CN216136082U - Tooth flushing device - Google Patents
Tooth flushing device Download PDFInfo
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- CN216136082U CN216136082U CN202122114575.4U CN202122114575U CN216136082U CN 216136082 U CN216136082 U CN 216136082U CN 202122114575 U CN202122114575 U CN 202122114575U CN 216136082 U CN216136082 U CN 216136082U
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- water pump
- motor
- pump
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Abstract
The utility model discloses a tooth flushing device, which comprises an outer shell, wherein a water pump and a motor for driving the water pump are arranged in the outer shell, and the tooth flushing device also comprises: the casing is sleeved on the outer shell in a vertically sliding manner and serves as a water tank, and a space is formed between the casing and the outer shell and serves as a water tank for filling water; the casing slides away from the outer housing to expand the volume of the water compartment. The utility model designs a tooth flushing device, which controls the water outlet pressure by arranging a film pump as a water pump for pumping water, so that the application range of the whole tooth flushing device is wider, and smaller punching water pressure can be output especially for users who are not suitable for overlarge impact force; set up the cover shell through sliding, when playing the guard action, still as the water tank, for the complex function spare to relative slip through cover shell and shell body changes the dress water capacity, and the application scope to the water yield is packed into is wideer, saves the structural space and the material cost of whole product.
Description
Technical Field
The utility model relates to the technical field of tooth rinsers, in particular to a tooth rinser.
Background
Along with the progress of society, people pay more and more attention to the cleanness of the oral teeth.
Based on this, the sanitary ware of tooth-rinsing device is also widely accepted.
The existing tooth flushing device is often single in component configuration and structural design, and can not be adapted to various actual demand conditions. For example, the flushing pressure is too high, so that the use requirements of partial oral cavity injury or children and the like are not met.
In addition, many of the water tanks of the dental irrigators are separate parts that are relatively inefficient in terms of space and material.
SUMMERY OF THE UTILITY MODEL
In view of the above circumstances, the present invention provides a tooth irrigator, which comprises the following steps:
the utility model provides a towards tooth ware, includes the shell body, be provided with the water pump in the shell body and drive the motor of water pump still includes:
the casing is sleeved on the outer shell in a vertically sliding manner and serves as a water tank, and a space is formed between the casing and the outer shell and serves as a water tank for containing water; the casing and the outer shell slide far away from each other to enlarge the volume of the water tank and slide close to each other to reduce the volume of the water tank;
one end of the water inlet pipe is communicated with the water pump, and the other end of the water inlet pipe penetrates through the outer shell and then extends into the water cabin;
the water pump is a diaphragm pump;
the motor is connected with the water pump into a whole, and the motor is a variable frequency motor;
the control circuit is electrically connected to the motor so as to control the output water flow of the water pump by controlling the motor.
In some embodiments, a lower portion of the outer wall of the outer housing is provided with a sealing ring which fits snugly and is in sliding fit with the inner wall of the casing.
In some embodiments, a fill hole is provided in a sidewall of the casing, and a closure is provided on the casing that fits the fill hole.
In some embodiments, the closure member is rotatably connected at one end to the lower end of the sleeve and at the other end is provided with a plug for blocking the filling aperture.
In some embodiments, the water pump further comprises a structural support plate, the structural support plate is assembled at the upper end of the outer shell to form a closed cavity in the outer shell, the nozzle of the tooth flushing device is arranged on the structural support plate, and the water outlet end of the water pump is provided with a water outlet pipe communicated with the nozzle.
In some embodiments, a cylindrical bracket shell is arranged in the outer shell, and the water pump and the motor are embedded in the bracket shell to be fixedly assembled.
In some embodiments, the cradle housing comprises an upper cradle housing and a lower cradle housing that are spliced to each other;
the motor is connected to the lower end of the water pump;
the upper end of the water pump is flush with the upper end of the lower bracket shell;
the lower end of the water outlet pipe extends to the lower end of the upper support shell and is connected to the water outlet end of the water pump.
In some embodiments, the sidewall of the upper bracket shell forms a notch, and the water inlet pipe passes through the notch and is connected to the water inlet end of the water pump, and the water inlet end of the water pump is close to the water outlet end of the water pump.
In some embodiments, the battery is embedded in the lower bracket shell and used for supplying power to the control circuit and the motor.
In some embodiments, the electronic device further comprises a circuit board provided with the control circuit, and the circuit board is fixedly connected to the lower bracket shell.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model designs a tooth flushing device, which controls the water outlet pressure by arranging a film pump as a water pump for pumping water, so that the application range of the whole tooth flushing device is wider, and smaller punching water pressure can be output especially for users who are not suitable for overlarge impact force; set up the cover shell through sliding, when playing the guard action, still as the water tank, for the complex function spare to relative slip through cover shell and shell body changes the dress water capacity, and the application scope to the water yield is packed into is wideer, saves the structural space and the material cost of whole product.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the utility model from a viewing angle.
