CN212633073U - Water outlet device capable of stopping water quickly - Google Patents
Water outlet device capable of stopping water quickly Download PDFInfo
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- CN212633073U CN212633073U CN202021008611.8U CN202021008611U CN212633073U CN 212633073 U CN212633073 U CN 212633073U CN 202021008611 U CN202021008611 U CN 202021008611U CN 212633073 U CN212633073 U CN 212633073U
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Abstract
The utility model provides a water outlet device of quick stagnant water relates to bathroom equipment technical field. Wherein, the water outlet device comprises a shell mechanism and a water outlet nozzle. A water outlet cavity is arranged in the shell mechanism. The water outlet nozzle is arranged in the water outlet cavity and is provided with a water outlet bulge and a water stop bulge. The water outlet bulge is provided with a water outlet channel, and the caliber of the water outlet channel is reduced from the direction far away from the water outlet nozzle. The water stopping bulge is an annular bulge surrounding the inlet of the water outlet channel, the water stopping bulge extends outwards and abuts against the shell mechanism, a water stopping cavity is defined between the annular bulge and the shell mechanism, and the water outlet channel is communicated with the water stopping cavity. The outside water can flow into the water outlet cavity and force the water stopping bulge to elastically deform inwards so that the water in the water outlet cavity flows into the water stopping cavity; and when water in the water stopping cavity passes through the water outlet channel, the caliber of the water outlet channel is elastically expanded outwards.
Description
Technical Field
The utility model relates to a sanitary bath equipment technical field particularly, relates to a water installation of quick stagnant water.
Background
The water outlet device generally includes a hand-held shower head, a side shower head, a top shower head, etc., and is one of the common devices in the bathroom.
However, in the prior art, the problem of residual water of the water outlet device is always a big problem. At present, the water outlet device in the prior art can not stop the residual water in a short time generally, and can continuously fall for a period of time, thereby greatly influencing the use experience of the water outlet device. In view of the above, the inventors of the present invention have made a study of the prior art and then have made the present application.
SUMMERY OF THE UTILITY MODEL
The utility model provides a water outlet device of quick stagnant water aims at improving prior art's water outlet device, and the problem of quick stagnant water can not be realized to its residual water.
In order to solve the technical problem, the utility model provides a water outlet device of quick stagnant water contains:
the shell mechanism is internally provided with a water outlet cavity;
the water outlet nozzle is arranged in the water outlet cavity and is provided with a water outlet bulge and a water stopping bulge; the water outlet bulge is provided with a water outlet channel, and the caliber of the water outlet channel is reduced from the direction far away from the water outlet nozzle; the water stopping bulge is an annular bulge surrounding the inlet of the water outlet channel, the water stopping bulge extends outwards and abuts against the shell mechanism, a water stopping cavity is defined between the water stopping bulge 210 and the shell mechanism, and the water outlet channel is communicated with the water stopping cavity;
the outside water can flow into the water outlet cavity and force the water stopping bulge to elastically deform inwards so that the water in the water outlet cavity flows into the water stopping cavity; the water in the water stopping cavity can be discharged from the water outlet channel, and the caliber of the water outlet channel is elastically expanded.
As further optimization, the water outlet channel is in a horn shape with the caliber gradually reduced outwards.
As a further optimization, the shell mechanism comprises a water outlet cover, and the water outlet protrusion penetrates out of the water outlet cover.
As a further optimization, the water outlet protrusion and the water stop protrusion are made of rubber.
As a further optimization, the water stopping protrusion is a cylindrical geometric body extending outwards.
As a further optimization, the wall thickness of the water outlet bulge is gradually reduced outwards.
