CN215839618U - Tooth cleaning device with red and blue light adjustable function - Google Patents
Tooth cleaning device with red and blue light adjustable function Download PDFInfo
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- CN215839618U CN215839618U CN202120111276.2U CN202120111276U CN215839618U CN 215839618 U CN215839618 U CN 215839618U CN 202120111276 U CN202120111276 U CN 202120111276U CN 215839618 U CN215839618 U CN 215839618U
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Abstract
The utility model belongs to the technical field of tooth cleaning equipment, and particularly relates to a tooth cleaning device with a red and blue light adjustable function. The device comprises a tooth cleaning matching assembly and a control chamber, and an angle adjusting groove is formed in the top of the control chamber; an angle adjusting groove is formed in the top of the control chamber, a rotation control assembly is arranged in the control chamber and comprises a swinging rod and a spray head rotatably arranged on the swinging rod, the spray head penetrates through the angle adjusting groove, a rotating motor assembly and a swinging motor assembly are sequentially arranged on two sides of the swinging rod, an output shaft of the swinging motor assembly is rotatably connected with the swinging rod, and an output shaft of the rotating motor assembly is rotatably arranged with the bottom of the spray head; a red light source, a blue light source and a first control module for controlling the red light source to be turned on or off are respectively arranged on two sides of the spray head; and the second control module is used for controlling the on or off of the blue light source. Can realize the combined action of the red light source and the blue light source to diminish inflammation and sterilize the teeth.
Description
Technical Field
The utility model belongs to the technical field of tooth cleaning devices, and particularly relates to a tooth cleaning device with a red and blue light adjustable function.
Background
Along with more and more importance placed on oral hygiene by people, more and more attention is paid to oral cleaning. Dental professionals indicate that the main problem in brushing teeth is the cleaning of the part of the tooth surface which is accessible by the toothbrush, and the cleaning of the tooth surface on both sides of the interdental space, especially the gingival sulcus, is dependent on other tooth cleaning health care products. Therefore, the tooth flushing device can be used as a novel auxiliary tool for cleaning the oral cavity, can effectively clean parts such as slits between teeth and gingival sulcus, and is more and more favored by people.
A table type dental irrigator is one type of dental irrigator. The desk-top tooth flushing device can generate higher water pressure, has better cleaning effect, and is more suitable for household use. The table-type tooth flushing device is provided with a handle which can be taken down, the handle is provided with a spray head, the handle is taken up and is used for cleaning teeth and tooth gaps, and the handle is put back to the tooth flushing device body after use.
The handle of desk-top tooth ware is that the user erodees abluent essential part to the tooth when using, and among the prior art, the shower nozzle of play water exists unable effectual angle modulation in the handle, and spun water under high pressure angle is single, need grip the handle during the use the angle transform after just can adapt to the different positions that erode in the oral cavity, to some angles, the user does not operate well for user's operation is more difficult.
In addition, the existing tooth cleaning equipment does not combine the red light source and the blue light source to jointly act on and carry out the anti-inflammation and sterilization of the teeth, and the tooth can not be subjected to the anti-inflammation and sterilization of the teeth in an intermittent way according to the health condition of the teeth.
Therefore, aiming at the technical problems that the operation of the user is difficult due to the poor operation of the user, the red light source and the blue light source cannot be combined to jointly act on the teeth for diminishing inflammation and sterilizing, and the intermittent teeth diminishing inflammation and sterilizing can not be realized in combination with the health condition of the teeth, the tooth cleaning device with the red and blue light adjustable function is urgently needed to be designed and developed.
SUMMERY OF THE UTILITY MODEL
A first object of the present invention is to provide a tooth cleaning device having a red-blue light adjustable function.
The first object of the present invention is achieved by: the device is including clean supporting subassembly of tooth and shower nozzle subassembly, in the shower nozzle subassembly, include: the top of the control chamber is provided with an angle adjusting groove; an angle adjusting groove is formed in the top of the control chamber, a rotation control assembly is arranged in the control chamber and comprises a swinging rod and a spray head rotatably arranged on the swinging rod, the spray head penetrates through the angle adjusting groove, a rotating motor assembly and a swinging motor assembly are sequentially arranged on two sides of the swinging rod, an output shaft of the swinging motor assembly is rotatably connected with the swinging rod, and an output shaft of the rotating motor assembly is rotatably arranged with the bottom of the spray head; a red light source, a blue light source and a first control module for controlling the red light source to be turned on or off are respectively arranged on two sides of the spray head; and the second control module is used for controlling the on or off of the blue light source.
