CN214484695U - Mouth cavity cleaning device water outlet nozzle capable of switching water outlet spray and mouth cavity cleaning device - Google Patents
Mouth cavity cleaning device water outlet nozzle capable of switching water outlet spray and mouth cavity cleaning device Download PDFInfo
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- CN214484695U CN214484695U CN202022222274.9U CN202022222274U CN214484695U CN 214484695 U CN214484695 U CN 214484695U CN 202022222274 U CN202022222274 U CN 202022222274U CN 214484695 U CN214484695 U CN 214484695U
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Abstract
The utility model provides a can switch out oral cavity cleaning device faucet of water splash, include: the faucet comprises a faucet body, an operating piece and a spray switching piece; the water outlet nozzle body is provided with a water outlet flow passage and a water outlet cavity communicated with the water outlet flow passage; the spray switching piece is arranged in the water outlet flow channel and is in linkage connection with the operating piece; the spray switching piece comprises a movable plate and a convex part convexly arranged on the movable plate; the operating piece drives the spray switching piece to switch between at least two positions, the distances between the spray switching piece and the tail end of the water outlet cavity at different positions are unequal, and the convex part is inserted into the water outlet cavity at least one position; when the spray switching piece is at different positions, the tail end of the water outlet cavity is provided with water with different functions. The utility model also provides an oral cleaning device, assembled as above the faucet.
Description
Technical Field
The utility model relates to a personal care product especially relates to oral cleaning device.
Background
The traditional tooth washing device cleans teeth by water flow with pulse effect, and water columns are sprayed out of a water outlet nozzle of the traditional tooth washing device, so that the washing area is small, and the cleaning effect is not good. If will change the play water bloom and just will pull down the faucet and change, it is more troublesome to too much faucet is also inconvenient to accomodate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the main technical problem of providing an oral cavity cleaning device faucet, can switch different play water flowers.
In order to solve the technical problem, the utility model provides a can switch out oral cavity cleaning device faucet of water splash, include: the faucet comprises a faucet body, an operating piece and a spray switching piece;
the water outlet nozzle body is provided with a water outlet flow passage and a water outlet cavity communicated with the water outlet flow passage; the spray switching piece is arranged in the water outlet flow channel and is in linkage connection with the operating piece; the spray switching piece comprises a movable plate and a convex part convexly arranged on the movable plate;
the operating piece drives the spray switching piece to switch between at least two positions, the distances between the spray switching piece and the tail end of the water outlet cavity at different positions are unequal, and the convex part is inserted into the water outlet cavity at least one position; when the spray switching piece is at different positions, the tail end of the water outlet cavity is provided with water with different functions.
In a preferred embodiment: the movable plate is fixedly provided with a plurality of surrounding walls which surround the convex parts 32, and the surrounding walls are provided with inclined openings which penetrate through the inside and the outside of the surrounding walls.
In a preferred embodiment: when the spray switching piece is positioned at the first position, the water outlet flow channel is directly communicated with the water outlet cavity; when the spray switching piece is located at the second position, the water outlet flow channel is communicated with the water outlet cavity through the inclined port.
In a preferred embodiment: still include one and reset the piece, when the splash switches the piece and is located the first position, the fly leaf extrusion resets the piece and accumulates elasticity restoring force.
In a preferred embodiment: the reset piece is a spring and is arranged on one side of the movable plate back to the convex part, and the free end of the reset piece is abutted to the movable plate.
In a preferred embodiment: the water outlet nozzle body comprises a nozzle handle, and the operating piece is mounted on the nozzle handle and can move up and down along the axial direction of the nozzle handle.
In a preferred embodiment: the side wall of the nozzle handle is provided with a plurality of limiting convex points at intervals along the axial direction of the nozzle handle, and the number of the limiting convex points corresponds to the moving position of the spray switching piece one by one;
the operating part is clamped outside the side wall of the nozzle handle, and the operating part is provided with two clamping points matched with the limiting salient points; the distance between the two clamping points of the operating piece in the relaxed state is smaller than the outer diameter of the limit salient point.
In a preferred embodiment: the operating piece and the spray switching piece are in transmission connection through the reversing piece, and the reversing piece reverses the axial movement of the operating piece along the nozzle handle into the axial movement of the spray switching piece along the water outlet cavity.
In a preferred embodiment: the reversing piece is two inclined planes which are mutually abutted.
The utility model also provides an oral cleaning device assembled as above the faucet.
Compared with the prior art, the technical scheme of the utility model possess following beneficial effect:
the utility model provides a can switch out oral cavity cleaning device faucet of water splash, through the height of the arch on the change fly leaf in going out the water cavity, make rivers form different motion forms to the realization forms the water splash of different forms in the same faucet. Therefore, the user can wash the oral cavity by using various water flowers by only one water outlet nozzle.
