CN2859154Y

CN2859154Y - Water discharging cross-over shoe for water tap

Info

Publication number: CN2859154Y
Application number: CN 200520129207
Authority: CN
Inventors: 陈宝堂
Original assignee: FUSONG METAL Co Ltd
Current assignee: FUSONG METAL Co Ltd
Priority date: 2005-09-21
Filing date: 2005-09-21
Publication date: 2007-01-17
Anticipated expiration: 2015-09-21

Abstract

A water discharging cross-over joint for water tap, comprising a joint body, a joint seat, a ball seat, a connecting part, a water-stop ring, a block, a water-stop circle, a sealing gasket and a bubble device. The joint body's front center has a connecting hole, in which is arranged thread; the center of joint seat has a wedge-containing hole, the back port of which has wedge edge; at the front of the ball seat's peripheral is arranged a ball hole, in which is arranged lock thread; block edge is formed at the back of peripheral; the connecting part is formed by a ball-shaped rotating ball head and a connecting column extended from the back of ball head's peripheral; the connecting column has thread and its end has circulating hole; lock thread is arranged on the peripheral of block, the end of which has a through hole; the combination of aforementioned structures can achieve the biggest effluent angle of cross-over joint.

Description

The water discharge of water faucet steering knuckle

[technical field]

Relevant a kind of being installed on the water tap of the utility model system in order to change " the water discharge of water faucet steering knuckle " of water outlet direction, especially refer to that its steering knuckle can cooperating because of ball seat and turn bulb, and the rotating angle that makes joint body can reach maximum, increases the scope of bath.

[background technique]

Present water tap is that the mode that gold mining belongs to integrally casting is made mostly, and the water tap that this mode is made, can be downward permanent vertical curve and motionless shape because of its water outlet, use article-cleaning to need different bath directions and allow, and need wash by water on a large scale the time (for example in tank, wash the dishes, wash dish .... etc.), can can't reach, and cause inconvenience in the use, in view of this, industry is developed can be for the steering knuckle design of guiding water discharge of water faucet, be installed in by steering knuckle on the water outlet of water tap, change the water outlet direction, and reach the effectiveness of bath on a large scale.

By present known water discharge of water faucet steering knuckle, as shown in Figure 5, it includes: a body 10, one pedestal 11, one plug connector 12, one water-stop ring 13, one seal washer 14 and a bubbler 15, wherein can supply bubbler 15 windings behind the body 10, the place ahead central authorities have provided conjugate foramen 101, be provided with thread section 102 in the conjugate foramen 101, pedestal 11 central authorities have provided receiving hole 111, port, the rear system of this receiving hole 111 establishes the arc shape that is toward interior convergent, port, the place ahead then can be for being connected on the water outlet of water tap, plug connector 12 has a column 122 to form by the turn of a spherical shape 121 in its periphery rear extension, and this column 122 is provided with thread section 123, and the end has then provided through hole 124.

During combination, see it by Fig. 6 Fig. 7 that arranges in pairs or groups, plug connector 12 is inserted in the receiving hole 111 of pedestal 11, and make the turn 121 of its spherical shape cater on the convergent arc shaped surface of receiving hole 111 rear ports, 122 of columns are extended outside receiving hole 111, body 10 utilizes the spiral shell mutually of thread section 102,123 to tie with column 122, and winding together, water-stop ring 13 and seal washer 14 are all inserted in the receiving hole 111 of pedestal 11, and when pedestal 11 is connected on the water outlet of water tap, can compel to water-stop ring 13 and seal washer 14, and make its maintenance airtight.

During use, pedestal 11 is connected on the water outlet of water tap, and opens when water tap, and when moving the water to flow in the pedestal 11, can flow out outside the bubbler 15 by the through hole 124 of plug connector 12; See it and when use needs different bath directions, continue by Fig. 8, can pull body 10, make body 10 can pass through turn 121 turn in receiving hole 111 of plug connector 12, and reach the bath direction of different amount.