Fig. 2 is a schematic structural diagram of another view angle according to an embodiment of the utility model.
Fig. 3 is a schematic diagram of the internal structure of an embodiment of the present invention.
Fig. 4 is a schematic diagram of the internal structure of an embodiment of the present invention.
Fig. 5 is a schematic diagram of the internal structure of an embodiment of the present invention.
Fig. 6 is a schematic diagram of the internal structure of an embodiment of the present invention.
Fig. 7 is a schematic diagram of a control circuit according to an embodiment of the utility model.
Detailed Description
The utility model is further described in the following detailed description with reference to the drawings and examples as preferred embodiments:
referring to fig. 1-7, a dental irrigator has an outer housing 100, the outer housing 100 serving as a structural support.
The water pump 1200 is further provided, and the water pump 1200 is used for pumping water, particularly drawing water from the water tank through the water inlet pipe 300. One end of the water inlet pipe 300 is connected to the water pump 1200, and the other end is connected to the water tank.
The water pump 1200 is a diaphragm pump to control the kinetic energy of the pumped water flow.
Still have motor 1300, motor 1300 is used for driving water pump operation, and the output of motor 1300 inserts water pump 1200, and then realizes the pump water.
The motor 1300 is a variable frequency motor to fit the diaphragm pump.
The water pump is further provided with a control circuit 400, wherein the control circuit 400 is electrically connected to the motor 1300 so as to control the output water flow of the water pump 1200 by controlling the motor.
The motor 1300 is connected to the water pump 1200 as a whole to improve the compactness and firmness of the overall structure.
There is a sleeve 200, the sleeve 200 is vertically slidably sleeved on the outer casing 100, and the sleeve 200 serves as a water tank.
A space is formed between the jacket 200 and the outer case 100 to serve as a water tank for containing water; the casing 200 slides away from the outer housing 100 to enlarge the volume of the water compartment and slides close to reduce the volume of the water compartment.
The jacket 200 may be made of a transparent material to serve as a water tank, and the water filled inside can be observed from the outside.
In some embodiments, a lower portion of the outer wall of the outer housing 100 is provided with a sealing ring 500, and the sealing ring 500 is fitted and slidably fitted to the inner wall of the casing 200.
The sealing ring 500 is disposed at the lower portion of the outer wall of the outer casing 100, so as to ensure that the outer casing 100 and the sleeve 200 can still form a watertight connection when the sleeve 200 slides downwards to the edge position.
In some embodiments, a fill hole is provided on a sidewall of the case 200, and a closure 1400 fitted to the fill hole is provided on the case 200.
The water injection hole is arranged for injecting water into the water tank, and the sealing piece 1400 is arranged to block the water injection hole so as to avoid water leakage.
In some embodiments, the closure 1400 has one end rotatably coupled to the lower end of the sleeve 200 and the other end provided with a stopper for blocking the water injection hole.
By rotatably arranging the sealing member 1400, the sealing member 1400 can be flexibly controlled when the water injection hole is blocked.
In particular embodiments, the closure 1400 is formed from silicone.
In some embodiments, the water pump further comprises a structural support plate 600, the structural support plate 600 is assembled at the upper end of the outer casing 100 to form a closed cavity in the outer casing 100, the nozzle 700 of the water pump is arranged on the structural support plate 600, and the water outlet end of the water pump is provided with a water outlet pipe 800 communicated with the nozzle 700.
The structural support plate 600 is fitted with the outer case 100 to form a closed structure, thereby facilitating the arrangement of the water pump 1200 and the motor 1300. Meanwhile, the stability of the whole structure is also improved.
The nozzle 700 is used for direct water outlet. The water outlet pipe 800 is connected with the nozzle 700 and the water pump 1200 to facilitate water outlet.
In some embodiments, a cylindrical holder case 900 is provided in the outer case 100, and the water pump and the motor are embedded in the holder case 900 to be fixedly assembled.
Set up water pump 1200 and motor 1300 through setting up support shell 900 and assembling, be convenient for form assembly structure steadily, promote holistic structural strength, avoid the part not hard up.
In some embodiments, the cradle housing 900 includes an upper cradle housing 910 and a lower cradle housing 920 that are spliced to each other; the motor 1300 is connected to the lower end of the water pump 1200; the upper end of the water pump 1200 is flush with the upper end of the lower bracket shell 920; the lower end of the water outlet pipe 800 extends to the lower end of the upper bracket shell 910 and is connected to the water outlet end of the water pump 1200.
By providing the cradle housing 900 as the upper and lower cradle housings 910 and 920 to be spliced to each other, it is convenient to form an integral structure by splicing. The position structure of the motor 1300 and the water pump 1200 is defined to facilitate the assembly adjustment of the components.