Drawings
FIG. 1 is an exploded view of a faucet according to a preferred embodiment of the present invention;
FIG. 2 is a side view of the splash switch in a preferred embodiment of the present invention in a first position;
FIG. 3 is a cross-sectional view of the splash switch in a preferred embodiment of the present invention in a first position;
FIG. 4 is a schematic view of the position of the operating member when the spray switching member is in the first position according to the preferred embodiment of the present invention;
FIG. 5 is a side view of the splash switch in a preferred embodiment of the present invention in a second position;
FIG. 6 is a cross-sectional view of the splash switch in a second position in accordance with a preferred embodiment of the present invention;
fig. 7 is a schematic diagram of the position of the operating member when the spray switching member is in the second position according to the preferred embodiment of the present invention.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are used in a broad sense, and for example, "connected," may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected between two elements.
Referring to fig. 1-7, the present embodiment provides an oral cleaning device nozzle capable of switching water spray, including: the faucet comprises a faucet body 1, an operating part 2 and a spray switching part 3;
the water outlet nozzle body 1 is provided with a water outlet flow channel 11 and a water outlet cavity 12 communicated with the water outlet flow channel 11; the spray switching piece 3 is arranged in the water outlet flow channel 11 and is connected with the operating piece 2 in a linkage manner; the splash switch 3 comprises a movable plate 31 and a convex part 32 convexly arranged on the movable plate 31;
the operating part 2 drives the spray switching part 3 to switch between at least two positions, the distances between the spray switching part 3 and the tail end of the water outlet cavity 12 at different positions are different, and the convex part 32 is inserted into the water outlet cavity 12 at least one position; when the spray switching piece 3 is at different positions, water with different functions is discharged from the tail end of the water outlet cavity 12.
Specifically, a surrounding wall 33 is fixedly provided on the movable plate 31, the surrounding wall 33 surrounds the convex portion 32, and an inclined opening 34 is provided on the surrounding wall 33 and penetrates through the inside and the outside of the surrounding wall 33. When the spray switching piece 3 is located at the first position, the water outlet channel 11 is directly communicated with the water outlet cavity 12; when the spray switching piece 3 is located at the second position, the water outlet channel 11 is communicated with the water outlet cavity 12 through the inclined port 34.
Therefore, when the spray switching piece 3 is located at different positions, the flow direction of the inlet water of the outlet cavity 12 is changed to a certain extent, and when the water flow of the outlet flow channel 11 directly flows into the outlet cavity 12, the water flowing out of the tail end of the outlet cavity 12 is common columnar water. When the water in the water outlet channel 11 flows into the water outlet cavity 12 from the inclined port 34, the water flow enters the water outlet cavity 12 along the tangential direction, and rotates at a high speed inside the water outlet cavity 12 to generate a dispersion effect, and the water outlet state is granular water.
In order to ensure that the splash switch 3 can return to the second position from the first position, the splash switch further includes a reset member 13, and when the splash switch 3 is located at the first position, the movable plate 31 presses the reset member 13 to accumulate an elastic reset force. The reset piece 13 is a spring, which is disposed on a side of the movable plate 31 facing away from the convex portion 32, and a free end of which abuts against the movable plate 31.
In order to realize that the operating element 2 drives the spray switching element 3 to move, in the embodiment, the nozzle body 1 includes a nozzle handle 15, and the operating element 2 is mounted on the nozzle handle 15 and can move up and down along the axial direction of the nozzle handle 15.
In order to stop the operating element 2 at each gear, a plurality of limit salient points 14 are arranged on the side wall of the nozzle handle 15 at intervals along the axial direction of the nozzle handle 15, and the number of the limit salient points 14 corresponds to the moving position of the spray switching element 3 one by one; the operating part 2 is clamped outside the side wall of the nozzle handle 15, and the operating part 2 is provided with two clamping points 21 matched with the limit salient points 14; the distance between two clamping points 21 of the operating part 2 in the relaxed state is smaller than the outer diameter of the limit salient point 14.
When a user pushes the operating part 2 upwards or downwards, the clamping points 21 are abutted with the limit salient points 14 to cause the operating part 2 to expand outwards along the radial direction, and when the operating part 2 expands until the distance between the two clamping points 21 is greater than the outer diameter of the limit salient points 14, the clamping points 21 can cross the limit salient points 14, so that the operating part 2 can move upwards or downwards.
The operating piece 2 and the spray switching piece 3 are in transmission connection through a reversing piece, and the reversing piece reverses the axial movement of the operating piece 2 along the nozzle handle 15 into the axial movement of the spray switching piece 3 along the water outlet cavity 12. Specifically, the reversing piece is two inclined surfaces which abut against each other. Thus, when the operating element 2 moves upwards, the two inclined surfaces are pressed, so that the movable plate 31 is pulled to move away from the water outlet cavity 12, and the movable plate 31 presses the spring to accumulate the elastic reset force when moving from the second position to the first position. When the operating element 2 moves downwards, the spring releases the elastic restoring force, so as to drive the movable plate 31 to move towards the direction close to the water outlet chamber 12, thereby moving from the first position to the second position.
