CN2036452U

CN2036452U - Multifunction spray nozzle

Info

Publication number: CN2036452U
Application number: CN 88207001
Authority: CN
Inventors: 刘叔铭
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-06-08
Filing date: 1988-06-08
Publication date: 1989-04-26

Abstract

The utility model provides a multifunctional spray head for people which can be used conveniently. The utility model is characterized in that a nozzle is composed of a spray core provided with a water outlet and a casing which can be correspondingly rotated, wherein, the casing is divided into a water sprinkling hole zone and a water filling hole zone. When water stream is sprayed out through the water sprinkling hole zone, a water sprinkling shape can be presented; when the water stream is sprayed out through the water filling hole zone, a water column shape is presented. The casing can also have a third position, the water outlet can be closed, and thus, the water stream can be closed. Thus, the utility model has a water sprinkling function and a water filling function, the apparatus can be simplified, and the convenience can be provided for people.

Description

Multifunction spray nozzle

The present invention relates to a kind of human daily life tools-shower nozzle.

Present shower nozzle function singleness for people to use, it can only make current be the ejection of trickle shape.Though increased some annexes, for example heating etc. fails to change this present situation of single trickle.

The present invention provides a kind of new shower nozzle for people, and it possesses trickle, water filling and three kinds of functions of switch.People wish that sometimes current are the trickle shape in cleaning or washing process; Sometimes wish to be the water column shape again for water filling in other containers; Also wish to possess switching function, three kinds of functions roll into one, and not only make the user more feel convenient, have also simplified equipment.

Accompanying drawing has been represented the structure of multifunctional nozzle, it is characterized in that having delivery port (2) on conical hollow spray core (1), and can do have two to hold the mouth of a river (4) and (5) on the shell (3) in relative rotation with it.The mouth of a river is corresponding with holding, and the cavity of shell is separated into two parts: with hold trickle hole exhalant region (7) that the mouth of a river (4) links and with hold the centre bore exhalant region (6) that the mouth of a river (5) links.Like this, when holding the mouth of a river (4) when relative with delivery port (2), current by around the trickle orifice flow go out and be the trickle shape; When holding the mouth of a river (5) when relative with delivery port (2), current are flowed out by centre bore and are the water column shape.Well-designed delivery port (2) and two size and positions of holding the mouth of a river (4) and (5), can make the conversion of trickle state, water filling state or interrupted or continuously, possess enough area deblocking delivery ports as holding mouth of a river opposition side, just the 3rd function-switching function is provided like this at two.

Accompanying drawing has represented that the tight power between spray core and shell is provided by spring (8), the advantage of this frame mode is to make the tight power between them moderate and constant, this spring can be made of multiple mode, it can be a garden cylindrical spring as shown in the figure, also can be one and strike out concavo-convex annular elastomeric spring coil, they are under pressure and are out of shape and produce elastic force, utilize concavo-convex turn also can produce elastic force location auto-lock function, because be processed with indenture on the appropriate location of lower plane on contacted with spring, after in case the projection of spring falls into indenture, must strengthen moment can rotate once more, thereby it can rest on both allocations reliably before operation next time.

Though the design is novel, but processing method does not have novel part, all factories that can make cock can both make, and selecting for use of material need only be considered non-corrosive, wear-resisting getting final product, combination in the tool between some parts can be selected bonding way for use, for example shell (3) is exactly that in addition part is bonding forms by three, makes processing and assembling more simple and easy like this.So many factories can both implement the present invention and a kind of daily necessities-multifunctional nozzle of novelty is provided for people.

Claims

1, a kind of multifunctional nozzle that is used for people's daily life, it is characterized in that on its hollow taper spray core (1), a delivery port (2) being arranged, and can do have two to hold the mouth of a river (4) and (5) on the faying face of shell (3) in relative rotation with it, corresponding therewith, the cavity of shell also is separated into two parts, first centre bore exhalant region (6), another part are trickle hole exhalant regions (7).

2, shower nozzle according to claim 1 is characterized in that at two opposition sides that hold the mouth of a river enough big area sealing spray core delivery port being arranged.

3, shower nozzle according to claim 1 and 2 is characterized in that spraying spring (8) is housed between core and the shell.

4, shower nozzle according to claim 3 is characterized in that spring (8) is a concave-convex ring-spring circle, and is processed with indenture on the lower plane on contacted with it.