According to the tooth cleaning device with the red and blue light adjustable function, the control cavity is arranged in the upper handle, the rotation control assembly is arranged in the control cavity, and the rotation control assembly is in rotating fit with the swing motor assembly through the rotating motor assembly, so that the angle adjustment of swinging and autorotation of the spray head on the swing rod is realized; therefore, the application range of the spray head in cleaning the oral cavity is enlarged, and the angle of the spray head can be adjusted to a more deviated position in the oral cavity by normally holding the lower handle.
The U-shaped support is arranged, and two ends of the U-shaped support are rotatably connected with the inner wall of the control chamber, so that the U-shaped support has a swinging function within a certain angle range in the upper handle; meanwhile, the spray head penetrates through the cross rod of the U-shaped support and is rotatably connected with the cross rod through the bearing, and the spray head has a rotation function of rotation relative to the U-shaped support, so that under the swinging function of the U-shaped support and the rotation function of the rotation of the spray head, the spray head has a plurality of angle adjusting functions in space, and the adjustment of the water outlet angle of the water outlet part of the spray head is realized.
The swing of the U-shaped support is controlled by the first motor in the swing motor assembly, the swing automation of the U-shaped support is realized, and the convenience of swing adjustment of the U-shaped support is improved.
Through setting up the second motor and making the rotation main shaft of second motor span and set up on "U" type support, the part that "U" type support middle part was arranged in to the rotation main shaft sets up first helical gear, bottom fixed being provided with the second helical gear at the shower nozzle, first helical gear and second helical gear meshing setting, therefore, through the rotation control of second motor to the rotation main shaft, the rotation main shaft passes through the meshing rotation control between first helical gear and the second helical gear, realize the rotation control to the shower nozzle rotation, and realize the integration to "U" type support swing control and shower nozzle rotation control, make the structure of whole rotation control assembly compacter.
One end of the rotating main shaft, which is close to the second motor, is rotatably arranged in the rotating rod at the side part of the U-shaped support through the bearing, so that the rotating control of the rotating main shaft is integrally supported, and the rotating main shaft is more stable in rotating control of the rotation of the spray head.
A red light source, a blue light source and a first control module for controlling the red light source to be turned on or off are respectively arranged on two sides of the spray head; the second control module used for controlling the on or off of the blue light source can realize the combined action of the red light source and the blue light source on the anti-inflammation and sterilization of the teeth, and can combine the intermittent anti-inflammation and sterilization of the teeth under the health condition of the teeth.
Drawings
In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or parts are not necessarily drawn to scale;
FIG. 1 is a schematic view of a frame of a dental cleaning device with red and blue light adjustment functions according to the present invention;
FIG. 2 is a schematic view of the overall structure of the handle assembly of the present invention;
FIG. 3 is a schematic view of a control structure of the rotation control assembly and the showerhead of the present invention;
in the drawing, 1-upper handle, 2-lower handle, 3-control chamber, 4-angle adjusting groove, 5-rotation control component, 6-oscillating bar, 7-spray head, 9-rotation motor component, 10-oscillating motor component, 11-cross bar, 12-first motor, 13-second motor, 14-main rotating shaft, 15-first bevel gear, 16-second bevel gear, 17-water supply hose.
Detailed Description
The utility model is further illustrated in the following figures and examples in order to provide the person skilled in the art with a detailed understanding of the utility model, without restricting it in any way. Any variations or modifications made in accordance with the teachings of the present invention are intended to be within the scope of the present invention.