When the movable plate 31 is in the first position, the water flow in the water outlet channel 11 directly flows into the water outlet cavity 12, and the water flowing out from the end of the water outlet cavity 12 is a common columnar water. When the movable plate 31 is in the second position, when the water in the water outlet channel 11 flows into the water outlet cavity 12 from the inclined port 34, the water flow enters the water outlet cavity 12 along the tangential direction, and rotates at a high speed inside the water outlet cavity 12 to generate a dispersion effect, and the water outlet state is granular water.
The water outlet nozzle can be widely applied to oral cleaning devices such as tooth rinsers, electric toothbrushes and the like.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides a can switch out oral cavity cleaning device faucet of water splash which characterized in that includes: the faucet comprises a faucet body, an operating piece and a spray switching piece;
the water outlet nozzle body is provided with a water outlet flow passage and a water outlet cavity communicated with the water outlet flow passage; the spray switching piece is arranged in the water outlet flow channel and is in linkage connection with the operating piece; the spray switching piece comprises a movable plate and a convex part convexly arranged on the movable plate;
the operating part drives the spray switching part to switch between at least two positions, and the convex part is inserted into the water outlet cavity at least one position.
2. The oral cleaning device faucet of claim 1, wherein the faucet is capable of switching between outlet water sprays, and comprises: and the movable plate is fixedly provided with a surrounding wall which surrounds the convex part, and an inclined opening which penetrates through the inside and the outside of the surrounding wall is arranged on the surrounding wall.
3. The oral cleaning device faucet of claim 2, wherein the faucet is capable of switching between outlet water sprays, and comprises: when the spray switching piece is positioned at the first position, the water outlet flow channel is directly communicated with the water outlet cavity; when the spray switching piece is located at the second position, the water outlet flow channel is communicated with the water outlet cavity through the inclined port.
4. The oral cleaning device faucet of claim 1, wherein the faucet is capable of switching between outlet water sprays, and comprises: still include one and reset the piece, when the splash switches the piece and is located the first position, the fly leaf extrusion resets the piece and accumulates elasticity restoring force.
5. The oral cleaning device faucet of claim 4, wherein the faucet is capable of switching between outlet water sprays, and comprises: the reset piece is a spring and is arranged on one side of the movable plate back to the convex part, and the free end of the reset piece is abutted to the movable plate.
6. The mouth cleaning device nozzle of any one of claims 1-5, wherein the nozzle is capable of switching between outlet water sprays, and the nozzle comprises: the water outlet nozzle body comprises a nozzle handle, and the operating piece is mounted on the nozzle handle and can move up and down along the axial direction of the nozzle handle.
7. The oral cleaning device faucet of claim 6, wherein the faucet is capable of switching between outlet water sprays, and comprises: the side wall of the nozzle handle is provided with a plurality of limiting convex points at intervals along the axial direction of the nozzle handle, and the number of the limiting convex points corresponds to the moving position of the spray switching piece one by one;
the operating part is clamped outside the side wall of the nozzle handle, and the operating part is provided with two clamping points matched with the limiting salient points; the distance between the two clamping points of the operating piece in the relaxed state is smaller than the outer diameter of the limit salient point.
8. The oral cleaning device faucet of claim 6, wherein the faucet is capable of switching between outlet water sprays, and comprises: the operating piece and the spray switching piece are in transmission connection through the reversing piece, and the reversing piece reverses the axial movement of the operating piece along the nozzle handle into the axial movement of the spray switching piece along the water outlet cavity.
9. The oral cleaning device faucet of claim 8, wherein the faucet is capable of switching between outlet water sprays, and comprises: the reversing piece is two inclined planes which are mutually abutted.
10. An oral cleaning device, characterized in that a nozzle according to any one of claims 1-9 is fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022222274.9U CN214484695U (en) | 2020-09-30 | 2020-09-30 | Mouth cavity cleaning device water outlet nozzle capable of switching water outlet spray and mouth cavity cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022222274.9U CN214484695U (en) | 2020-09-30 | 2020-09-30 | Mouth cavity cleaning device water outlet nozzle capable of switching water outlet spray and mouth cavity cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214484695U true CN214484695U (en) | 2021-10-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022222274.9U Active CN214484695U (en) | 2020-09-30 | 2020-09-30 | Mouth cavity cleaning device water outlet nozzle capable of switching water outlet spray and mouth cavity cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214484695U (en) |
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2020
- 2020-09-30 CN CN202022222274.9U patent/CN214484695U/en active Active
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