But, above-mentioned conventional construction still has following problem points in practical application: though they can be by turn 121 turn in receiving hole 111, and reach the bath direction of different amount, but too small because of its rotating angle and bath scope, and make its usability relatively poor relatively.

[model utility content]

The technical problem point that desire solves:

Known water discharge of water faucet steering knuckle, its turn head rotating angle on pedestal is too small, can't reach large-scale bath use and allow use, and this is the technical problem point that desire solves.

The technical characterstic of dealing with problems:

The utility model provides a kind of water discharge of water faucet steering knuckle, it includes: a joint body, one joining base, one ball seat, one is connected part, one water stop ring, one block, one water-stop ring, one seal washer and a bubbler, wherein can supply the bubbler winding behind the joint body, the place ahead central authorities have provided convergence hole, be provided with thread section in the convergence hole, joining base central authorities have provided and have held the contract hole, the port, rear in this appearance contract hole is provided with agrees with edge, port, the place ahead then can be for being connected on the water outlet of water tap, place, ball seat periphery the place ahead has provided the ball hole, be provided with lock knot screw thread in the ball hole, the periphery rear is formed with the retaining edge, the linking part has a linking post to form by the turn bulb of a spherical shape in its periphery rear extension, and this linking post is provided with thread section, the end has then provided opening, and the block outer periphery are provided with lock knot screw thread, and the end has provided open-work; By the said structure combination, realize the improvement of water discharge of water faucet steering knuckle.

The effect of contrast prior art:

The utility model provides the water discharge of water faucet steering knuckle, its steering knuckle can be by the cooperate turn of ball seat with the turn bulb, and the angle of swing that produces two sections additions changes, to strengthen the scope that can wash by water, be used on a large scale bath when using and allow, can be more convenient, smoothly.

[description of drawings]

Fig. 1: be three-dimensional combination figure of the present utility model.

Fig. 2: be three-dimensional exploded view of the present utility model.

Fig. 3: be assembled sectional view of the present utility model.

Fig. 4: be user mode sectional view of the present utility model.

Fig. 5: the three-dimensional exploded view that is the habit formula.

Fig. 6: the three-dimensional combination figure that is the habit formula.

Fig. 7: the assembled sectional view that is the habit formula.

Fig. 8: the user mode sectional view that is the habit formula.

[embodiment]

Understand and understanding for your juror can be had further the purpose of this utility model, feature and effect, below please cooperate [description of drawings] to describe in detail now as the back:

By Fig. 1, shown in 2, it includes: a joint body 20, one joining base 30, one ball seat 40, one is connected part 50, one water stop ring 60, one block 70, one water-stop ring 80, one seal washer 81 and a bubbler 90, wherein can supply bubbler 90 windings behind the joint body 20, the place ahead central authorities have provided convergence hole 21, be provided with thread section 22 in the convergence hole 21, joining base 30 central authorities have provided and have held contract hole 31, the port, rear in this appearance contract hole 31 is established to be and is agreed with edge 32 toward interior convergent arc shape, port, the place ahead then can be for being connected on the water outlet of water tap, ball seat 40 is suitable big spherical shape, and its place, periphery the place ahead has provided ball hole 41, be provided with lock knot screw thread 42 in the ball hole 41, the periphery rear is formed with retaining edge 43, and make ball hole 41 can run through this retaining edge 43, being connected part 50 has a linking post 52 to form by a turn bulb 51 of fitting big spherical shape in its periphery rear extension, and this linking post 52 is provided with thread section 53, the end has then provided opening 54, block 70 is suitable great circle column, and its outer periphery are provided with lock knot screw thread 71, and the end has provided open-work 72.