As shown in FIGS. 1 to 3, the present invention provides a tooth cleaning device with red and blue light adjustable functions;
the device is including clean supporting subassembly of tooth and shower nozzle subassembly, in the shower nozzle subassembly, include: the control chamber 3 and the top of the control chamber 3 are provided with angle adjusting grooves 4;
an angle adjusting groove 4 is formed in the top of the control chamber 3, a rotation control assembly 5 is arranged in the control chamber 3, the rotation control assembly 5 comprises a swing rod 6 and a spray head 7 rotatably arranged on the swing rod 6, the spray head 7 penetrates through the angle adjusting groove 4, a rotation motor assembly 9 and a swing motor assembly 10 are sequentially arranged on two sides of the swing rod 6, an output shaft of the swing motor assembly 10 is rotatably connected with the swing rod 6, and an output shaft of the rotation motor assembly 9 is rotatably arranged at the bottom of the spray head 7;
a red light source, a blue light source and a first control module for controlling the on or off of the red light source are respectively arranged on two sides of the spray head 7; and the second control module is used for controlling the on or off of the blue light source.
The top end of the nozzle 7 is provided with a data acquisition module for acquiring tooth health state data in real time and analyzing the tooth health state data in real time through a data analysis module arranged in the control cavity 3.
A first driving module and a second driving module are further arranged in the control chamber 3;
the first driving module is used for controlling the rotating motor assembly 9 to rotate or the swinging motor assembly 10 to swing in real time according to the analysis result of the data analysis module;
and the second driving module controls the first control module or the second control module to operate in real time according to the analysis result of the data analysis module.
The control chamber 3 is provided with an upper handle 1 and a lower handle 2 in sequence.
The swinging rod 6 is a U-shaped support, two ends of the U-shaped support are rotatably connected with the inner wall of the control chamber 3, and the spray head 7 penetrates through a cross rod 11 of the U-shaped support and is rotatably connected with the cross rod 11 through a bearing.
The spray head 7 is perpendicular to the U-shaped bracket.
The first motor 12 in the swing motor assembly 10 is fixedly arranged at one side of the control chamber 3, and a rotating main shaft of the first motor 12 is fixedly connected with a rotating rod of the U-shaped bracket which is rotatably connected in the control chamber.
The rotating motor assembly 9 comprises a second motor 13 fixedly arranged in the control chamber 3, a main rotating shaft 14 of the second motor 13 is arranged on a U-shaped bracket in a crossing manner, the U-shaped bracket is rotatably connected with the main rotating shaft 14, a first bevel gear 15 is fixedly arranged in the middle of the main rotating shaft 14, a second bevel gear 16 is fixedly arranged at the bottom of the spray head 7, and the first bevel gear 15 and the second bevel gear 16 are meshed.
One end of the main rotating shaft 14, which is close to the second motor 13, is rotatably arranged in a rotating rod at the side part of the U-shaped support through a bearing, and the other side of the U-shaped support is sleeved on the main rotating shaft 14.
The lower port of the spray head 7 is communicated with a water supply hose 17, and the other end of the water supply hose 17 passes through the lower handle 2 and is arranged outside.
Specifically, in the embodiment of the utility model, the handle assembly with the adjustable angle based on the spray head of the table type tooth flushing device comprises an upper handle 1 and a lower handle 2, wherein a control chamber 3 is arranged at the top of the upper handle 1, an angle adjusting groove 4 is arranged at the top of the control chamber 3, a rotation control assembly 5 is arranged in the control chamber 3, the rotation control assembly 5 comprises a swing rod 6 and a spray head 7 rotatably arranged on the swing rod 6, the spray head 7 penetrates through the angle adjusting groove 4, a rotating motor assembly 9 and a swing motor assembly 10 are sequentially arranged on two sides of the swing rod 6, an output shaft of the swing motor assembly 10 is rotatably connected with the swing rod 6, and an output shaft of the rotating motor assembly 9 is rotatably arranged with the bottom of the spray head 7; the angle adjustment of swinging and autorotation of the spray head 7 on the swinging rod 6 is realized by arranging the control chamber 3 in the upper handle 1 and arranging the rotation control component 5 in the control chamber 3, wherein the rotation control component 5 is in rotating fit with the swinging motor component 10 through the rotating motor component 9; therefore, the application range of the spray head 7 in cleaning the oral cavity is enlarged, and the angle of the spray head 7 can be adjusted to a deviated position in the oral cavity through normal holding of the lower handle 2. A red light source, a blue light source and a first control module for controlling the on or off of the red light source are respectively arranged on two sides of the spray head 7; and the second control module is used for controlling the on or off of the blue light source.
