CN211026763U

CN211026763U - Water-saving micro-bubble water outlet device

Info

Publication number: CN211026763U
Application number: CN201920634940.4U
Authority: CN
Inventors: 陆海涛; 李�真; 林泽峰; 陈希敏
Original assignee: Xiamen EASO Co Ltd
Current assignee: Xiamen EASO Co Ltd
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-07-17
Anticipated expiration: 2029-05-06

Abstract

The utility model discloses a water conservation microbubble goes out water installation, including outer body and interior body, interior body cover is established at outer body inner periphery, interior body middle part is provided with water channel, the last water deflector that is provided with of water channel, the water deflector is provided with can form the oblique water hole of spiral water at the play water end, still be provided with an inlet channel on the interior body, inlet channel's the end of giving vent to anger is located the play water end one side in oblique water hole, and the device can realize that the aqueous vapor flows simultaneously, and the diameter of the bubble water that goes out simultaneously is less, makes it can reach the effect that the decontamination is disinfected.

Description

Water-saving micro-bubble water outlet device

Technical Field

The utility model relates to a water conservation microbubble water installation.

Background

At present, water outlet devices are widely used in people's lives, such as: tap that uses in the kitchen, the gondola water faucet in bathroom, or the spray gun that the bathroom used again, these water installation of going out all directly go out water before, do not have other effects, but now along with people to the demand of water installation higher, water installation has also increased other functions, people's experience sense has been increased, one of them kind is exactly to increase the function of admitting air on water installation, make gas and water mix the back and form bubble water and go out water, the principle of breathing in for the venturi of common bubble water at present, but current structure can reach aqueous vapor mixing effect, but use the principle of venturi to breathe in, the bubble that makes water like this is all very big, that is to say: the diameter of the bubble water is large, the decontamination and sterilization effects cannot be achieved, and the experience feeling of people is reduced.

Disclosure of Invention

In order to solve the technical problem, an object of the utility model is to provide a water conservation microbubble water outlet device.

The utility model discloses a following technical scheme realizes:

the utility model provides a water conservation microbubble water installation, includes outer body and interior body, interior body cover is established at outer body inner periphery, interior body middle part is provided with water channel, be provided with the water deflector on the water channel, the water deflector is provided with the oblique water hole that can form spiral water at the play water end, still be provided with an inlet channel on the interior body, inlet channel's the end of giving vent to anger is located the play water end one side in oblique water hole.

The embodiment of the utility model provides an in, the water deflector periphery is provided with at least one oblique water hole, be provided with inlet channel on water deflector and the interior body perisporium, inlet channel's inlet end is located the periphery wall of interior body, inlet channel's the end of giving vent to anger is located the water deflector below.

In the embodiment of the utility model, inlet channel's the end of giving vent to anger is located the below that oblique water hole goes out water end.

In the embodiment of the present invention, a protruding column is disposed below the middle portion of the water guide plate, and the air outlet end of the air inlet channel is located at the lower end of the protruding column.

In the embodiment of the utility model, form a cavity between interior body periphery wall and the interior wall of outer body, inlet channel's inlet end is linked together with the cavity, be provided with the inlet port that is linked together with the cavity on the outer body periphery wall.

In the embodiment of the utility model, a sealing ring is arranged in the cavity, the peripheral part of one end of the sealing ring is matched with the inner peripheral wall of the inner body, and the peripheral wall of the other end of the sealing ring is matched with the inner peripheral wall of the outer body; when the water outlet device does not admit air, the sealing ring cuts off the air inlet from the air inlet channel and does not communicate with the air inlet channel.

The embodiment of the utility model provides an in, be provided with an annular groove on the interior body periphery wall, sealing ring one end periphery cooperatees with annular groove.

The embodiment of the utility model provides an in, interior body periphery wall is provided with an annular groove, annular groove and outer body internal perisporium form the cavity, be located annular groove's upper end and the interior body periphery wall cover of lower extreme be provided with outer body internal perisporium matched with sealing washer.

The embodiment of the utility model provides an in, outer body inside is provided with can with interior body matched with baffle, be provided with the delivery port on the baffle, the bore of delivery port diminishes along the play water direction gradually.

In the embodiment of the utility model provides an in, the cross-section of sealing ring is the V type.

The utility model discloses a water conservation microbubble water installation has following beneficial effect: the structure is simple, and the assembly in the manufacturing process is convenient; the water outlet of the spiral water flow and the necking breaks up large bubbles into micro bubbles, so that the micro bubbles in the discharged bubble water have strong cleaning capability, and the decontamination and sterilization effects can be achieved.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a sectional view of the present invention.