In some embodiments, the sidewall of the upper bracket shell 910 forms a notch 911, and the water inlet pipe 300 passes through the notch 911 and is connected to the water inlet end of the water pump 1200, and the water inlet end of the water pump 1200 is close to the water outlet end of the water pump 1200.
By providing the notch 911, the water inlet pipe 300 can pass through conveniently.
In some embodiments, a battery 1000 for supplying power to the control circuit 400 and the motor is further included, and the battery 1000 is mounted on the lower bracket case 920.
The battery 1000 is stably mounted by fitting the battery 1000 into the lower holder case 920.
In some embodiments, the electronic device further includes a circuit board 1100 for providing the control circuit 400, and the circuit board 1100 is fixedly connected to the lower bracket shell 920.
By fixedly coupling the circuit board 1100 to the lower cradle case 920, it is convenient to stably dispose the lower cradle case 920.
The foregoing detailed description of the preferred embodiments of the utility model has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (10)
1. The utility model provides a tooth flushing device, includes shell body (100), be provided with the water pump in shell body (100) and drive the motor of water pump, its characterized in that still includes:
the shell (200), the shell (200) can be vertically and slidably sleeved on the outer shell (100), the shell (200) is used as a water tank, and a space is formed between the shell (200) and the outer shell (100) to be used as a water tank for filling water; the casing (200) slides away from the outer shell (100) to enlarge the volume of the water tank and slides close to reduce the volume of the water tank;
one end of the water inlet pipe (300) is communicated with the water pump, and the other end of the water inlet pipe (300) penetrates through the outer shell (100) and then extends into the water cabin;
the water pump is a diaphragm pump;
the motor is connected with the water pump into a whole, and the motor is a variable frequency motor;
a control circuit (400), the control circuit (400) being electrically connected to the motor to control the output water flow of the water pump by controlling the motor.
2. The dental irrigator of claim 1, wherein: the lower part of shell body (100) outer wall is provided with sealing washer (500), sealing washer (500) laminating, and sliding fit in the inner wall of cover shell (200).
3. The dental irrigator of claim 2, wherein: the side wall of the sleeve (200) is provided with a water injection hole, and the sleeve (200) is provided with a sealing piece (1400) matched with the water injection hole.
4. The dental irrigator of claim 3, wherein: one end of the sealing piece (1400) is rotatably connected to the lower end of the sleeve (200), and the other end is provided with a plug for blocking the water injection hole.
5. The dental irrigator of claim 1, wherein: the tooth washing device is characterized by further comprising a structure supporting plate (600), the structure supporting plate (600) is assembled at the upper end of the outer shell (100) to form a closed cavity in the outer shell (100), a nozzle (700) of the tooth washing device is arranged on the structure supporting plate (600), and a water outlet pipe (800) communicated with the nozzle (700) is arranged at the water outlet end of the water pump.
6. The dental irrigator of claim 5, wherein: a cylindrical support shell (900) is arranged in the outer shell (100), and the water pump and the motor are embedded in the support shell (900) to be fixedly assembled.
7. The dental irrigator of claim 6, wherein: the bracket shell (900) comprises an upper bracket shell (910) and a lower bracket shell (920) which are spliced with each other;
the motor is connected to the lower end of the water pump;
the upper end of the water pump is flush with the upper end of the lower bracket shell (920);
the lower end of the water outlet pipe (800) extends to the lower end of the upper support shell (910) and is connected to the water outlet end of the water pump.
8. The dental irrigator of claim 7, wherein: the side wall of the upper support shell (910) forms a notch (911), the water inlet pipe (300) penetrates through the notch (911) and then is connected to the water inlet end of the water pump, and the water inlet end of the water pump is close to the water outlet end of the water pump.
9. The dental irrigator of claim 8, wherein: the motor-driven vehicle-mounted power supply device further comprises a battery (1000) used for supplying power to the control circuit (400) and the motor, wherein the battery (1000) is embedded on the lower support shell (920).
10. The dental irrigator of claim 8, wherein: the support is characterized by further comprising a circuit board (1100) provided with the control circuit (400), wherein the circuit board (1100) is fixedly connected to the lower support shell (920).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122114575.4U CN216136082U (en) | 2021-09-02 | 2021-09-02 | Tooth flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122114575.4U CN216136082U (en) | 2021-09-02 | 2021-09-02 | Tooth flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216136082U true CN216136082U (en) | 2022-03-29 |
Family
ID=80811167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122114575.4U Active CN216136082U (en) | 2021-09-02 | 2021-09-02 | Tooth flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216136082U (en) |
-
2021
- 2021-09-02 CN CN202122114575.4U patent/CN216136082U/en active Active
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