The top end of the nozzle 7 is provided with a data acquisition module for acquiring tooth health state data in real time and analyzing the tooth health state data in real time through a data analysis module arranged in the control cavity 3.
A first driving module and a second driving module are further arranged in the control chamber 3;
the first driving module is used for controlling the rotating motor assembly 9 to rotate or the swinging motor assembly 10 to swing in real time according to the analysis result of the data analysis module; and the second driving module controls the first control module or the second control module to operate in real time according to the analysis result of the data analysis module.
The swinging rod 6 is a U-shaped support, two ends of the U-shaped support are rotatably connected with the inner wall of the control chamber 3, and the spray head 7 penetrates through a cross rod 11 of the U-shaped support and is rotatably connected with the cross rod 11 through a bearing; the U-shaped bracket is arranged, and two ends of the U-shaped bracket are rotatably connected with the inner wall of the control chamber 3, so that the U-shaped bracket has a swinging function within a certain angle range in the upper handle 1; meanwhile, the spray head 7 penetrates through the cross rod 11 of the U-shaped support and is rotatably connected with the cross rod 11 through a bearing, and the spray head 7 has a rotation function relative to the U-shaped support, so that under the swinging function of the U-shaped support and the rotation function of the spray head 7, the spray head 7 has a plurality of angle adjusting functions in space, and the adjustment of the water outlet angle of the water outlet part of the spray head 7 is realized.
The spray head 7 is vertically arranged with the U-shaped bracket; the cooperation between the spray head 7 and the U-shaped bracket is more convenient for operation.
A first motor 12 in the swing motor assembly 10 is fixedly arranged at one side of the control chamber 3, and a rotating main shaft of the first motor 12 is fixedly connected with a rotating rod of the U-shaped bracket in the control chamber; the swing of the U-shaped support is controlled by the first motor 12 in the swing motor assembly 10, so that the swing automation of the U-shaped support is realized, and the convenience of swing adjustment of the U-shaped support is improved.
The rotating motor assembly 9 comprises a second motor 13 fixedly arranged in the control chamber 3, a main rotating shaft 14 of the second motor 13 is arranged on a U-shaped bracket in a crossing manner, the U-shaped bracket is rotatably connected with the main rotating shaft 14, a first helical gear 15 is fixedly arranged in the middle of the main rotating shaft 14, a second helical gear 16 is fixedly arranged at the bottom of the spray head 7, and the first helical gear 15 and the second helical gear 16 are meshed; the second motor 13 is arranged, the rotating main shaft of the second motor 13 is arranged on the U-shaped support in a crossing mode, the first bevel gear 15 is arranged at the middle portion of the U-shaped support in a placement mode, the second bevel gear 16 is fixedly arranged at the bottom of the spray head 7, the first bevel gear 15 and the second bevel gear 16 are arranged in a meshing mode, therefore, the rotating main shaft is controlled through rotation of the second motor 13, the rotating main shaft is controlled through meshing rotation between the first bevel gear 15 and the second bevel gear 16, rotation control over rotation of the spray head 7 is achieved, integration of swing control over the U-shaped support and rotation control over the spray head 7 is achieved, and the structure of the whole rotating control assembly 5 is made to be more compact.
One end of the main rotating shaft 14, which is close to the second motor 13, is rotatably arranged in a rotating rod at the side part of the U-shaped bracket through a bearing, and the other side of the U-shaped bracket is sleeved on the main rotating shaft 14; one end of the rotating main shaft close to the second motor 13 is rotatably arranged in the rotating rod at the side part of the U-shaped support through a bearing, so that the rotation control of the rotating main shaft is integrally supported, and the rotation control of the rotating main shaft on the rotation of the spray head 7 is more stable.
The lower port of the spray head 7 is communicated with a water supply hose 17, and the other end of the water supply hose 17 passes through the lower handle 2 and is arranged outside.
The first motor 12 and the second motor 13 are both micro stepping motors; the rotation control of the spray head and the U-shaped bracket is more accurate and sensitive.
