CN2254094Y

CN2254094Y - Water inlet connecting tube for shower nozzle

Info

Publication number: CN2254094Y
Application number: CN 96201580
Authority: CN
Inventors: 吴美珠
Original assignee: XINGWEI WEICAI CO Ltd
Current assignee: XINGWEI WEICAI CO Ltd
Priority date: 1996-01-25
Filing date: 1996-01-25
Publication date: 1997-05-14
Anticipated expiration: 2006-01-25

Abstract

The utility model relates to a water inflow connecting tube for shower water taps. One end of a main body is extended with an inner edge convex rib on which a connecting screw nut is arranged in a penetrating way. The connecting screw nut is spirally connected with a water inflow shaft rod, and the inner part of the water inflow shaft rod is provided with a ratchet. A water seal sleeve ring sheathed between the water inflow shaft rod and the connecting screw nut is a hollow cylinder body made of wear-resistant materials. One end of the water seal sleeve ring is provided with a water seal flange, and the other end of the water seal sleeve ring is engaged with the ratchet of the water inflow shaft rod. Through the structure, when the height or the direction of a shower water tap is regulated, the regulation can be implemented only by wrenching the water inflow connecting tube. The utility model can be exactly positioned by the engagement between the water seal sleeve ring and the ratchet of the water inflow shaft rod.

Description

The water inlet connecting leg of seedpod of the lotus water tap

The utility model relates to a kind of water inlet connecting leg of seedpod of the lotus water tap, refer to especially a kind of have the joint, many places can be for the height of adjusting seedpod of the lotus water tap, the water inlet connecting leg of direction, it mainly can be located and adjust really by the interlock of the ratchet of water inlet axostylus axostyle and the sealing collar.

General seedpod of the lotus water tap all is to be connected in delivery port with a flexible pipe at present, the other end then is sheathed on shower nozzle, and hang on the wall it in the majority, but also just like the seedpod of the lotus water tap shown in 1,2, it is the sheathed shower nozzle 2 in the upper end of body 1 mainly, and solid by screw 21 and screw 22 spiral shells, the other end in body 1 then extends an axostylus axostyle 11 in addition, then is provided with a location trepanning 111 on this axostylus axostyle 11;

One pilot pin 3 is round bar shape, then be provided with certainly 31 and one threaded shank 32 of a location in the one end, and make the axostylus axostyle 11 of sheathed water inlet pedestals 4 of pilot pin 3 and body 1, and A screws togather by butterfly nut, and the locating piece 31 on this pilot pin 3 just can with location trepanning 111 fits of axostylus axostyle 11, in addition partly then be arranged with sealing packing ring B and fit packing ring C respectively in above-mentioned screwing togather.

As mentioned above, when desire is adjusted the luffing angle of seedpod of the lotus water tap, only need butterfly nut A is unclamped, pull this body 1 again to desired location, butterfly nut A is screwed and can locate, so, can satisfy everyone different demands the water outlet position, and can solve and be placed in commonly using seedpod of the lotus water tap and can't adjust angle or take on the other hand the bath of seedpod of the lotus water tap, wash the embarrassed shape of foam on one's body by rubbing with the hands on the other hand on the wall, but above-mentioned structure there is following disappearance:

1, when pilot pin 3 is sheathed, this locating piece 31 needs agree with and could wear smoothly with location trepanning 111, and is comparatively time-consuming and its part is more, increased cost of production virtually.

2, when pilot pin 3 is sheathed, because of the axostylus axostyle 11 of its water inlet pedestal that wears 4 and body 1 is all the open-work shape, so the sheathed more sealing packing ring B of its need is in case leak.

3, when adjusting the luffing angle of seedpod of the lotus water tap, need unclamp butterfly nut A, screw the location after the adjustment again, one open-one close like this, make that this pilot pin 3 needs to rotate (because of it is sheathed on the trepanning 111 of location with locating piece 31) with body 1 because of adjustment, and then this sealing packing ring B that weares and teares, and if butterfly nut A Tai Songyi causes and leaks, if too tight, easily make this sealing packing ring B wearing and tearing in the course of time and unbearably use.

