CN113768645A - Water outlet device with tooth washing function - Google Patents
Water outlet device with tooth washing function Download PDFInfo
- Publication number
- CN113768645A CN113768645A CN202111131496.2A CN202111131496A CN113768645A CN 113768645 A CN113768645 A CN 113768645A CN 202111131496 A CN202111131496 A CN 202111131496A CN 113768645 A CN113768645 A CN 113768645A
- Authority
- CN
- China
- Prior art keywords
- water outlet
- tooth washing
- water
- channel
- nozzle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 243
- 238000005406 washing Methods 0.000 title claims abstract description 131
- 238000004140 cleaning Methods 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 17
- 230000009471 action Effects 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 3
- 206010043183 Teething Diseases 0.000 claims 3
- 230000036346 tooth eruption Effects 0.000 claims 3
- 238000004891 communication Methods 0.000 description 7
- 210000000214 mouth Anatomy 0.000 description 5
- 238000011321 prophylaxis Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 210000003128 head Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000003287 bathing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
- A61C17/032—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication using pressurised tap-water, e.g. rinsing devices specially adapted for being connected to the main water supply
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C2001/0415—Water-basin installations specially adapted to wash-basins or baths having an extendable water outlet
Abstract
The invention discloses a water outlet device with a tooth washing function, which comprises: the water outlet body is provided with a water inlet channel, at least a first water outlet channel and a second water outlet channel, and water in the water inlet channel can flow to the first water outlet channel or the second water outlet channel in a switching way; the tooth washing nozzle is arranged on the water outlet body in a telescopic motion mode between an extending position and a retracting position, and is communicated with the first water outlet channel at least at the extending position. The tooth washing nozzle is arranged in the water outlet device and can extend out of and retract into the water outlet body, so that the water outlet device has the tooth washing function, and is simpler in structure, convenient to use and lower in cost.
Description
Technical Field
The invention relates to a water outlet device with a tooth washing function.
Background
Along with the improvement of living standard of people, more and more attention is paid to the sanitation of human oral cavity, and people usually clean the oral cavity when bathing or washing the face. Therefore, in order to facilitate the cleaning of the oral cavity, in the prior art, a water path is led out from a water outlet device such as a shower or a faucet and is used for connecting an oral cavity cleaner (or called as a tooth cleaner), and the oral cavity cleaner is arranged independently by adopting the shower or the faucet relative to the shower, so that the water outlet device such as the shower or the faucet is not compact, has a complex structure and is high in cost.
Disclosure of Invention
In view of this, the present invention is directed to a water outlet device with a tooth washing function, in which a tooth washing nozzle is disposed in the water outlet device, so that the water outlet device has a tooth washing function, and has a simpler structure, convenient use and lower cost.
In order to achieve the purpose, the invention provides the following technical scheme:
a water outlet device with a tooth washing function comprises:
the water outlet body is provided with a water inlet channel, at least a first water outlet channel and a second water outlet channel, and water in the water inlet channel can flow to the first water outlet channel or the second water outlet channel in a switching way;
the tooth washing nozzle is arranged on the water outlet body in a telescopic motion mode between an extending position and a retracting position and is communicated with the first water outlet channel at least in the extending position.
In some optional embodiments, the water outlet device further comprises a switch movably arranged on the water outlet body, and the switch is driven to control the water flow of the water inlet channel to switch to flow to the first water outlet channel or the second water outlet channel.
In some optional embodiments, the tooth washing nozzle is movable to the extended position by the water pressure of the first water outlet passage, and is restored to the retracted position by the elastic force of the restoring elastic member when the first water outlet passage stops water.
In some optional embodiments, a piston cavity is formed on the first water outlet channel, a piston part is arranged at the inner end of the tooth washing nozzle, after the water flow of the first water outlet channel enters the piston cavity, the piston part slides along the inner wall of the piston cavity under the action of water pressure so that the tooth washing nozzle moves to the extending position,
in some optional embodiments, an overflow gap is formed between the piston part and the inner wall of the piston cavity, the overflow gap forms a self-cleaning channel for cleaning the outer wall of the tooth washing nozzle, and when the tooth washing nozzle moves to the extended position, the tooth washing nozzle is in sealing fit with the water outlet body through a first sealing element to close the self-cleaning channel.
