CN2923839Y

CN2923839Y - Sputtering-resisting water tap

Info

Publication number: CN2923839Y
Application number: CN 200620059665
Authority: CN
Inventors: 谢向军
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-05-26
Filing date: 2006-05-26
Publication date: 2007-07-18
Anticipated expiration: 2016-05-26

Abstract

The utility model discloses a splashing prevention water mouth which includes a shell of the water mouth and a mouth core, the mouth core includes a bubble generator and a current divider arranged at the water-intake end of the bubble generator, diffluence hole is opened on the current divider, gas-guide hole is opened at the sidewall of the bubble generator, and gas-guide channels formed by strip salient are arranged at the lower end of the gas-guide hole at the sidewall of the bubble generator, the gas-guide channels make gas flow collectively come into the bubble generators from the gas-guide holes through the gas-guide channels, and enhance the bubble content of water flow effectively, a multi-grade buffer step arranged at the inner loop of the bubble generator can make the gas flow mix sufficiently and bland water flow of splashing resistant obtain. The utility model is applied extensively at the devices such as washing disk used for everyday life and in hotel.

Description

A kind of splashproof water nozzle

Technical field

The utility model relates to a kind of water nozzle, particularly a kind of water nozzle that prevents that water outlet from splashing.

Background technology

Along with growth in the living standard, people are also more and more higher to the requirement of daily necessities.In the past, the water nozzle that is adopted on washbasin and sanitary bath equipment was not owing to there was the special structure that water outlet is splashed that prevents, thus going out under the bigger situation of hydraulic impact, current can to around splash, got wet in other places; Occurred some subsequently and had the water nozzle of antispraying structure, it is to utilize to sneak into the effect of bubble to reduce the impact force of water outlet, to reach to prevent that water outlet from splashing in water; Its structure of splashproof water nozzle that adopts comprises water nozzle shell and mouth core at present, the mouth core comprises the current divider of bubble generator and bubble generator water inlet end, in the water side of this bubble generator multilayer is installed and water screen, the bubble generator sidewall is smooth and have a gas port, during water discharge of water faucet, the gas port of bubble generator sidewall plays the air guide effect, air communication is crossed gas port and is inflated so that sneak into the impact force that bubble reduces water outlet in the water outlet in current, but because the bubble generator outer wall of said structure is a smooth surface, air-flow is difficult for concentrating in gas port enters bubble generator, then go out the air bubble content deficiency of current, the splashproof poor effect; And, reduce hydraulic impact by single gas port structure and prevent that to reach its effect of purpose that water outlet splashes is also unsatisfactory.

Summary of the invention

In order to overcome the deficiencies in the prior art, the utility model provides a kind of water outlet air bubble content foot, the effective splashproof water nozzle of splashproof.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of splashproof water nozzle, comprise water nozzle shell and mouth core, described mouth core comprises the current divider that bubble generator and bubble generator water inlet end are provided with, have tap hole on the current divider, described bubble generator sidewall has gas port, and the gas port lower end of described bubble generator sidewall is provided with the air guide channel that strip bulge forms.

Further improvement as to above-mentioned embodiment is equipped with the multi-buffer step in the described bubble generator.

As the further improvement to above-mentioned embodiment, there is the support bar that supports current divider at the center of described bubble generator.

The beneficial effects of the utility model are: because the gas port lower end of bubble generator sidewall is provided with the air guide channel that strip bulge forms, air-flow can be concentrated along air guide channel in gas port enters bubble generator, effectively improved the air bubble content of current; When being equipped with the multi-buffer step in the bubble generator, along with current flow out from tap hole, the current that rush at the buffering step will be broken up, and are convenient to fully mix with the air-flow that gas port is come in, and obtain soft current; The vertical vane that the bubble generator water side is provided with can further cushion current and restriction water outlet direction, makes the water that flows out from delivery port at last softer and vertical, is not easy to splash.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a kind of perspective view of removing mouth core behind the water nozzle shell of the utility model;

Fig. 2 is a mouth core upward view among Fig. 1;

Fig. 3 is a mouth core A-A cut-away view among Fig. 1.

The specific embodiment

With reference to Fig. 1, Fig. 2, Fig. 3, a kind of splashproof water nozzle, comprise water nozzle shell and mouth core, described mouth core comprises the current divider 2 that bubble generator 4 and bubble generator 4 water inlet ends are provided with, have some tap holes 7 on the current divider 2, bubble generator 4 sidewalls have gas port 6, gas port 6 lower ends are provided with the air guide channel 5 that some strip bulges 1 form, in described bubble generator 4, be equipped with multi-buffer step 41, when water discharge of water faucet, air-flow can be concentrated along air guide channel in gas port 6 enters bubble generator 4, the air bubble content of sneaking in the water is improved greatly, reduced the impact force of water outlet, the effect of the reduction water velocity that is played in conjunction with the buffering steps 41 in the bubble generator 4, thus reach the effect that prevents that water outlet from splashing.The filter screen 3 that current divider 2 tops are provided with can play the effect of filtered water stream, and filter screen raises up has then increased contact area with current.

In order further to cushion current and restriction water outlet direction, the water side of bubble generator 4 is fixed with a plurality of blades 10 perpendicular to the delivery port plane, and like this, the water that flows out from delivery port is softer and vertical, is not easy to splash.

The support bar 11 that bubble generator 4 centers are provided with support bar 9 and filter screen 3 centers can make current divider 2 and filter screen 3 be not easy distortion under long-term work water pressure.

Operating principle of the present utility model is: current enter from the filter screen 3 of water inlet end, after filtering, enter the space of filter screen 3 and current divider 2; In this space, current can flow out from the tap hole on the current divider 27, enter bubble generator 4, and impact multi-buffer step 41 and intensive bubble pin 8, thereby become dispersion; Because the mobile drive air of current does not arrhea in the bubble generator 4 along air guide channel 5, make in the bubble generator 4 and be full of air-flow, the current of described dispersion fully mix with bubble generator 4 interior saturated air-flows, flow out through water side vertical vane 10 at last, slowed down impact force more, become soft and vertical, be not easy to splash everywhere.

Claims

1. splashproof water nozzle, comprise water nozzle shell and mouth core, described mouth core comprises the current divider (2) that bubble generator (4) and bubble generator (4) water inlet end are provided with, have some tap holes (7) on the current divider (2), described bubble generator (4) sidewall has gas port (6), it is characterized in that gas port (6) lower end of described bubble generator (4) sidewall is provided with the air guide channel (5) that some strip bulges (1) form.

2. a kind of splashproof water nozzle according to claim 1 is characterized in that being equipped with in the described bubble generator (4) multi-buffer step (41).

3. a kind of splashproof water nozzle according to claim 1 and 2 is characterized in that the water side of described bubble generator (4) is fixed with a plurality of blades perpendicular to the delivery port plane (10).

4. a kind of splashproof water nozzle according to claim 1 and 2, there is the support bar (9) of support current divider (2) at the center that it is characterized in that described bubble generator (4).

5. a kind of splashproof water nozzle according to claim 1 is characterized in that described current divider (2) top is provided with the filter screen (3) of projection.