating column is driven by the motor, and the rotating column drives the rotating disk to rotate, so that the piston starts to work to provide pressure for the pump body, water flow injection is realized, when the motor works, the plurality of teeth on the rotating column push the corresponding teeth of the large gear of the rotating disk, the stress of a single tooth is reduced due to the simultaneous action of the plurality of teeth, the friction force is correspondingly reduced, the service life is prolonged, the noise and wear resistance can be further reduced, and the problems that the water pressure generated by the water pump of the traditional tooth flushing device directly connected with the motor is unstable, the power is lower after long-time use, the water pressure is lower, the noise caused by the water pump operation driven by the motor is larger, and the influence on a user can be solved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of a front perspective structure of the present utility model;
FIG. 2 is a schematic view of the front side of the present utility model;
FIG. 3 is a schematic view of a rotating mechanism according to the present utility model;
FIG. 4 is a schematic view of a rotary mechanism of the present utility model;
FIG. 5 is a schematic view of the structure of the water inlet of the present utility model;
FIG. 6 is a schematic view of the structure of the present utility model, partially enlarged at A in FIG. 5;
fig. 7 is a schematic structural view of the waterproof pad of the present utility model.
In the figure: 1. a housing; 2. a water outlet pipe; 3. a pump body; 4. a motor; 5. rotating the column; 6. a rotating disc; 7. a cylinder; 8. a hollow column; 9. a connecting rod; 10. a piston; 11. a circular groove; 12. a square groove; 13. a round hole; 14. a blocking cover; 15. a water inlet hole; 16. a connecting seat; 17. a thread ring; 18. a punch; 19. a threaded column; 20. a waterproof pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, a multi-gear tooth cleaning device comprises a shell 1, wherein one end of the shell 1 is fixedly connected with a water outlet pipe 2, the inside of the shell 1 is fixedly connected with a pump body 3, the water outlet pipe 2 is fixedly connected with the pump body 3, and a rotating mechanism is arranged in the shell 1;
the rotary mechanism comprises a motor 4, the output end of the motor 4 is fixedly connected with a rotary column 5, a rack is arranged on the outer side of the rotary column 5, a rotary disc 6 is rotatably connected inside a shell 1, a rack is arranged on the outer side of the bottom end of the rotary disc 6, a cylinder 7 is fixedly connected to the bottom end of the rotary disc 6, a hollow column 8 is sleeved on the outer side of the cylinder 7, a connecting rod 9 is fixedly connected to the outer side of the hollow column 8, a piston 10 is hinged to one end of the connecting rod 9, and the piston 10 is arranged inside a pump body 3; the racks arranged on the outer side of the rotating column 5 are arc-shaped, and the racks arranged on the rotating disc 6 are arc-shaped; the cross section of the rotating column 5 is trapezoid, and the rotating disc 6 is meshed with the rotating column 5; a round groove 11 is formed in the front of the shell 1, a square groove 12 is formed in the bottom end of the round groove 11, round holes 13 are formed in two sides of the inside of the square groove 12, a blocking cover 14 is rotatably connected in the round holes 13, and a water inlet hole 15 is fixedly connected in the round groove 11; the outer side of the front part of the water outlet pipe 2 is fixedly connected with a connecting seat 16, one side of the connecting seat 16 is provided with a thread ring 17, one side of the connecting seat 16 is provided with a punch 18, one side of the punch 18 is fixedly connected with a thread column 19, and the thread column 19 is in threaded connection with the thread ring 17; the inside of the punch 18 is provided with a waterproof pad 20, and the waterproof pad 20 is fixedly connected with the punch 18.
When the tooth-flushing device is in operation, the water pressure generated by the direct connection of the water pump of the existing tooth-flushing device and a motor is not stable enough, the power can be lower after long-time use, the water pressure becomes lower, the noise caused by the operation of the water pump driven by the motor is larger, the influence on a user can be caused, the operation of the motor 4 drives the rotating column 5 to rotate, the rotating column 5 rotates to drive the rotating disk 6 to rotate because the rack is arranged on the outer side of the rotating column 5 and is meshed with the rotating disk 6 provided with the rack, and the hollow column 8 and the connecting rod 9 are driven to realize certain reciprocating motion because the cylinder 7 fixedly connected with the bottom end of the rotating disk 6 is arranged on the outer side of the bottom end of the rotating disk 6, so that the piston 10 can move in the pump body 3 to provide pressure, and the water flow injection is realized; the rack arranged on the outer side of the rotating column 5 is arc-shaped, the rack arranged on the rotating disc 6 is arc-shaped, so that the rotating column 5 and a plurality of teeth of the rotating disc 6 are buckled with each other, when the motor 4 works to drive the rotating column 5 to rotate, the plurality of teeth on the rotating column 5 push the corresponding teeth of the rotating disc 6, as the plurality of teeth act simultaneously, the stress of a single tooth is reduced, the friction force is correspondingly reduced, the noise and the wear resistance can be reduced, meanwhile, the arc-shaped teeth are longer and are more than twice that of the common teeth, the meshing of the big gear and the small gear is more balanced, the shaking is difficult to generate, and the noise is lower; when the cross section of the rotating column 5 is trapezoidal and is in occlusion movement, under the action of centrifugal force of the rotating disc 6, the rotating column 5 always applies force towards the motor direction, and the arc-shaped teeth of the rotating disc 6 can effectively prevent the rotating column 5 from sliding out, so that the occlusion stability is ensured when the rotating wheel and the rotating disc 6 move; the blocking cover 14 is turned to open so as to fill water into the water inlet hole 15, so that water flow can be sprayed out when the rotating mechanism works; the replacement of the punch 18 can be realized by rotating and detaching the threaded column 19 on one side of the punch 18 from the threaded ring 17 on one side of the connecting seat 16, and then replacing the new punch 18 to connect the threaded column 19 on one side with the threaded ring 17; the inside of the punch 18 is provided with a waterproof pad 20 which can prevent water from flowing out from between the punch 18 and the water outlet pipe 2.