In some optional embodiments, the first sealing element is fixed on the piston part or the water outlet body, and an end face seal is formed between the tooth washing nozzle and the water outlet body through the first sealing element.
In some alternative embodiments, the rinsing nozzle is directly driven by a human hand to perform a telescopic motion.
In some alternative embodiments, the rinsing nozzle and the outlet body are in a sealed sliding fit via a second seal, and the rinsing nozzle is positioned by friction force created by the second seal.
In some optional embodiments, the tooth washing device further comprises a push button movably arranged on the water outlet body, and the push button is linked with the tooth washing nozzle to drive the tooth washing nozzle to move telescopically.
In some optional embodiments, the tooth washing nozzle comprises a nozzle main body and a nozzle main body mounting seat, the nozzle main body mounting seat is in sliding fit with the water outlet body, and the nozzle main body mounting seat are detachably and fixedly connected.
In some optional embodiments, a self-cleaning channel communicated with the first water outlet channel is further arranged in the water outlet body, and water flow of the self-cleaning channel flows to the outer wall of the tooth washing nozzle.
In some optional embodiments, the tooth washing nozzle extends and retracts along the axial direction of the water outlet body, one axial end of the water outlet body is communicated with the water supply pipeline, and the tooth washing nozzle is arranged at the other axial end of the water outlet body.
In some optional embodiments, the water outlet device is a shower or a drawing head or a spray gun.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the water outlet body of the water outlet device is provided with the tooth washing nozzle, and the tooth washing nozzle can move telescopically relative to the water outlet body in the extending position and the retracting position, so that the tooth washing nozzle extends when in use and retracts when in no use, therefore, the water outlet device has the tooth washing function, and has the advantages of simpler structure, convenience in use and lower cost.
2. The water pressure effect of first water outlet channel of the tooth washing nozzle moves to the extended position, and through the elastic force automatic re-setting to the withdrawal position of elastic component that resets when first water outlet channel stagnant water, make like this that the stretching out and withdrawal of tooth washing nozzle are all automatic, need not manual drive tooth washing nozzle and carry out concertina movement, it is more convenient, sanitary, and simple structure to use.
3. The self-cleaning channel communicated with the first water outlet channel is arranged in the water outlet body, and water flow of the self-cleaning channel flows to the outer wall of the tooth washing nozzle, so that the tooth washing nozzle is self-cleaned, and the sanitation is better.
4. An overflowing gap is formed between the piston part and the inner wall of the piston cavity, a self-cleaning channel for cleaning the outer wall of the tooth washing nozzle is formed in the overflowing gap, and the design structure for forming the self-cleaning channel by adopting the overflowing gap is simple.
