CN2254094Y - Water inlet connecting pipe of shower faucet - Google Patents

Abstract

A water inlet connecting pipe of a shower faucet has an inner edge rib extending from one end of a main body, a connecting nut is passed through the rib, the connecting nut is screwed with a water inlet shaft with ratchets inside, and a water stop ring is sleeved between the water inlet shaft and the connecting nut. The water stop ring is a hollow cylinder made of wear-resistant material, and a water stop flange is provided at one end, while the other end engages with the ratchets of the water inlet shaft. With such a structure, when the height or direction of the shower faucet is to be adjusted, it can be completed by simply turning the water inlet connecting pipe, and the water stop ring can be accurately positioned by the engagement of the ratchets of the water inlet shaft with the water stop ring.

Description

Water inlet connecting pipe of shower faucet

The utility model relates to a water inlet connecting pipe of a lotus faucet, in particular to a water inlet connecting pipe with multiple joints for adjusting the height and direction of a lotus faucet. The occlusion of the collar enables accurate positioning and adjustment.

At present, the general lotus faucet is connected to the water outlet with a hose, and the other end is sleeved on the shower head, and it is mostly hung on the wall, but there are also lotus faucets as shown in 1 and 2, which are mainly on the body. A shower head 2 is sheathed on the upper end of the body 1, and is fixed by a screw 21 and a screw hole 22, and a shaft 11 is extended on the other end of the body 1, and a positioning sleeve hole 111 is provided on the shaft 11;

A positioning bolt 3 is in the shape of a round rod, and one end is provided with a positioning block 31 and a screw part 32, and the positioning bolt 3 is sleeved with a water inlet base 4 and the shaft rod 11 of the body 1, and the butterfly screw The cap A is screwed together, and the positioning block 31 on the positioning bolt 3 can just fit into the positioning sleeve hole 111 of the shaft 11, and the above-mentioned screwed part is respectively sleeved with a water-stop washer B and a sleeve washer C .

As mentioned above, when you want to adjust the pitch angle of the shower faucet, you only need to loosen the wing nut A, and then move the body 1 to the desired position, and then tighten the wing nut A to position. In this way, It can meet the different needs of each person for the position of the water outlet, and it can also solve the dilemma that the angle of the conventional lotus faucet hanging on the wall cannot be adjusted, or the lotus faucet is used for flushing with one hand, and the other hand is used to scrub the foam on the body. However, the above structure is as follows The missing:

1. When the positioning bolt 3 is sleeved, the positioning block 31 needs to fit with the positioning sleeve hole 111 to be successfully inserted, which is time-consuming and has many parts, which virtually increases the production cost.

2. When the positioning bolt 3 is sleeved, because the water inlet base 4 and the shaft 11 of the body 1 are both through holes, so it needs to be sleeved with more water-proof gaskets B to prevent water leakage.

3. When adjusting the pitch angle of the shower faucet, it is necessary to loosen the butterfly nut A, and then tighten the positioning after adjustment. In this way, one opening and one closing, the positioning bolt 3 needs to be rotated with the adjustment of the body 1 (because of the The positioning block 31 is sleeved on the positioning sleeve hole 111), and then wears the water-stop washer B, and if the butterfly nut A is too loose, it will easily cause water leakage; if it is too tight, the water-stop washer B will wear out over time and become unusable .

In view of this, the main purpose of the present utility model is to provide a water inlet connecting pipe of a shower faucet that reduces parts, reduces cost and can be easily assembled.

Another object of the present utility model is to provide a water inlet connecting pipe of a lotus faucet that reduces the number of water-stop gaskets and is positioned reliably.

According to the water inlet connecting pipe of the shower faucet provided by the utility model, an inner convex rib is extended at one end of a main body, and a connecting nut is pierced on the convex rib, and the connecting nut is connected with a spine provided inside. The water inlet shaft of the teeth is screwed together, and a water stop collar is set between the water inlet shaft and the connecting nut, and the water stop collar is a hollow cylinder made of wear-resistant material, and there is a The other end of the water-stop flange can be engaged with the ratchet of the water inlet shaft. With this structure, when you want to adjust the height or direction of the shower faucet, you only need to pull the water inlet connecting pipe to complete it, and the The occlusal engagement between the water-stop collar and the ratchet of the water-inlet shaft can ensure accurate positioning.

Cooperate accompanying drawing with regard to structural feature of the present utility model now and do a detailed description as follows.

Fig. 1 is a three-dimensional exploded view of a conventional lotus faucet.

Fig. 2 is a partial cross-sectional schematic diagram of a conventional shower faucet.

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

FIG. 3A is a view along the direction A in FIG. 3 .

Fig. 4 is a partial cross-sectional schematic view of the utility model.

Please refer to Figures 3 and 4, the utility model is mainly composed of a body 5, a connecting nut 6, a water-stop collar 7 and a water inlet base 8, wherein the body 5 is hollow and has an inner The flange rib 51 is provided with a connecting nut 6 on the rib 51, and a water-stop collar 7 is sheathed. The water-stop collar 7 is a hollow cylinder and is made of a wear-resistant material (such as iron fluorine Dragon, nylon, etc.), the bottom of the water inlet base 8 is the water inlet, and a water inlet shaft 81 is extended on the upper end of the water inlet base 8, and the water inlet shaft 81 is provided with a male nut 811 is screwed with the connecting nut 6, and a ratchet 812 (as shown in Figure 3A) is provided on the inner side of the water inlet shaft 81 to engage with the water-stop collar 7, and the water-stop collar 7 is additionally provided with a The flange 71 can just bear against the inner edge of the connecting nut 6 for water-tight and leak-proof purposes.

In addition, an inner edge rib 51 can also be extended on the upper end of the body 5, and a connecting nut 6 and a water outlet base 9 are sleeved, and a shower head 91 is sleeved on the water outlet base 9, and the screw 92 and the screw The hole 911 is screwed.

According to the above-mentioned structure, the water-stop collar not only fits closely with the rib on the inner edge, but also engages with the ratchet teeth of the water inlet shaft at one end, which not only has the function of a water-stop gasket, but also can be used as a The positioning of the water base and the body, and when adjusting the pitch angle of the body, only the ribs on the inner edge rub against the inner diameter of the wear-resistant water-stop collar, thereby increasing the life of the water-stop collar.

To sum up, the utility model has achieved the effects of reducing the assembly time limit, reducing the number of parts and reducing the cost.

Claims (1)

1. 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.

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