Fig. 2 is a schematic view of the outer body of the present invention.

Fig. 3 is a schematic view of the middle inner body of the present invention.

Fig. 4 is a second schematic view of the middle inner body of the present invention.

Fig. 5 is a schematic view of the middle seal ring of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to the attached drawings of the specification, a water-saving micro-bubble water outlet device 100 comprises an outer body 10 and an inner body 20, wherein the inner body is sleeved on the inner periphery of the outer body, the outer body and the inner body are basically cylindrical and are coaxially arranged in normal use, a water passage 21 is arranged in the middle of the inner body, water flows in from the water inlet end of the outer body and then flows into the water passage, and finally flows out from the water outlet end of the outer body, a water guide plate 30 is arranged on the water passage and is provided with an inclined water hole 31 capable of forming spiral water at the water outlet end, in one embodiment, the inclined water hole is arranged on the peripheral edge of the water guide plate, an air inlet passage 40 is also arranged on the inner body, the air outlet end of the air inlet passage is positioned on one side of the water outlet end of the inclined water hole, in the utility model, after the water flows to the water inlet end of the water guide plate, the water flow flowing out from the water outlet end of the water guide plate forms spiral water, and the air inlet channel performs air inlet operation under the action of the spiral water, so that air and the water flow or the air is mixed at the water outlet end of the water guide plate to form bubble water.

In order to better enable the water outlet end of the water guide plate to form spiral water, at least one inclined water hole is arranged on the periphery of the water guide plate, and the drawing of the specification is drawn to show an embodiment that three inclined water holes are arranged on the water guide plate, in the embodiment, the three inclined water holes are uniformly distributed on the periphery of the water guide plate, in a preferred embodiment, the inclined water holes are in a spiral downward shape, the water flowing out from the inclined water holes is better in a spiral shape, the inclined water holes are annularly distributed on the periphery of the water guide plate, and the inclined water holes are arranged to enable the water guide plate to form a shape of a propeller, and then the periphery of the inclined water holes is connected with the inner peripheral wall of the inner body; the water guide plate and the peripheral wall of the inner body are provided with air inlet channels, the air inlet ends of the air inlet channels are located on the peripheral wall of the inner body, the air outlet ends of the air inlet channels are located below the water guide plate, in one embodiment, the inclined water holes are distributed on the peripheral edge of the water guide plate, and the air outlet ends of the air inlet channels are located in the middle of the inclined water holes, so that the attached drawings of the specification can be referred.

In a preferred embodiment, the air outlet end of the air inlet channel is located below the water outlet end of the inclined water hole. The middle lower part of the water guide plate is provided with a convex column 32, the air outlet end of the air inlet channel is positioned at the lower end of the convex column, in a better use process, the air inlet channel is in a crutch shape, one air inlet channel is vertical, the part is arranged along the convex column, the other air inlet channel is horizontal, the part is arranged on the water guide plate with staggered inclined water holes, the vertical part can be used as an axis, and the inclined water holes are annularly distributed on the periphery of the water guide plate by taking the axis as the center.

Specifically, the method comprises the following steps: a cavity 50 is formed between the outer peripheral wall of the inner body and the inner peripheral wall of the outer body, the air inlet end of the air inlet channel is communicated with the cavity, and the outer peripheral wall of the outer body is provided with an air inlet hole 11 communicated with the cavity, namely: the gas sucked by the air inlet channel enters from the periphery of the outer body, is sucked into the air inlet channel from the cavity of the air inlet milling cutter and then is discharged from the air outlet end of the air inlet channel to be mixed with water flow.

In order to prevent water from flowing back to the air inlet hole and causing water leakage, a sealing ring 60 is arranged in the cavity, the sealing ring is bowl-shaped, specifically referring to the attached drawings of the specification, the peripheral part of one end of the sealing ring is matched with the inner peripheral wall of the inner body, and the peripheral wall of the other end of the sealing ring is matched with the inner peripheral wall of the outer body; when the water outlet device does not admit air, the sealing ring cuts off the air inlet and the air inlet channel from being communicated, namely, when the water outlet device does not pass through water, the air inlet end of the air inlet channel is not communicated with the air inlet of the outer body and is cut off by the sealing ring, when the water outlet device passes through water, the water outlet device generates pressure through water flow, deformation is generated by the sealing ring, the air inlet end of the air inlet channel is communicated with the air inlet, air is admitted from the air inlet channel, when the water outlet device does not pass through water again, the air inlet and the air inlet channel are cut off from being communicated again by the sealing ring under the action of elastic deformation of the sealing ring, and therefore backflow of water can be prevented.