5. The nozzle body of the tooth washing nozzle is fixedly connected with the nozzle body mounting seat in a detachable mode, so that the nozzle body can be replaced conveniently and simply, and the sanitation is better.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is an exploded perspective view of a water outlet device according to a first embodiment of the present invention;
FIG. 2 is a perspective assembly view of the water discharge apparatus of the first embodiment of the present invention (with the washing nozzle in a retracted position);
FIG. 3 is a perspective assembly view of the water outlet device of the first embodiment of the present invention (with the washing nozzle in an extended position);
FIG. 4 is a cross-sectional view of the water outlet device of the first embodiment of the present invention (with the prophylaxis nozzle in a retracted position);
FIG. 5 is a cross-sectional view of the water outlet device of the first embodiment of the present invention (with the prophylaxis nozzle in an extended position);
FIG. 6 is an exploded perspective view of a water outlet device according to a second embodiment of the present invention;
FIG. 7 is a cross-sectional view of a water outlet device according to a second embodiment of the present invention (with the prophylaxis nozzle in a retracted position);
FIG. 8 is a cross-sectional view of a water outlet device according to a second embodiment of the present invention (with the washing nozzle in an extended position);
FIG. 9 is a schematic view of the connection between the water outlet device and the main faucet body of the faucet according to the second embodiment of the present invention;
FIG. 10 is a perspective assembly view of a water outlet device according to a third embodiment of the present invention (with the washing nozzle in a retracted position);
FIG. 11 is a perspective assembled view of a water outlet device according to a third embodiment of the present invention (with the washing nozzle in an extended position);
FIG. 12 is a cross-sectional view of a third embodiment of the present invention showing a water outlet device (with a washing nozzle in an extended position);
FIG. 13 is a perspective assembly view of a fourth embodiment of the present invention (with the prophylaxis nozzle in a retracted position);
FIG. 14 is a perspective assembled view of a water outlet device according to a fourth embodiment of the present invention (with a washing nozzle in an extended position);
FIG. 15 is a perspective assembled view of a fifth embodiment of the water discharge apparatus of the present invention (with the prophylaxis nozzle in a retracted position);
fig. 16 is a perspective assembly view of a fifth embodiment of the water discharge apparatus of the present invention (with the washing nozzle in an extended position).
Reference numerals (same reference numerals are used for the same components between different embodiments):
10-water outlet body; 11-a water inlet channel; 12-a first water outlet channel; 121-piston cavity; 122-an overcurrent gap; 13-a second water outlet channel; 14-self-cleaning channels; 15-water outlet of the shower head; 16-tap water outlet;
20-a tooth washing nozzle; 21-a piston portion;
30-a diverter switch;
40-a return spring;
51-a first seal; 52-a second seal;
60-push buttons;
70-switching valve core; 71-switching valve core reset elastic piece;
80-a decorative sleeve;
100-a tap body; 110-a hose; 120-bubbler.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The first embodiment is as follows:
referring to fig. 1 to 5, a water outlet device with a tooth washing function according to a first embodiment of the present invention includes a water outlet body 10 and a tooth washing nozzle 20. The water outlet body 10 is provided with a water inlet channel 11 and at least a first water outlet channel 12 and a second water outlet channel 13, and the water flow of the water inlet channel 11 can flow to the first water outlet channel 12 or the second water outlet channel 13 in a switching way; the washing nozzle 20 is telescopically provided to the water outlet body 10 in an extended position and a retracted position, and the washing nozzle 20 communicates with the first water outlet passage 12 at least in the extended position, so that when the flow of water from the water inlet passage 11 is switched to the first water outlet passage 12, it is ejected from the washing nozzle 20 for washing teeth.
In this embodiment, the water outlet device further includes a switch 30 movably disposed on the water outlet body 10, and the switch 30 is driven to control the water flow of the water inlet channel 11 to flow to the first water outlet channel 12 or the second water outlet channel 13 in a switching manner. Specifically, the switch 30 is a button, a switch valve core 70 is disposed in the water outlet body 10, the switch valve core 70 is movable between a first communication position and a second communication position, the water inlet channel 11 is communicated with the first water outlet channel 12 and is cut off from the second water outlet channel 13 at the first communication position, and the water inlet channel 11 is communicated with the second water outlet channel 13 and is cut off from the first water outlet channel 12 at the second communication position. When the switch 30 is pressed, the switch 30 drives the switch valve core 70 to move from the second communication position to the first communication position, so that the tooth washing nozzle 20 discharges water, after the external force for pressing the switch 30 is removed, the switch valve core 70 is reset to the second communication position under the action of the switch valve core reset elastic piece 71, so that the shower water outlet hole 15 described below discharges water, and the switch 30 can be selectively reset under the driving of the switch valve core 70, or the switch 30 can be selectively reset under the action of a switch reset elastic piece (not shown) which is independently arranged on the switch 30. The configuration for switching the water path by pressing the button may be any other conventionally known technique as long as the water path can be switched, and a detailed description thereof will not be given here.