During combination, see it by Fig. 1 Fig. 3 that arranges in pairs or groups, be placed in together in the ball hole 41 of ball seat 40 being connected part 50 and water stop ring 60, and make turn bulb 51 can cater on the retaining edge 43 of ball seat 40, being connected 52 on post can stretch out in outside the ball seat 40 by ball hole 41, block 70 utilizes lock knot screw thread 71 with

ball seat

40,42 phase spiral shell knot, and winding together, and when block 70 spiral shells are tied on ball seat 40, can compel to water stop ring 60, and will be connected part 50 blocks and be limited in the ball seat 40, ball seat 40 is placed in the appearance contract hole 31 of joining base 30, and after it was inserted, the spherical of ball seat 40 system can fit with the edge 32 that agrees with of joining base 30, the linking post 52 that is connected part 50 is then extended outside joining base 30, joint body 20 be utilize thread section 22 and with the linking post 52 that stretches out on thread section 53 spiral shell knot mutually, water-stop ring 80 and seal washer 81 are all inserted in the appearance contract hole 31 of joining base 30, and when joining base 30 is connected on the water outlet of water tap, can compel to water-stop ring 80 and seal washer 81, and make its maintenance airtight.

During use, joining base 30 is connected on the water outlet of water tap, and opens when water tap, and when moving the water to flow in the joining base 30, open-work 72 that can be by block 70 and the opening 54 that is connected part 50 flow out outside the bubbler 90; And when use needs different bath directions, (continue and see it by Fig. 4), can pull joint body 20, make joint body 20 reach the turn bulb 51 that is connected part 50 and in ball hole 41, to cooperate turn, and to reach the more bath direction of wide-angle by ball seat 40 turn in holding contract hole 31.

Structure by above-mentioned specific embodiment, can obtain following benefit: (one) its steering knuckle can not only the small angle turn, more can be by the turn that cooperates of ball seat 40 with turn bulb 51, the angle of swing that produces two sections additions changes, thereby strengthen the scope that to wash by water, be used to wash the dishes, wash dish thus .... the time, can be more convenient, smoothly, so usability is better; (2) its steering knuckle can be by the turn that cooperates of ball seat 40 and turn bulb 51, and can reach in the shortest structure distance, can produce the angle of swing of maximum, and make the saving in this steering knuckle tool space and the usability in space.

Only the above only is a preferred embodiment of the present utility model, when can not with the scope implemented of qualification the utility model; Promptly the equalization of being done according to the utility model claim generally changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims

1, a kind of water discharge of water faucet steering knuckle, it includes at least: a joint body, a joining base, a ball seat, are connected a part and a block, wherein:

Joint body the place ahead central authorities have provided convergence hole;

Joining base central authorities have provided and have held the contract hole, and the edge that agrees with that is toward interior convergent arc shape is established in the port, rear in this appearance contract hole;

Ball seat is suitable big spherical shape, and its place, periphery the place ahead provided the ball hole, and the periphery rear is formed with the retaining edge, and makes the ball hole can run through this retaining edge;

The linking part has a linking post to form by the turn bulb of a spherical shape in its periphery rear extension, and this linking column end has provided opening;

The block end has provided open-work;

By said structure, linking part system is placed in the ball hole of ball seat, and block system is connected on the ball hole of ball seat, and ball seat system is placed in the appearance contract hole of joining base, and order linking post can be connected on the convergence hole of joint body.

2, water discharge of water faucet steering knuckle according to claim 1 is characterized in that, can supply the bubbler winding behind the joint body.

3, water discharge of water faucet steering knuckle according to claim 1 is characterized in that, port, joining base the place ahead can be for being connected on the water outlet of water tap.

4, water discharge of water faucet steering knuckle according to claim 1 is characterized in that, ball seat and block system utilize lock knot screw thread and be connected with group.

5, water discharge of water faucet steering knuckle according to claim 1 is characterized in that, linking part and joint body system utilize thread section and be connected with group.

6, water discharge of water faucet steering knuckle according to claim 1 is characterized in that, can install water stop ring in the ball hole of ball seat.

7, water discharge of water faucet steering knuckle according to claim 1, it is characterized in that, can install water-stop ring and seal washer in the appearance contract hole of joining base, and when joining base is connected on the water outlet of water tap, system can compel to water-stop ring and seal washer, and makes its maintenance airtight.