CN215936579U - Oral care toothbrush - Google Patents
Oral care toothbrush Download PDFInfo
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- CN215936579U CN215936579U CN202121769858.6U CN202121769858U CN215936579U CN 215936579 U CN215936579 U CN 215936579U CN 202121769858 U CN202121769858 U CN 202121769858U CN 215936579 U CN215936579 U CN 215936579U
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- connecting rod
- toothbrush
- liquid feeding
- brush head
- oral care
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Abstract
The utility model discloses an oral care toothbrush, which comprises a toothbrush head and a toothbrush handle, wherein one end of the toothbrush handle is provided with a connecting rod, the connecting rod is provided with a liquid feeding channel penetrating through the connecting rod along the length direction, one end of the connecting rod is fixedly connected with a telescopic motor arranged in the toothbrush handle, and the telescopic motor is connected with a vibration motor through a connecting seat; the other end of the connecting rod is connected with the brush head, and the interior of the brush head is communicated with the liquid feeding channel; the liquid feeding channel is connected with a pushing block in a sliding mode, and the pushing block is connected with the output end of the telescopic motor. The utility model has the advantages of simple structure, low cost, low energy consumption, multiple times, reduction of the risk of cross infection and convenient use.
Description
Technical Field
The utility model relates to the field of medical oral care appliances, in particular to an oral care toothbrush.
Background
Oral care is a basic nursing work in clinical nursing work, for critically ill patients and unconscious patients, oral care work with different times is required to be carried out every day according to actual conditions, and because the critically ill patients and the unconscious patients cannot spit out cleaning liquid after oral care, the cleaning liquid is easy to be sucked into air tubes and lungs to cause infection.
In the prior art of oral care, a cotton ball is usually used for dipping cleaning solution, and then tweezers are used for clamping the cotton ball to sterilize and clean the oral cavity of a patient, so that the method is time-consuming, labor-consuming, unclean and incapable of achieving a good care effect; another common nursing mode is to clean and nurse the oral cavity by a toothbrush with a water spraying function and suck out the cleaning liquid in the oral cavity by a sputum suction pipe, and the mode is not easy to control the water yield of the toothbrush part, is particularly dangerous to critical patients and coma patients, and has complex structure and high cost.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides an oral care toothbrush which has the advantages of simple structure, low cost, repeated use, reduction of the risk of cross infection and convenience in use.
The technical scheme of the utility model is as follows:
an oral care toothbrush comprises a toothbrush head and a toothbrush handle, wherein one end of the toothbrush handle is provided with a connecting rod, the connecting rod is provided with a liquid feeding channel penetrating through the connecting rod along the length direction, one end of the connecting rod is fixedly connected with a telescopic motor arranged in the toothbrush handle, and the telescopic motor is connected with a vibration motor through a connecting seat; the other end of the connecting rod is connected with the brush head, and the interior of the brush head is communicated with the liquid feeding channel; the liquid feeding channel is connected with a pushing block in a sliding mode, and the pushing block is connected with the output end of the telescopic motor.
The working principle of the technical scheme is as follows:
before the toothbrush is used, a brush head on a connecting rod can be taken down, cleaning liquid is added into a liquid feeding channel, then the brush head is connected with the connecting rod, a telescopic motor and a vibration motor are started, rubber is arranged between a push block and the connecting rod, the sealing performance is good, the push block gradually moves to the position of the brush head under the pushing of the telescopic motor and continuously pushes the cleaning liquid in the liquid feeding channel to the brush head, the cleaning liquid is sprayed out of the brush head through a liquid feeding groove and a liquid feeding hole in the brush head, meanwhile, the vibration motor drives the brush head and the connecting rod to vibrate and be used for brushing teeth and oral cavities of a patient, the cleaning effect of the cleaning liquid can be improved through vibration, when the push block moves to the farthest distance contacting with the brush head, the vibration motor stops running, and the telescopic motor gradually withdraws the push block to complete cleaning; the toothbrush can also be used as a common toothbrush, the cleaning liquid in the liquid feeding channel is replaced by clean water, and toothpaste is squeezed on the toothbrush head, so that the function of electric tooth brushing can be realized.