In this embodiment, the washing nozzle 20 moves to the extended position (as shown in fig. 3 and 5) under the hydraulic pressure of the first water outlet passage 12, and is restored to the retracted position (as shown in fig. 2 and 4) by the elastic force of the restoring elastic member 40 when the first water outlet passage 12 stops water, so that the extension and retraction of the washing nozzle 20 are automatic, the washing nozzle 20 does not need to be manually driven to perform the telescopic motion, and the use is more convenient, sanitary, and the structure is simple. The return spring 40 is a compression spring, but it may be other spring structures, such as a spring arm.
In this embodiment, the automatic extension and retraction of the tooth washing nozzle 20 under the action of the water pressure of the first water outlet channel 12 and the elastic force of the elastic restoring member 40 is realized by adopting the following structure: a piston cavity 121 is formed on the first water outlet channel 12, a piston part 21 is arranged at the inner end of the tooth washing nozzle 20, the reset elastic part 40 is elastically pressed between the piston part 21 and the inner wall of the water outlet body 10, after the water flow of the first water outlet channel 12 enters the piston cavity 121, the piston part 21 slides along the inner wall of the piston cavity 121 under the action of water pressure so that the tooth washing nozzle 20 automatically moves to the extending position (as shown in fig. 3 and 5), the reset elastic part 40 is compressed in the extending process of the tooth washing nozzle 20, when the water stops in the first water outlet channel 12, the water pressure disappears, and the reset elastic part 4 elastically resets and drives the tooth washing nozzle 20 to automatically reset to the retracting position (as shown in fig. 2 and 4).
In order to improve the sanitation during the use of the tooth washing nozzle, the self-cleaning channel 14 communicated with the first water outlet channel 12 is further arranged in the water outlet body 10 of the embodiment, and the water flow of the self-cleaning channel 14 flows to the outer wall of the tooth washing nozzle 20, so that the tooth washing nozzle 20 can be self-cleaned, and the sanitation is better. Specifically, in the present embodiment, the flow-passing gap 122 is formed between the piston portion 21 and the inner wall of the piston cavity 121, the flow-passing gap 122 forms the self-cleaning channel 14 for cleaning the outer wall of the tooth-washing nozzle 20, and the design structure of the self-cleaning channel formed by the flow-passing gap 122 is simple. When the tooth washing nozzle 20 moves to the extended position, the tooth washing nozzle 20 is in sealing fit with the water outlet body 10 through the first sealing element 51 to close the self-cleaning channel 14, so that water flow of the water inlet channel 11 can be completely sprayed out of the tooth washing nozzle 20, the cleaning effect is better, and the problem of waste caused by the fact that the water flow flows away from the self-cleaning channel 14 in a white state during tooth washing can be solved. The first sealing member 51 is specifically in the form of a gasket.
In this embodiment, the first sealing member 51 is fixed to the piston portion 21, and the first sealing member 51 forms an end face seal between the tooth washing nozzle 20 and the water outlet body 10. Of course, the first sealing member 51 may be fixed to the outlet body 10.
In this embodiment, water outlet device is the gondola water faucet, and water outlet body 10 is the cylindrical structure, is equipped with gondola water faucet apopore 15 on the water outlet body 10, and second outlet channel 13 leads to gondola water faucet apopore 15. The water outlet body 10 is also sleeved with a decorative sleeve 80.
In order to make the water outlet device conform to the ergonomics and further make the tooth washing experience better, it is preferable that the tooth washing nozzle 20 is moved in an axial direction of the water outlet body 10 in a telescopic manner, one axial end of the water outlet body 10 is connected to a water supply pipeline (not shown), and the tooth washing nozzle 20 is provided at the other axial end of the water outlet body 10.
In use, when the switch 30 is not pressed, as shown in fig. 2 and 4, the switch valve core 70 controls the water inlet channel 11 to communicate with the second water outlet channel 13 and cut off from the first water outlet channel 12, so that water flows out from the water outlet hole 15 of the shower head on the water outlet body 10, and the shower can be used. Since no water pressure acts on the washing nozzle 20 through the first water outlet passage 12, the washing nozzle 20 is in the retracted position by the restoring elastic member 40.