By adopting the technical scheme, the utility model discloses can gain following technological effect:
the utility model discloses a go out water installation can reach the effect of ending the residual water fast through dual stagnant water. Specifically, when the water outlet device normally discharges water, the water flowing into the water outlet cavity from the outside can force the water stopping bulge to elastically deform inwards, so that the water in the water outlet cavity can flow into the water stopping cavity and then be normally discharged; when the water outlet device stops water inlet, the internal pressure of water in the water outlet cavity is reduced, the water stopping protrusion restores the original shape and is sealed in the shell mechanism again, so that water in the water outlet cavity cannot flow into the water stopping cavity, and the amount of residual water is greatly reduced. In addition, when the water outlet device normally discharges water, the water positioned in the water stop cavity can be discharged from the water outlet channel, and the part with a smaller caliber at the outer section of the water outlet channel is forced to elastically expand outwards; when the water outlet device stops water inlet, the internal pressure of water in the water stopping cavity is reduced, the caliber of the tail section of the water outlet channel is contracted inwards, and the residual water in the water stopping cavity is further effectively prevented from flowing outwards.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic axial side structure diagram of a water outlet device according to an embodiment of the present invention;
fig. 2 is a partially exploded view of the water outlet device according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of a water outlet device according to an embodiment of the present invention;
fig. 4 is a schematic cross-sectional view of a faucet according to an embodiment of the present invention;
the labels in the figure are: 100-a housing mechanism; 110-water outlet cover; 120-water outlet cavity; 200-water outlet nozzle; 210-water stop bulge; 220-water outlet bulge; 211-water stop chamber; 221-water outlet channel.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The invention will be described in further detail with reference to the following detailed description and accompanying drawings:
as shown in fig. 1 to 4, the present embodiment provides a water outlet device for quickly stopping water, which includes a housing mechanism 100 and a water outlet nozzle 200 disposed on the housing mechanism 100. Wherein:
as shown in fig. 2 and 3, the housing means 100 is provided with an inlet channel, and an outlet chamber 120 communicating with the inlet channel, and municipal water can flow into the inlet channel through the inlet pipe and reach the outlet chamber 120. In addition, the housing mechanism 100 includes the water outlet cover 110, and the housing mechanism 100 of the present embodiment belongs to the prior art structure, and will not be traced.
As shown in fig. 2, 3 and 4, the nozzle 200 is disposed on the housing mechanism 100, and the nozzle 200 is made of silicone. Wherein, the water outlet nozzle 200 is provided with a water outlet protrusion 220 and a water stop protrusion 210. The water outlet protrusion 220 is provided with a water outlet channel 221, and the water outlet channel 221 is approximately in a horn shape, and the caliber of the water outlet channel is reduced from the direction far away from the water outlet nozzle 200. In the embodiment, the water outlet protrusion 220 penetrates through the water outlet cover 110. The water-stopping protrusion 210 is an annular protrusion surrounding the inlet of the water outlet channel 221, and the water-stopping protrusion 210 extends outward and is abutted and sealed to the housing mechanism 100. A water stopping cavity 211 is defined between the annular bulge and the shell mechanism 100, and a water outlet channel 221 is communicated with the water stopping cavity 211. Of course, in another embodiment, the nozzle 200 may be made of other elastic rubber materials. In addition, it should be noted that the water outlet device has various forms, such as a top shower, a handheld shower, a side shower, and the like, and the drawing of the embodiment is a top shower, which is only one of the forms of the water outlet device. In another embodiment, the water outlet device can be other forms of water outlet, and is not traced here.
When the water outlet device opens the switch, when the water outlet device normally discharges water, the internal pressure of the water flowing into the water outlet cavity 120 rises in a short time, and the water stop protrusion 210 is forced to elastically deform inwards, so that the water in the water outlet cavity 120 can flow into the water stop cavity 211 and then be normally discharged from the water outlet channel 221, and normal water discharge is formed. When the switch of the water outlet device is turned off, the external water does not flow into the water outlet cavity 120 any more, the internal pressure of the water in the water outlet cavity 120 is reduced, the water stop protrusion 210 is restored to the original shape and sealed in the housing mechanism 100 again, so that the water in the water outlet cavity 120 cannot flow into the water stop cavity 211 any more, and the amount of the residual water is greatly reduced.