In a further technical scheme, the inside of brush holder is equipped with the battery, the one end that the connecting rod was kept away from to the brush holder is equipped with the interface that charges, the middle part of brush holder is equipped with and is used for control flexible motor and shock dynamo moving switch, flexible motor, shock dynamo, battery, switch and the interface electricity connection that charges.
The battery provides power for the operation of flexible motor and shock dynamo, simultaneously because the flexible speed of flexible motor is fixed, and the longest distance that flexible motor stretches out is for sending the length of liquid passageway, and the shortest distance that flexible motor withdrawed is the laminating in the junction of connecting rod and brush holder, and send the length of liquid passageway also fixed, consequently after flexible motor operation certain time, just can the automatic shutdown stretch out and withdraw, can repetitious usage through interface and battery that charges.
In a further technical scheme, the brush head is provided with a liquid feeding groove which is parallel to and matched with the liquid feeding channel, and one side of the liquid feeding groove for brushing teeth is uniformly provided with a plurality of liquid feeding holes.
Because the diameter of the liquid feeding hole is smaller than that of the liquid feeding groove, liquid in the liquid feeding groove and the liquid feeding channel can be ejected out of the liquid feeding hole under the pressure generated by pushing of the pushing block, and the cleaning effect is improved.
In a further technical scheme, the brush head and the connecting rod are detachably connected through a splicing structure.
The one end of brush head is equipped with the spread groove, and the size of this spread groove cooperatees with the connecting rod, and the side of spread groove is close to bottom surface department and is equipped with the draw-in groove, the connecting rod inserts the one end of spread groove has the fixture block through built-in spring coupling, this fixture block is globular to cooperate with curved draw-in groove on the spread groove, when the brush head is taken off to needs, extract the brush head hard, under the effect of power, the spring compresses down and drives globular fixture block for the brush head is taken out to the coplanar is convenient for to be removed to fixture block and connecting rod, the same reason when installing the brush head, brush head through dismantling the connection can effectual increase of service life, regularly change brush head avoids cross infection, moreover, the steam generator is simple in structure, and low cost.
The utility model has the beneficial effects that:
1. the structure is simple, the cost is low, the risk of cross infection is reduced, and the use is convenient;
2. the charging interface and the battery can be used for multiple times, so that the cost is reduced;
3. because the diameter of the liquid feeding hole is smaller than that of the liquid feeding groove, liquid in the liquid feeding groove and the liquid feeding channel can be ejected out of the liquid feeding hole under the pressure generated by pushing of the pushing block, and the cleaning effect is improved;
4. the brush head which is detachably connected can effectively prolong the service life, the brush head is replaced regularly to avoid cross infection, the structure is simple, and the cost is reduced.
Drawings
FIG. 1 is a schematic view of an oral care toothbrush according to an embodiment of the present invention;
fig. 2 is an enlarged view of a in fig. 1.
Description of reference numerals:
1-brush head, 2-liquid feeding groove, 3-liquid feeding channel, 4-push block, 5-telescopic motor, 6-connecting seat, 7-vibration motor, 8-brush handle, 9-switch, 10-charging interface, 11-liquid feeding hole and 12-connecting rod.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Example (b):
as shown in fig. 1, an oral care toothbrush comprises a brush head 1 and a brush handle 8, wherein one end of the brush handle 8 is provided with a connecting rod 12, the connecting rod 12 is provided with a liquid feeding channel 3 penetrating through the connecting rod 12 along the length direction, one end of the connecting rod 12 is fixedly connected with a telescopic motor 5 arranged inside the brush handle 8, and the telescopic motor 5 is connected with a vibration motor 7 through a connecting seat 6; the other end of the connecting rod 12 is connected with the brush head 1, and the interior of the brush head 1 is communicated with the liquid feeding channel 3; the liquid feeding channel 3 is internally and slidably connected with a push block 4, and the push block 4 is connected with the output end of a telescopic motor 5.