When tooth washing is required, the switch 30 is pressed, as shown in fig. 3 and 5, at this time, the switch valve core 70 controls the water inlet channel 11 to communicate with the first water outlet channel 12 and cut off from the second water outlet channel 13, the tooth washing nozzle 20 discharges water and the shower water outlet hole 15 stops discharging water, after the water flows into the piston cavity 121 of the first water outlet channel 12, the piston part 21 of the tooth washing nozzle 20 slides along the inner wall of the piston cavity 121 under the action of water pressure, so that the tooth washing nozzle 20 automatically moves to the extended position. Meanwhile, the elastic restoring member 40 is compressed during the extension of the washing nozzle 20, when the water pressure disappears in the first water outlet passage 12, the elastic restoring member 4 elastically restores and drives the washing nozzle 20 to automatically restore to the retracted position as shown in fig. 2 and 4.
Example two:
referring to fig. 6 to 9, a water outlet device with a tooth washing function according to a second embodiment of the present invention is different from the first embodiment in that the water outlet device is a drawing head of a faucet, the drawing head is provided with a faucet water outlet 16, a bubbler 120 may be further disposed at the faucet water outlet 16, and the drawing head is drawably disposed on a faucet body 100 of the faucet through a hose 110, so that tooth washing can be directly performed by using the drawing head, which is convenient to use.
Example three:
referring to fig. 10 to 12, a water outlet device with a tooth washing function according to a third embodiment of the present invention is different from the second embodiment in that the water outlet device still uses a pull head as an example, a tooth washing nozzle 20 is directly driven by a human hand to perform a telescopic motion, and the tooth washing nozzle 20 of the second embodiment performs an automatic telescopic motion through a water pressure effect and an elastic restoring member 40.
In the embodiment, the second sealing element 52 is in sealing sliding fit between the tooth washing nozzle 20 and the water outlet body 10, and the tooth washing nozzle 20 is positioned by the friction force formed by the second sealing element 52, so that the hand can be released after the tooth washing nozzle 20 is driven to be in place by a hand, the tooth washing nozzle 20 can be kept at a corresponding position, and the use is convenient.
Example four:
referring to fig. 13 and 14, a water outlet device with a tooth washing function according to a fourth embodiment of the present invention is different from the third embodiment in that the water outlet device further includes a push button 60 movably disposed on the water outlet body 10, and the push button 60 is linked with the tooth washing nozzle 20 to drive the tooth washing nozzle 20 to move telescopically. The third embodiment can avoid the problem of poor sanitation of the tooth washing nozzle 20 driven by directly contacting with hands by arranging the push button 60 to drive the tooth washing nozzle 20, and can realize the positioning of the tooth washing nozzle 20 by the positioning of the push button 60.
Example five:
referring to fig. 15 and 16, a fifth embodiment of the present invention provides a water outlet device with a tooth washing function, which is different from the first embodiment in that the specific structure of the water outlet body 10 of the shower head is different. The water outlet body 10 of the first embodiment is a cylindrical structure, the water outlet body 10 of the present embodiment is composed of a handle and a shower head provided at one end of the handle, and the tooth-washing nozzle 20 is provided at a front end position of the shower head.
It should be noted that the water discharge device of the present invention is not limited to the shower head and the pull head of the above embodiments, and may be other water discharge devices such as a spray gun. Besides the first outlet channel 12 and the second outlet channel 13, a third outlet channel, a fourth outlet channel, etc. may be provided on the outlet body 10, that is, the number of the outlet channels on the outlet body 10 is not limited to the number provided in the embodiments.
In other embodiments, not shown, in order to more conveniently and simply replace the tooth washing nozzle 20 to ensure the sanitary performance of the tooth washing nozzle 20, the tooth washing nozzle 20 may further include a nozzle main body and a nozzle main body mounting seat, the nozzle main body mounting seat is slidably fitted with the water outlet body 10, and the nozzle main body mounting seat are detachably and fixedly connected, so that only the nozzle main body needs to be replaced when the tooth washing nozzle 20 is replaced, and the tooth washing nozzle is more conveniently disassembled and assembled.