In view of this, main purpose of the present utility model is to provide a kind of and reduces part, reduces cost and the water inlet connecting leg of seedpod of the lotus water tap that can ease of assembly.

A purpose more of the present utility model is to provide a kind of water inlet connecting leg of the seedpod of the lotus water tap that reduces the quantity of sealing packing ring and locate really.

The water inlet connecting leg of the seedpod of the lotus water tap that provides according to the utility model, its end in a body extends an inner edge fin, on fin, then wear one and be connected nut, the water inlet axostylus axostyle that this linking nut and an inside are provided with ratchet screws togather, and in the water inlet axostylus axostyle be connected a sheathed sealing collar between nut, and the hollow cylinder that this sealing collar is an abrasion resisting material, and be provided with the sealing flange in the one end, its other end then can with the ratchet interlock of this axostylus axostyle of intaking, so construct, when desire is adjusted the height of seedpod of the lotus water tap or direction, only need pull into the water connecting leg and can finish, and can locate really with the interlock of the ratchet of water inlet axostylus axostyle by this sealing collar.

Now with regard to architectural feature conjunction with figs. of the present utility model be described in detail as after.

Fig. 1 is the three-dimensional exploded view of habit formula seedpod of the lotus water tap.

Fig. 2 is the part generalized section of habit formula seedpod of the lotus water tap.

Fig. 3 is a three-dimensional exploded view of the present utility model.

Fig. 3 A is that A among Fig. 3 is to view.

Fig. 4 is a part generalized section of the present utility model.

See also Fig. 3, shown in 4, the utility model is mainly by body 5, be connected nut 6, the sealing collar 7 and water inlet pedestal 8 are formed, 5 one-tenth hollow forms of this body wherein, has an inner edge fin 51 in the one end, on fin 51, then be equipped with and be connected nut 6, an and sheathed sealing collar 7, this sealing collar 7 is hollow cylinder and made (such as Teflon by high-abrasive material, nylon etc.), the bottom of this water inlet pedestal 8 is a water inlet, and extend a water inlet axostylus axostyle 81 in the upper end of this water inlet pedestal 8, and this water inlet axostylus axostyle 81 is provided with a positive nut 811 and is connected nut 6 with this and screws togather, inboard in water inlet axostylus axostyle 81 then is provided with ratchet 812 (as shown in Figure 3A) and 7 interlocks of the sealing collar, the sealing collar 7 is then established a flange 71 in addition just can prop up the inner edge that is connected nut 6, for the usefulness of sealing leakproof.

In addition, also can extend an inner edge fin 51, and a sheathed linking nut 6 and a water outlet pedestal 9 in the upper end of body 5, then sheathed shower nozzle 91 on the water outlet pedestal 9, and and solid by screw 92 and screw 911 spiral shells.

By above-mentioned structure, this sealing collar is divided by outside internal diameter and the tight fit of inner edge fin, and with of the ratchet interlock of one end with the water inlet axostylus axostyle, the function that not only can have the sealing packing ring, and can be as the location of water inlet pedestal and body, and when adjusting the body luffing angle, only with inner edge fin and the friction of anti abrasive sealing collar internal diameter, and the life-span of the increase sealing collar.

In sum, the real effect that lowers the assembling timeliness, reduces number of spare parts and reduce cost that reached of the utility model.

Claims

A kind of water inlet connecting leg of seedpod of the lotus water tap, it is characterized in that: the end in a body extends an inner edge fin, on fin, then wear one and be connected nut, the water inlet axostylus axostyle that this linking nut and an inside are provided with ratchet screws togather, and be arranged with a sealing collar between nut with being connected in the water inlet axostylus axostyle, and the hollow cylinder that this sealing collar is an abrasion resisting material and is provided with the sealing flange in the one end, its other end then can with the ratchet interlock of this axostylus axostyle of intaking.