The working principle is that the water pressure generated by the direct connection of the pump and the motor is not stable enough, the long-time use can lead to lower power, the water pressure is lower, the noise caused by the operation of the motor driving the water pump is larger, the influence on a user can be caused, the operation of the motor 4 drives the rotating column 5 to rotate, the rotating column 5 rotates to drive the rotating disk 6 to rotate because the rack is arranged at the outer side of the rotating column 5 and meshed with the rotating disk 6 provided with the rack, the hollow column 8 and the connecting rod 9 can be driven to realize certain reciprocating motion because the cylinder 7 fixedly connected with the bottom end of the rotating disk 6 is arranged at the outer side of the bottom end of the rotating disk 6, the piston 10 can be driven to move in the pump body 3 to provide pressure, the water flow injection is realized, the rack arranged at the outer side of the rotating column 5 is arc-shaped, the rack arranged at the outer side of the rotating disk 6 is arc-shaped, the rack arranged between the rotating column 5 and a plurality of teeth of the rotating disk 6 can be buckled, when the motor 4 works to drive the rotating column 5 to rotate, a plurality of teeth on the rotating column 5 push the corresponding teeth of the rotating disc 6, as the plurality of teeth act simultaneously, the stress of a single tooth is reduced, the friction force is correspondingly reduced, the noise can be reduced, the wear resistance is better, the arc teeth are longer, which is more than twice of the common teeth, the meshing of the big gear and the small gear is more balanced, the shaking is not easy to generate, the noise is lower, the cross section of the rotating column 5 is trapezoid, when the meshing moves, under the action of the centrifugal force of the rotating disc 6, the rotating column 5 always acts towards the motor, the arc teeth of the rotating disc 6 can effectively prevent the rotating column 5 from sliding out, the meshing is ensured to be stable when the rotating disc 6 moves, the rotating opening blocking cover 14 can inject water into the water inlet hole 15, the water flow can be sprayed when the rotating mechanism works, the replacement of the punch 18 can rotate and detach the threaded column 19 on one side of the punch 18 from the threaded ring 17 on one side of the connecting seat 16, and then the replacement of a new punch 18 can be performed to connect the threaded column 19 on one side of the punch with the threaded ring 17 in a threaded manner, and the waterproof pad 20 inside the punch 18 can prevent water flow from flowing out from between the punch 18 and the water outlet pipe 2.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (1)
1. The utility model provides a many gears tooth-flushing device, includes casing (1), casing (1) one end fixedly connected with outlet pipe (2), the inside fixedly connected with pump body (3) of casing (1), outlet pipe (2) and pump body (3) fixed connection, its characterized in that: a rotating mechanism is arranged in the shell (1);
the rotary mechanism comprises a motor (4), the output end of the motor (4) is fixedly connected with a rotary column (5), a rack is arranged on the outer side of the rotary column (5), a rotary disc (6) is rotatably connected inside the shell (1), the rack is arranged on the outer side of the bottom end of the rotary disc (6), a cylinder (7) is fixedly connected with the bottom end of the rotary disc (6), a hollow column (8) is sleeved on the outer side of the cylinder (7), a connecting rod (9) is fixedly connected on the outer side of the hollow column (8), a piston (10) is hinged to one end of the connecting rod (9), and the piston (10) is arranged inside the pump body (3); the rack arranged on the outer side of the rotating column (5) is arc-shaped, and the rack arranged on the rotating disc (6) is arc-shaped; the cross section of the rotating column (5) is trapezoid, and the rotating disc (6) is meshed with the rotating column (5); the novel water inlet device is characterized in that a round groove (11) is formed in the front portion of the shell (1), a square groove (12) is formed in the bottom end of the round groove (11), round holes (13) are formed in two sides of the inside of the square groove (12), a blocking cover (14) is rotatably connected to the inside of the round hole (13), and a water inlet hole (15) is fixedly connected to the inside of the round groove (11); the water outlet pipe (2) is characterized in that a connecting seat (16) is fixedly connected to the outer side of the front part of the water outlet pipe (2), a thread ring (17) is arranged on one side of the connecting seat (16), a punch (18) is arranged on one side of the connecting seat (16), a thread column (19) is fixedly connected to one side of the punch (18), and the thread column (19) is in threaded connection with the thread ring (17); the waterproof pad (20) is arranged inside the punch (18), and the waterproof pad (20) is fixedly connected with the punch (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320613593.3U CN220168091U (en) | 2023-03-23 | 2023-03-23 | Multi-gear tooth flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320613593.3U CN220168091U (en) | 2023-03-23 | 2023-03-23 | Multi-gear tooth flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220168091U true CN220168091U (en) | 2023-12-12 |
Family
ID=89057969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320613593.3U Active CN220168091U (en) | 2023-03-23 | 2023-03-23 | Multi-gear tooth flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220168091U (en) |
-
2023
- 2023-03-23 CN CN202320613593.3U patent/CN220168091U/en active Active
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