While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (13)
1. A water outlet device with a tooth washing function is characterized by comprising:
the water outlet body is provided with a water inlet channel, at least a first water outlet channel and a second water outlet channel, and water in the water inlet channel can flow to the first water outlet channel or the second water outlet channel in a switching way;
the tooth washing nozzle is arranged on the water outlet body in a telescopic motion mode between an extending position and a retracting position and is communicated with the first water outlet channel at least in the extending position.
2. The water outlet device with a tooth washing function as claimed in claim 1, further comprising a switch movably disposed on the water outlet body, wherein the switch is actuated to control the water flow of the water inlet channel to flow to the first water outlet channel or the second water outlet channel.
3. The water discharge device with a tooth washing function as claimed in claim 1, wherein the tooth washing nozzle is moved to the extended position by the water pressure of the first water discharge passage and is restored to the retracted position by the elastic force of a restoring elastic member when the first water discharge passage stops water.
4. The water outlet device with the tooth washing function as claimed in claim 3, wherein a piston cavity is formed on the first water outlet channel, a piston part is arranged at the inner end of the tooth washing nozzle, and after the water flow of the first water outlet channel enters the piston cavity, the piston part slides along the inner wall of the piston cavity under the action of water pressure so that the tooth washing nozzle moves to the extended position.
5. The water outlet device with the tooth washing function as claimed in claim 4, wherein an overflowing gap is formed between the piston part and the inner wall of the piston cavity, the overflowing gap forms a self-cleaning channel for cleaning the outer wall of the tooth washing nozzle, and when the tooth washing nozzle moves to the extended position, the tooth washing nozzle is in sealing fit with the water outlet body through a first sealing element so as to close the self-cleaning channel.
6. The water outlet device with a tooth washing function as claimed in claim 5, wherein the first sealing element is fixed on the piston part or the water outlet body, and an end face seal is formed between the tooth washing nozzle and the water outlet body through the first sealing element.
7. The water outlet device with a tooth washing function as claimed in claim 1, wherein the tooth washing nozzle is directly driven by a human hand to perform telescopic motion.
8. The teething outlet device of claim 7, wherein said teething nozzle is sealingly and slidably engaged with said outlet body by a second seal, and said teething nozzle is positioned by friction created by said second seal.
9. The water outlet device with a tooth washing function as claimed in claim 8, further comprising a push button movably arranged on the water outlet body, wherein the push button is linked with the tooth washing nozzle to drive the tooth washing nozzle to move telescopically.
10. The water outlet device with a tooth washing function as claimed in claim 1, wherein the tooth washing nozzle comprises a nozzle main body and a nozzle main body mounting seat, the nozzle main body mounting seat is in sliding fit with the water outlet body, and the nozzle main body mounting seat are detachably and fixedly connected.
11. The water outlet device with the tooth washing function as claimed in claim 1, wherein a self-cleaning channel communicated with the first water outlet channel is further arranged in the water outlet body, and water flow of the self-cleaning channel flows to the outer wall of the tooth washing nozzle.
12. The water discharge device with a tooth washing function according to claim 1, wherein the tooth washing nozzle is telescopically moved in an axial direction of the water discharge body, one end of the water discharge body in the axial direction is communicated with the water supply pipeline, and the tooth washing nozzle is arranged at the other end of the water discharge body in the axial direction.