In addition, when the water outlet device normally discharges water, the water in the water stop cavity 211 can be discharged from the water outlet channel 221, and because the water in the water stop cavity 211 has a large pressure, the water outlet device forces the outer section part with a small caliber of the water outlet channel 221 to be elastically expanded outwards, so that the required water discharge is realized. When the water outlet device stops water inlet, the internal pressure of water in the water stopping cavity 211 is reduced, the caliber of the tail section of the water outlet channel 221 is reduced by inward contraction, and the residual water in the water stopping cavity 211 can be effectively prevented from flowing out.
As shown in fig. 3, in the present embodiment, the wall thickness of the water outlet protrusion 220 is gradually decreased outward, so that the outward portion of the water outlet channel 221 is more easily spread.
Further, as shown in fig. 4, in the present embodiment, the water stop protrusion 210 is an outwardly extending annular cylindrical geometry. Of course, in another embodiment, the water stop protrusion 210 may have other annular geometric shapes extending outward, such as a polygon or an ellipse. It should be noted that, in another embodiment, the side wall of the water stopping protrusion 210 may be inclined inward to facilitate inward bending deformation under the action of the water pressure in the water outlet chamber 120.
Through the above scheme of this embodiment, the water outlet device of this scheme can realize dual stagnant water through water-out arch 220 and stagnant water arch 210, realizes faster better stagnant water effect.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A water outlet device capable of stopping water quickly is characterized by comprising:
a housing mechanism (100) having a water outlet chamber (120) disposed therein;
a water outlet nozzle (200) which is configured in the water outlet cavity (120) and is provided with a water outlet bulge (220) and a water stopping bulge (210); the water outlet bulge (220) is provided with a water outlet channel (221), and the caliber of the water outlet channel (221) is reduced from the direction far away from the water outlet nozzle (200); the water stopping bulge (210) is an annular bulge surrounding the inlet of the water outlet channel (221), the water stopping bulge (210) extends outwards and is abutted and sealed to the shell mechanism (100), a water stopping cavity (211) is defined between the water stopping bulge (210) and the shell mechanism (100), and the water outlet channel (221) is communicated with the water stopping cavity (211);
the outside water can flow into the water outlet cavity (120) and force the water stopping protrusion (210) to elastically deform inwards, so that the water in the water outlet cavity (120) flows into the water stopping cavity (211); the water in the water stopping cavity (211) can be discharged from the water outlet channel (221), and the caliber of the water outlet channel (221) is elastically expanded.
2. The rapid water stopping water outlet device according to claim 1, wherein the water outlet channel (221) is in a horn shape with a gradually decreasing caliber outwards.
3. The quick water stopping water outlet device according to claim 1, wherein the housing mechanism (100) comprises a water outlet cover (110), and the water outlet protrusion (220) penetrates out of the water outlet cover (110).
4. The quick water stopping water outlet device according to claim 1, wherein the water outlet protrusion (220) and the water stopping protrusion (210) are made of rubber.
5. The rapid water stopping water outlet device according to claim 1, wherein the water stopping protrusion (210) is a cylindrical geometric body extending outwards.
6. A rapid water stopping water outlet device according to claim 1, wherein the wall thickness of the water outlet protrusion (220) is gradually reduced outwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021008611.8U CN212633073U (en) | 2020-06-04 | 2020-06-04 | Water outlet device capable of stopping water quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021008611.8U CN212633073U (en) | 2020-06-04 | 2020-06-04 | Water outlet device capable of stopping water quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212633073U true CN212633073U (en) | 2021-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021008611.8U Active CN212633073U (en) | 2020-06-04 | 2020-06-04 | Water outlet device capable of stopping water quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212633073U (en) |
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2020
- 2020-06-04 CN CN202021008611.8U patent/CN212633073U/en active Active
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