CN201173303Y

CN201173303Y - Tap

Info

Publication number: CN201173303Y
Application number: CNU2008200456955U
Authority: CN
Inventors: 郭练强
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-03-29
Filing date: 2008-03-29
Publication date: 2008-12-31
Anticipated expiration: 2018-03-29

Abstract

The utility model discloses a water tap, which comprises a water tap main body, a water inlet pipe is arranged on the tap main body, the tap main body is provided with an inner cavity, a water inlet communicated with the water inlet pipe is arranged on the side wall of the inner cavity, a rotatable valve core is arranged in the inner cavity, a hollow cavity is arranged in the interior of the valve core, a water outlet is arranged at the lower part of the hollow cavity, an adjusting hole correspondingly matched with the water inlet and communicated with the hollow cavity and the water inlet pipe is arranged on the side wall of the valve core, the water tap provided with the structure achieves the control for closing and opening through the coordination of the adjusting hole and the water inlet, closing of the water tap can be achieved when the adjusting hole and the water inlet are completely mismatched, therefore, the phenomenon of water leakage is not easy to occur, and processing is easy to be performed because of lower requirements on the matching accuracy of the adjusting hole and the water inlet hole.

Description

A kind of water tap

Technical field

The utility model relates to a kind of water tap, particularly a kind of water tap with new-type valve core structure.

Background technique

Common water tap comprises faucet subject, be respectively arranged with intake pipe and outlet pipe on the faucet subject, in the faucet subject inner chamber between intake pipe and outlet pipe spool is installed, spool is provided with the through hole that is communicated with intake pipe and outlet pipe, adjusts the dislocation of through hole and inlet tube and outlet tube and connects closing and opening of realization water tap by rotational valve core.Yet, the water tap of this structure is communicated with intake pipe and outlet pipe owing to pass through the through hole of spool, have two binding sites, when closing, water tap must guarantee the dislocation fully simultaneously of through hole and inlet tube and outlet tube, to the requirement on machining accuracy of spool than higher, if deviation appears in the processing of the through hole of spool, make water tap occur the phenomenon of leaking easily.

Summary of the invention

The technical problems to be solved in the utility model provides a kind of water tap, adopts new-type valve core structure, and is lower to the requirement on machining accuracy of spool, is not easy to leak.

In order to solve the problems of the technologies described above, a kind of water tap of the present utility model, comprise faucet subject, faucet subject is provided with intake pipe, and faucet subject has inner chamber, has the water intake that is communicated with intake pipe on the intracavity sidewall, rotating spool is installed in the described inner chamber, this valve core inside is provided with cavity, and the lower end of cavity has water outlet, has the adjustment hole that should cooperate, be communicated with cavity and intake pipe with described water intake on the sidewall of spool.

As improvement of the technical scheme, described intracavity sidewall is taper, and the sidewall of described spool is provided with the conical surface that matches with described intracavity sidewall, and the summit of this conical surface is provided with down.

As further improvement in the technical proposal, the top of described spool is equipped with Joystick.

The beneficial effects of the utility model are: the water tap of this structure was realized closing and control of turning by adjustment hole and cooperating of water intake, as long as misplacing fully, adjustment hole and water intake just can realize closing of water tap, be not easy the phenomenon that occurs leaking, and because the quality of fit requirement of adjustment hole and water intake is lower, easy processing.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is a surface structure schematic representation of the present utility model;

Fig. 2 is a structure explosive view of the present utility model;

Fig. 3 is the structure explosive view of another angle of the utility model.

Embodiment

Referring to figs. 1 through Fig. 3, a kind of water tap of the present utility model, comprise faucet subject 1, faucet subject 1 is provided with intake pipe 2, and faucet subject 1 has inner chamber, has the water intake 12 that is communicated with intake pipe 2 on the intracavity sidewall 11, rotating spool 3 is installed in the described inner chamber, these spool 3 inside are provided with cavity 31, and the lower end of cavity 31 has water outlet 32, have with described water intake 12 corresponding matching on the sidewall of spool 3, be communicated with the adjustment hole 33 of cavity 31 and intake pipe 2.The water tap of this structure was realized closing and control of turning by adjustment hole 33 and cooperating of water intake 12, just can realize closing of water tap as long as rotational valve core 3 misplaces adjustment hole 33 and water intake 12 fully, was not easy the phenomenon that occurs leaking; When adjustment hole 33 engaged with water intake 12, water tap was opened, and water enters cavity 31 through water intake 12 and adjustment hole 33 successively from intake pipe 2, flowed out from water outlet 32.Because adjustment hole 33 is lower with the quality of fit requirement of water intake 12, easy processing.

In the present embodiment, described water outlet 32 is positioned at the below of faucet subject 1; Described intracavity sidewall 11 is taper, the sidewall of described spool 3 is provided with the conical surface 34 that matches with described intracavity sidewall 11, and the summit of this conical surface 34 is provided with down, utilizes said structure to realize being sealed and matched of spool 3 and faucet subject 1, avoid using extra seal fitting, save material.

In addition, people's use is equipped with Joystick 4 on the top of spool 3 for convenience, can easily control the folding of water tap by Joystick 4 rotational valve cores 3.

Claims

1. water tap, comprise faucet subject (1), faucet subject (1) is provided with intake pipe (2), faucet subject (1) has inner chamber, have the water intake (12) that is communicated with intake pipe (2) on the intracavity sidewall (11), it is characterized in that being equipped with in the described inner chamber rotating spool (3), this spool (3) inside is provided with cavity (31), the lower end of cavity (31) has water outlet (32), has with described water intake (12) corresponding matching on the sidewall of spool (3), is communicated with the adjustment hole (33) of cavity (31) and intake pipe (2).

2. water tap according to claim 1 is characterized in that described intracavity sidewall (11) is taper, and the sidewall of described spool (3) is provided with the conical surface (34) that matches with described intracavity sidewall (11), and the summit of this conical surface (34) is provided with down.

3. water tap according to claim 1 is characterized in that described water outlet (32) is positioned at the below of faucet subject (1).

4. water tap according to claim 1 is characterized in that the top of described spool (3) is equipped with Joystick (4).