13. The water outlet device with the tooth washing function as claimed in claim 1, wherein the water outlet device is a shower head or a drawing head or a spray gun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111131496.2A CN113768645A (en) | 2021-09-26 | 2021-09-26 | Water outlet device with tooth washing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111131496.2A CN113768645A (en) | 2021-09-26 | 2021-09-26 | Water outlet device with tooth washing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113768645A true CN113768645A (en) | 2021-12-10 |
Family
ID=78853671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111131496.2A Pending CN113768645A (en) | 2021-09-26 | 2021-09-26 | Water outlet device with tooth washing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113768645A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2610885A (en) * | 2021-09-15 | 2023-03-22 | Purity Xiamen Sanitary Ware Co Ltd | Faucet with hidden water outlet module |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005074177A (en) * | 2003-09-03 | 2005-03-24 | Inax Corp | Shower system |
| CN101273853A (en) * | 2007-06-20 | 2008-10-01 | 沈钟元 | Shower with detachable teeth cleaner |
| CN110528634A (en) * | 2019-09-05 | 2019-12-03 | 鹤山市鼎泉卫浴实业有限公司 | A kind of Multifunction face washing basin tap |
| CN213653664U (en) * | 2020-05-28 | 2021-07-09 | 厦门一点智能科技有限公司 | Telescopic water spraying body |
| CN215937755U (en) * | 2021-09-26 | 2022-03-04 | 谷力(厦门)科技有限公司 | Water outlet device with tooth washing function |
-
2021
- 2021-09-26 CN CN202111131496.2A patent/CN113768645A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005074177A (en) * | 2003-09-03 | 2005-03-24 | Inax Corp | Shower system |
| CN101273853A (en) * | 2007-06-20 | 2008-10-01 | 沈钟元 | Shower with detachable teeth cleaner |
| CN110528634A (en) * | 2019-09-05 | 2019-12-03 | 鹤山市鼎泉卫浴实业有限公司 | A kind of Multifunction face washing basin tap |
| CN213653664U (en) * | 2020-05-28 | 2021-07-09 | 厦门一点智能科技有限公司 | Telescopic water spraying body |
| CN215937755U (en) * | 2021-09-26 | 2022-03-04 | 谷力(厦门)科技有限公司 | Water outlet device with tooth washing function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2610885A (en) * | 2021-09-15 | 2023-03-22 | Purity Xiamen Sanitary Ware Co Ltd | Faucet with hidden water outlet module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100232064B1 (en) | Bidet | |
| CN111927981B (en) | Press laborsaving play water installation that has hidden delivery port | |
| CN212397045U (en) | Shower head with spray gun | |
| CN215937755U (en) | Water outlet device with tooth washing function | |
| US11167294B2 (en) | Multifunctional pull-out spray head | |
| CN113768645A (en) | Water outlet device with tooth washing function | |
| JP7433379B2 (en) | Tooth cleaner with water flow switching function | |
| KR200490037Y1 (en) | One touch type water spray head for bathroom cleaning | |
| CN110953389A (en) | Water outlet device with hidden water outlet | |
| KR20080002531U (en) | Bidet | |
| CN112728160B (en) | Push type switches out water outlet means of water | |
| CN213653664U (en) | Telescopic water spraying body | |
| US20210071398A1 (en) | Countertop basin faucet with oral cleaner | |
| CN211964668U (en) | Waterway switching structure and kitchen and bathroom product | |
| CN214063867U (en) | Push type switches out water outlet means of water | |
| CN111075954A (en) | Shower device | |
| CN211398705U (en) | Water outlet device with hidden water outlet | |
| CN211779078U (en) | Switching mechanism of water outlet device | |
| CN212186339U (en) | Liquid-spraying toilet brush | |
| CN212702493U (en) | Waterway switching structure and shower head and faucet with same | |
| CN114215150A (en) | Human body spray washing device of closestool | |
| CN213468303U (en) | Multifunctional water outlet device | |
| CN216664375U (en) | Human body spray washing device of intelligent toilet | |
| CN217736345U (en) | Shower head | |
| JP2968528B1 (en) | Mouth washer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Room 412, No. 890, Gaoqi Road, Xiamen Area, Xiamen Free Trade Pilot Zone, Xiamen City, Fujian Province 361000 Applicant after: Guli (Xiamen) Technology Co.,Ltd. Address before: Room 808, Huijin Huli building, No. 966-968 anling Road, Huli District, Xiamen City, Fujian Province Applicant before: Guli (Xiamen) Technology Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211210 |
|
| RJ01 | Rejection of invention patent application after publication |