The working principle of the technical scheme is as follows:
before use, the brush head 1 on the connecting rod 12 can be taken down, cleaning liquid is added into the liquid feeding channel 3, then the brush head 1 is connected with the connecting rod 12, the telescopic motor 5 and the vibrating motor 7 are started, the rubber is arranged between the push block 4 and the connecting rod 12, the sealing performance is good, the push block 4 gradually moves to the position of the brush head 1 under the pushing of the telescopic motor 5 and continuously pushes the cleaning liquid in the liquid feeding channel 3 to the brush head 1, the cleaning liquid is sprayed out of the brush head 1 through the liquid feeding groove 2 and the liquid feeding hole 11 on the brush head 1, meanwhile, the vibrating motor 7 drives the brush head 1 and the connecting rod 12 to vibrate together for brushing the teeth and the oral cavity of a patient, the cleaning effect of the cleaning liquid can be improved through vibration, when the push block 4 moves to the farthest distance contacting with the brush head 1, the vibrating motor 7 stops operating, and the push block 4 is gradually withdrawn by the telescopic motor 5, cleaning is finished; the toothbrush can also be used as a common toothbrush, the cleaning liquid in the liquid feeding channel 3 is replaced by clean water, and the toothpaste is squeezed on the brush head 1, so that the function of electric tooth brushing can be realized.
In another embodiment, a battery is arranged inside the brush holder 8, a charging interface 10 is arranged at one end of the brush holder 8 far away from the connecting rod 12, a switch 9 for controlling the operation of the telescopic motor 5 and the vibration motor 7 is arranged in the middle of the brush holder 8, and the telescopic motor 5, the vibration motor 7, the battery, the switch 9 and the charging interface 10 are electrically connected.
Battery fixed mounting provides power for the operation of flexible motor 5 and shock dynamo 7 in the inside centre of brush holder 8, simultaneously because the flexible speed of flexible motor 5 is fixed, and the longest distance that flexible motor 5 stretches out is for sending liquid passageway 3's length, the shortest distance that flexible motor 5 withdraws is the laminating in the junction of connecting rod 12 and brush holder 8, send liquid passageway 3's length also fixed, consequently after flexible motor 5 operates certain time, just can automatic stop stretch out and withdraw, can repetitious usage through interface 10 and the battery that charges.
In another embodiment, the brush head 1 is provided with a liquid feeding groove 2 parallel to and matching with the liquid feeding channel 3, and a plurality of liquid feeding holes 11 are uniformly arranged on one tooth brushing side of the liquid feeding groove 2.
Because the diameter of the liquid feeding hole 11 is smaller than that of the liquid feeding groove 2, the liquid in the liquid feeding groove 2 and the liquid feeding channel 3 can be ejected out of the liquid feeding hole 11 under the pressure generated by pushing of the pushing block 4, and the cleaning effect is improved.
In another embodiment, as shown in fig. 2, the brush head 1 and the connecting rod 12 are detachably connected through a splicing structure.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (4)
1. An oral care toothbrush comprises a toothbrush head and a toothbrush handle, and is characterized in that one end of the toothbrush handle is provided with a connecting rod, the connecting rod is provided with a liquid feeding channel penetrating through the connecting rod along the length direction, one end of the connecting rod is fixedly connected with a telescopic motor arranged inside the toothbrush handle, and the telescopic motor is connected with a vibration motor through a connecting seat; the other end of the connecting rod is connected with the brush head, and the interior of the brush head is communicated with the liquid feeding channel; the liquid feeding channel is connected with a pushing block in a sliding mode, and the pushing block is connected with the output end of the telescopic motor.
2. The oral care toothbrush of claim 1, wherein a battery is disposed inside the handle, a charging interface is disposed at an end of the handle away from the connecting rod, a switch for controlling the operation of the telescopic motor and the vibration motor is disposed at a middle portion of the handle, and the telescopic motor, the vibration motor, the battery, the switch and the charging interface are electrically connected.
3. The oral care toothbrush according to claim 1 wherein the head defines a fluid delivery channel parallel to and cooperating with the fluid delivery channel, the fluid delivery channel having a plurality of fluid delivery holes uniformly formed on a brushing side thereof.
4. The oral care toothbrush of claim 1, wherein the head and the connecting rod are connected by a splice structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121769858.6U CN215936579U (en) | 2021-07-29 | 2021-07-29 | Oral care toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121769858.6U CN215936579U (en) | 2021-07-29 | 2021-07-29 | Oral care toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215936579U true CN215936579U (en) | 2022-03-04 |
Family
ID=80434535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121769858.6U Active CN215936579U (en) | 2021-07-29 | 2021-07-29 | Oral care toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215936579U (en) |
-
2021
- 2021-07-29 CN CN202121769858.6U patent/CN215936579U/en active Active
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