Further, be provided with an annular groove 22 on the interior body periphery wall, sealing ring one end periphery matches with annular groove, and in an embodiment, when the installation, earlier sealing ring and interior body hookup be assembled outside this internally together, like this, the one end of sealing ring couples with interior body all the time, and the other end of sealing ring just is changeable links with the interior perisporium of outer body.

Specifically, the method comprises the following steps: interior body periphery wall is provided with an annular groove 23, annular groove and outer body internal perisporium form the cavity, be located the interior body periphery wall cover of the upper end of annular groove and lower extreme and be provided with outer body internal perisporium matched with sealing washer 70, can ensure like this that there is not the water inflow on the road of gas circulation, prevent the phenomenon of leaking.

For better and spiral water cooperation, form the microbubble, outer body inside is provided with can with interior body matched with baffle 12, be provided with delivery port 13 on the baffle, the bore of delivery port diminishes along the direction of water of going out gradually.

When the utility model is used, when the water outlet device enters water, water flow passes through the water guide plate to form spiral water, then the water flow generates a pressure to enable the sealing ring to contract inwards to communicate the periphery of the air inlet channel and the outer body, thus gas and water flow are mixed, and bubbles are reduced at the water outlet through the necking to form micro-bubble water; when not crossing water, the sealing ring separates inlet channel and inlet port at the deformation of self, has prevented to leak, the utility model discloses in described position mainly use rivers downwards as the benchmark.

In one embodiment, the sealing ring is V-shaped in cross-section such that the two ends of the opening of the V-shaped opening are engaged with the inner circumferential wall of the outer body and the outer circumferential wall of the inner body, respectively.

While the foregoing specification illustrates 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 intended to be exhaustive or to exclude other embodiments and may be used 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. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The utility model provides a water conservation microbubble water installation, includes outer body and interior body, interior body cover is established at outer body inner periphery, interior body middle part is provided with water channel, its characterized in that, be provided with the water guide plate on the water channel, the water guide plate is provided with the oblique water hole that can form spiral water at the play water end, still be provided with an inlet channel on the interior body, inlet channel's the end of giving vent to anger is located the play water end one side in oblique water hole.

2. The water saving micro bubble water outlet device according to claim 1, wherein the water guide plate is provided with at least one inclined water hole at the periphery, the water guide plate and the inner body peripheral wall are provided with an air inlet channel, an air inlet end of the air inlet channel is located on the outer peripheral wall of the inner body, and an air outlet end of the air inlet channel is located below the water guide plate.

3. The water saving micro bubble water outlet device according to claim 2, wherein the air outlet end of the air inlet channel is located below the water outlet end of the inclined water hole.

4. The water saving micro bubble water outlet device according to claim 3, wherein a convex column is disposed below the middle portion of the water guide plate, and the air outlet end of the air inlet channel is located at the lower end of the convex column.

5. The water-saving microbubble water outlet device as claimed in any one of claims 1 to 4, wherein a cavity is formed between the outer peripheral wall of the inner body and the inner peripheral wall of the outer body, the air inlet end of the air inlet channel is communicated with the cavity, and the outer peripheral wall of the outer body is provided with an air inlet communicated with the cavity.

6. The water saving micro bubble water outlet device according to claim 5, wherein a sealing ring is disposed in the cavity, and one end peripheral wall of the sealing ring is engaged with the inner peripheral wall of the inner body, and the other end peripheral wall of the sealing ring is engaged with the inner peripheral wall of the outer body; when the water outlet device does not admit air, the sealing ring cuts off the air inlet from the air inlet channel and does not communicate with the air inlet channel.

7. The water saving micro bubble water outlet device according to claim 6, wherein an annular groove is provided on the outer circumferential wall of the inner body, and the outer circumference of one end of the sealing ring is matched with the annular groove.

8. The water saving micro bubble outlet device according to claim 5, wherein the inner body peripheral wall is provided with an annular groove, the annular groove and the outer body inner peripheral wall form the cavity, and the inner body peripheral wall at the upper end and the lower end of the annular groove is provided with sealing rings matched with the outer body inner peripheral wall.

9. The water saving micro bubble water outlet device according to any one of claims 1-4, 6-8, wherein a baffle plate capable of matching with the inner body is arranged inside the outer body, the baffle plate is provided with a water outlet, and the aperture of the water outlet is gradually reduced along the water outlet direction.

10. The water saving micro bubble outlet device according to claim 6, wherein the cross section of the sealing ring is V-shaped.