The working principle and the working process of the utility model are as follows:
in the utility model, when the whole handle works, the control chamber 3 is arranged in the upper handle 1, the rotation control assembly 5 is arranged in the control chamber 3, and the rotation control assembly 5 realizes the angle adjustment of swinging and autorotation of the spray head 7 on the swinging rod 6 through the rotating matching of the rotating motor assembly 9 and the swinging motor assembly 10; therefore, the application range of the spray head 7 in cleaning the oral cavity is enlarged, and the angle of the spray head 7 can be adjusted to a more deviated position in the oral cavity by normally holding the lower handle 2; meanwhile, the spray head 7 penetrates through the cross rod 11 of the U-shaped support and is rotatably connected with the cross rod 11 through a bearing, and the spray head 7 has a rotation function relative to the U-shaped support, so that under the swinging function of the U-shaped support and the rotation function of the self-rotation of the spray head 7, the spray head 7 has a plurality of angle adjusting functions in space, and the adjustment of the water outlet angle of the water outlet part of the spray head 7 is realized; the second motor 13 is arranged, the rotating main shaft of the second motor 13 is arranged on the U-shaped support in a crossing mode, the first bevel gear 15 is arranged at the middle portion of the U-shaped support in a placement mode, the second bevel gear 16 is fixedly arranged at the bottom of the spray head 7, the first bevel gear 15 and the second bevel gear 16 are arranged in a meshing mode, therefore, the rotating main shaft is controlled through rotation of the second motor 13, the rotating main shaft is controlled through meshing rotation between the first bevel gear 15 and the second bevel gear 16, rotation control over rotation of the spray head 7 is achieved, integration of swing control over the U-shaped support and rotation control over the spray head 7 is achieved, and the structure of the whole rotating control assembly 5 is made to be more compact.
According to the tooth cleaning device with the red and blue light adjustable function, the control cavity is arranged in the upper handle, the rotation control assembly is arranged in the control cavity, and the rotation control assembly is in rotating fit with the swing motor assembly through the rotating motor assembly, so that the angle adjustment of swinging and autorotation of the spray head on the swing rod is realized; therefore, the application range of the spray head in cleaning the oral cavity is enlarged, and the angle of the spray head can be adjusted to a more deviated position in the oral cavity by normally holding the lower handle.
The U-shaped support is arranged, and two ends of the U-shaped support are rotatably connected with the inner wall of the control chamber, so that the U-shaped support has a swinging function within a certain angle range in the upper handle; meanwhile, the spray head penetrates through the cross rod of the U-shaped support and is rotatably connected with the cross rod through the bearing, and the spray head has a rotation function of rotation relative to the U-shaped support, so that under the swinging function of the U-shaped support and the rotation function of the rotation of the spray head, the spray head has a plurality of angle adjusting functions in space, and the adjustment of the water outlet angle of the water outlet part of the spray head is realized.
The swing of the U-shaped support is controlled by the first motor in the swing motor assembly, the swing automation of the U-shaped support is realized, and the convenience of swing adjustment of the U-shaped support is improved.
Through setting up the second motor and making the rotation main shaft of second motor span and set up on "U" type support, the part that "U" type support middle part was arranged in to the rotation main shaft sets up first helical gear, bottom fixed being provided with the second helical gear at the shower nozzle, first helical gear and second helical gear meshing setting, therefore, through the rotation control of second motor to the rotation main shaft, the rotation main shaft passes through the meshing rotation control between first helical gear and the second helical gear, realize the rotation control to the shower nozzle rotation, and realize the integration to "U" type support swing control and shower nozzle rotation control, make the structure of whole rotation control assembly compacter.
One end of the rotating main shaft, which is close to the second motor, is rotatably arranged in the rotating rod at the side part of the U-shaped support through the bearing, so that the rotating control of the rotating main shaft is integrally supported, and the rotating main shaft is more stable in rotating control of the rotation of the spray head.
