CN2894855Y

CN2894855Y - Rotary bulb shower nozzle

Info

Publication number: CN2894855Y
Application number: CN 200620054265
Authority: CN
Inventors: 周华松
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-01-20
Filing date: 2006-01-20
Publication date: 2007-05-02
Anticipated expiration: 2016-01-20

Abstract

The utility model discloses a rotary bulb shower which consists essentially of a nut, a bush, a bulb, a spherical spacer, and a shower head. Wherein, a supporting seat possessing the external screw thread is arranged above the shower head, the spherical spacer is positioned at the bottom of the supporting seat, the bulb is arranged on the spherical spacer, the spherical surface fitting is formed between the bulb and spherical spacer, a joint connecting with a water pipe is arranged above the bulb, the surface of the bulb are symmetrically arranged with keyways, the bush is nested on the bulb from the top to the bottom, the bush is provided with symmetrical pins which inserted the keyways of the bulb to form the sphere-pin pair fitting, the nut is nested on the bush from the top to the bottom and fixed on the supporting seat by the inner screw thread of the bush and the external screw thread of the bush which matches with the supporting seat, to assemble and install the bush, bulb, spherical spacer, and shower head together. The utility model has the functions of adjusting the outgoing function and direction of the water of the shower correctly.

Description

The rotating ballhead gondola water faucet

Technical field

The utility model relates to the technical field of gondola water faucet, and is special relevant with a kind of structure of rotating ballhead gondola water faucet, so that accurately regulate the effluent functions and the water outlet direction of gondola water faucet.

Background technology

In the prior art, the gondola water faucet of rotating ballhead gondola water faucet is directly to be connected with water inlet pipe by globe joint, cooperate with the sphere of spherical washer by globe joint, make gondola water faucet be able to relative water inlet pipe and do universal rotation, realize any switching of water outlet direction, and realize the switching of multiple effluent functions by gondola water faucet self.

But, because simple sphere cooperates, the globe joint rotary freedom is too big, switch, on horizontal plane, axially during the adjustment means on the shower head capable rotating head, very easily produce radially and rotate when carrying out effluent functions, cause the water outlet direction to change, cause the function switching failure simultaneously, so, this rotating ballhead gondola water faucet exist can't and the accurately shower head switched effluent functions and the defective of water outlet direction have much room for improvement really.

The utility model content

The purpose of this utility model is to provide a kind of rotating ballhead gondola water faucet, so that accurately regulate the effluent functions and the water outlet direction of gondola water faucet.

In order to reach above-mentioned purpose, solution of the present utility model is:

The rotating ballhead gondola water faucet, mainly by nut, lining, bulb, spherical pad and gondola water faucet are formed, the top of gondola water faucet forms has externally threaded stacker, spherical pad is placed on the bottom of stacker, bulb then is placed on the spherical pad, forming sphere between bulb and the spherical pad cooperates, the top of bulb forms the joint that is connected with water inlet pipe, symmetry is offered cotter way on the surface of bulb, lining is enclosed within on the bulb from top to bottom, and the pin that has symmetry on the lining, this pin is plugged on and forms sphere-pin pair in the cotter way of bulb and cooperate, nut covers on from top to bottom on the lining and by its internal thread and is fixed on the stacker with the external screw thread that cooperates of stacker, makes lining, bulb, spherical pad and gondola water faucet fit together.

Above-mentioned gondola water faucet mainly is made up of multi-functional body, water outlet cover and sealing ring, and the water outlet cover is that lid is located on the multi-functional body, between multi-functional body and the water outlet cover sealing ring is set.

After adopting said structure, the utility model is owing to be connected with bulb between the water inlet pipe at gondola water faucet and increased the sphere-pin pair cooperation, it is the 4 grades of lower pairs in space, limited the free degree that bulb rotates, only remaining two swing frees degree, so, switch when carrying out effluent functions, on horizontal plane axially during the adjustment means on the shower head capable rotating head, the restriction that cooperated by sphere-pin pair, can limit bulb does not take place radially to rotate with spherical pad, avoid changing the water outlet direction, guarantee accurately shower head switched effluent functions, thus solve exist in the prior art can't and the accurately shower head switched effluent functions and the problem of water outlet direction.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the present utility model;

Fig. 2 is an assembled sectional view of the present utility model.

The specific embodiment

As depicted in figs. 1 and 2, the utility model has disclosed a kind of rotating ballhead gondola water faucet, mainly is made up of nut 1, lining 2, bulb 3, spherical pad 4 and gondola water faucet 5.

The concrete structure of gondola water faucet 5 does not belong to the key of this case, as long as can realize multiple effluent functions switches, mainly form in the present embodiment by multi-functional body 51, water outlet cover 52 and sealing ring 53, water outlet cover 52 is that lid is located on the multi-functional body 51, between multi-functional body 51 and the water outlet cover 52 sealing ring 53 is set.The top of gondola water faucet 5 forms the stacker 54 with external screw thread 55.

Spherical pad 4 is placed on the bottom of stacker 54.

3 of bulbs are placed on the spherical pad 4, form sphere between bulb 3 and the spherical pad 4 and cooperate.The top of bulb 3 forms the joint 32 that is connected with the water inlet pipe (not shown), and symmetry is offered cotter way 31 on the surface of bulb 3.

Lining 2 is enclosed within on the bulb 3 from top to bottom, and has the pin 21 of symmetry on the lining 2, and this pin 21 is plugged on and forms sphere-pin pair in the cotter way 31 of bulb 3 and cooperate.

Nut 1 covers on the lining 2 from top to bottom, and cooperates with external screw thread 55 by its internal thread 11 and to be fixed on the stacker 54, thereby lining 2, bulb 3, spherical pad 4 and gondola water faucet 5 are fitted together, and sees Fig. 2.

Key of the present utility model is to be connected with bulb between the water inlet pipe at gondola water faucet 5 to have increased the sphere-pin pair cooperation, and it is the 4 grades of lower pairs in space, has limited the free degree that bulb 3 rotates, only remaining two swing frees degree.When carry out effluent functions switch, on horizontal plane axially during the adjustment means on the shower head capable rotating head 5, the restriction that cooperated by sphere-pin pair, can limit bulb 3 does not take place radially to rotate with spherical pad 4, avoid changing the water outlet direction, guarantee accurately shower head switched effluent functions, thus solve exist in the prior art can't and the accurately shower head switched effluent functions and the problem of water outlet direction.

Claims

1, the rotating ballhead gondola water faucet, it is characterized in that: mainly by nut, lining, bulb, spherical pad and gondola water faucet are formed, the top of gondola water faucet forms has externally threaded stacker, spherical pad is placed on the bottom of stacker, bulb then is placed on the spherical pad, forming sphere between bulb and the spherical pad cooperates, the top of bulb forms the joint that is connected with water inlet pipe, symmetry is offered cotter way on the surface of bulb, lining is enclosed within on the bulb from top to bottom, and the pin that has symmetry on the lining, this pin is plugged on and forms sphere-pin pair in the cotter way of bulb and cooperate, nut covers on from top to bottom on the lining and by its internal thread and is fixed on the stacker with the external screw thread that cooperates of stacker, makes lining, bulb, spherical pad and gondola water faucet fit together.

2, rotating ballhead gondola water faucet as claimed in claim 1 is characterized in that: gondola water faucet mainly is made up of multi-functional body, water outlet cover and sealing ring, and the water outlet cover is that lid is located on the multi-functional body, between multi-functional body and the water outlet cover sealing ring is set.