A red light source, a blue light source and a first control module for controlling the red light source to be turned on or off are respectively arranged on two sides of the spray head; the second control module used for controlling the on or off of the blue light source can realize the combined action of the red light source and the blue light source on the anti-inflammation and sterilization of the teeth, and can combine the intermittent anti-inflammation and sterilization of the teeth under the health condition of the teeth.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (10)
1. A tooth cleaning device with red and blue light adjustable function, said device comprising a tooth cleaning kit and a nozzle assembly, wherein said nozzle assembly comprises: the top of the control chamber (3) is provided with an angle adjusting groove (4); an angle adjusting groove (4) is formed in the top of the control chamber (3), a rotation control assembly (5) is arranged in the control chamber (3), the rotation control assembly (5) comprises a swing rod (6) and a spray head (7) rotatably arranged on the swing rod (6), the spray head (7) penetrates through the angle adjusting groove (4), a rotating motor assembly (9) and a swing motor assembly (10) are sequentially arranged on two sides of the swing rod (6), an output shaft of the swing motor assembly (10) is rotatably connected with the swing rod (6), and an output shaft of the rotating motor assembly (9) is rotatably arranged with the bottom of the spray head (7); a red light source, a blue light source and a first control module for controlling the red light source to be turned on or off are respectively arranged on two sides of the spray head (7); and the second control module is used for controlling the on or off of the blue light source.
2. The tooth cleaning device with red and blue light adjustable function according to claim 1, characterized in that the top end of the nozzle (7) is provided with a data acquisition module for acquiring tooth health status data in real time and analyzing the tooth health status data in real time through a data analysis module arranged in the control chamber (3).
3. The tooth cleaning device with red and blue light adjustable function according to claim 2, characterized in that the control chamber (3) is further provided with a first driving module and a second driving module;
the first driving module is used for controlling the rotating motor assembly (9) to rotate or the swinging motor assembly (10) to swing in real time according to the analysis result of the data analysis module;
and the second driving module controls the first control module or the second control module to operate in real time according to the analysis result of the data analysis module.
4. A red-blue light adjustable dental cleaning device according to claim 3, characterized in that the control chamber (3) is provided with an upper handle (1) and a lower handle (2) in this order.
5. The tooth cleaning device with red and blue light adjustable function according to claim 1, characterized in that the swinging rod (6) is a U-shaped bracket, both ends of the U-shaped bracket are rotatably connected with the inner wall of the control chamber (3), and the spray head (7) passes through a cross rod (11) of the U-shaped bracket and is rotatably connected with the cross rod (11) through a bearing.
6. A red and blue light adjustable dental cleaning device according to claim 5, characterized in that the spray head (7) is arranged perpendicular to the "U" shaped stand.
7. A red and blue light adjustable dental cleaning device according to claim 6, wherein the first motor (12) of the swing motor assembly (10) is fixedly disposed at one side of the control chamber (3), and the rotating main shaft of the first motor (12) is fixedly connected with the rotating shaft of the U-shaped bracket rotatably connected in the control chamber.
8. The tooth cleaning device with red and blue light adjustable function according to claim 7, characterized in that the rotary motor assembly (9) comprises a second motor (13) fixedly arranged in the control chamber (3), a main rotating shaft (14) of the second motor (13) is arranged on a U-shaped bracket in a spanning manner, the U-shaped bracket is rotatably connected with the main rotating shaft (14), a first bevel gear (15) is fixedly arranged in the middle of the main rotating shaft (14), a second bevel gear (16) is fixedly arranged at the bottom of the spray head (7), and the first bevel gear (15) and the second bevel gear (16) are meshed.
9. The tooth cleaning device with red and blue light adjustable function according to claim 8, characterized in that one end of the main rotating shaft (14) near the second motor (13) is rotatably arranged in a rotating shaft at the side of a U-shaped bracket through a bearing, and the other side of the U-shaped bracket is sleeved on the main rotating shaft (14).
10. The tooth cleaning device with red and blue light adjustable function according to any one of claims 1 to 9, characterized in that the lower port of the spray head (7) is communicated with a water supply hose (17), and the other end of the water supply hose (17) passes through the lower handle (2) and is arranged outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120111276.2U CN215839618U (en) | 2021-01-15 | 2021-01-15 | Tooth cleaning device with red and blue light adjustable function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120111276.2U CN215839618U (en) | 2021-01-15 | 2021-01-15 | Tooth cleaning device with red and blue light adjustable function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215839618U true CN215839618U (en) | 2022-02-18 |
Family
ID=80238253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120111276.2U Active CN215839618U (en) | 2021-01-15 | 2021-01-15 | Tooth cleaning device with red and blue light adjustable function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215839618U (en) |
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2021
- 2021-01-15 CN CN202120111276.2U patent/CN215839618U/en active Active
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