CN201933571U

CN201933571U - Rotating water plug

Info

Publication number: CN201933571U
Application number: CN2010206853202U
Authority: CN
Inventors: 罗雪松
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-12-29
Filing date: 2010-12-29
Publication date: 2011-08-17
Anticipated expiration: 2020-12-29

Abstract

The utility model relates to a water plug, in particular to a rotating water plug, which comprises an inner pipe, and a jacket sleeved on the inner pipe, wherein the inner pipe is a hollow pipe with a sealed top, and a water outlet is arranged on the wall of the inner pipe; the upper part and the lower part of the water outlet of the inner pipe are sleeved with sealing rings, and jacket is a hollow pipe with openings at the upper end and the lower end; the diameter of a middle pipe section of the jacket corresponding a space between the upper and lower sealing rings is larger than the diameters of pipe sections of upper and lower sides, and the inner walls of pipe sections of the two sides of the jacket are in tight contact fit with the two sealing rings of the inner pipe; and a moving matching mechanism capable of allowing an outer pipe to move up and down relative to the inner pipe is also arranged between the outer pipe and the inner pipe. The rotating water plug is arranged on the outer wall of a water holding appliance, and can be directly unscrewed outside without putting the hand into water when water is discharged, and the rotating water plug can not wet clothes and is convenient to use; and the rotating water plug is especially suitable for being used in a baby swimming pool and can also be used as an air relief plug of an inflatable toy.

Description

A kind of rotation water plug

Technical field

The utility model relates to a kind of water plug, is specifically related to a kind of rotation water plug.

Background technology

The water plug is the necessary accessory that is widely used in the various articles for use that are filled with water, and the infant swimming pond also is provided with the water plug that water can be emitted, and the water plug is the cylinder of hollow, connects the inwall of swimming pool, and is connected with the water gag at the water plug opening part of inwall one end.This water plug is contained in the bottom in infant swimming pond, and the baby has swum in the time of water will being bled off, and needs arm is stretched into the bottom of swimming pool, and the gag of fetching boiling water discharges water.When using, this water plug needs on the one hand arm is goed deep into the bottom gag of fetching boiling water, the clothing of getting wet easily, and also the current that the water gag is flowed out easily clog outlet once more, use extremely inconvenient.

The utility model content

In view of this, technical problem to be solved in the utility model provides a kind of rotation water plug, and this rotation water plug is installed on the outer wall of the articles for use that are filled with water, and the Shi Buxu that discharges water stretches into hand in the water, and the rotation water plug of directly outwarding winding outside gets final product, and is easy to use.

For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:

A kind of rotation water plug, form by interior pipe and socket overcoat on inner pipe, the hollow tube that pipe seals for the top in described, have delivery port on the inner tubal wall, interior pipe delivery port upper and lower all is with sealing ring, described overcoat is two ends hollow tube of opening all up and down, the diameter of middle the pipeline section in the overcoat correspondence between two sealing rings up and down of pipe greater than about the diameter of both sides pipeline section, the inwall of overcoat both sides pipeline section closely contacts cooperation with two sealing rings of interior pipe, also being provided with between described outer tube and interior pipe can be so that the outer tube internal mobile matching mechanism that moves up and down of pipe mutually, when overcoat and interior pipe relatively move, the sealing state of the sealing ring of overcoat and interior pipe is removed, and water just can flow out from the space between interior pipe and the outer tube.

Described mobile matching mechanism comprises the oblique chute on the inner tubal wall that is arranged on interior pipe delivery port below, the sidewall of overcoat also is provided with through hole, be provided with card article in the through hole, in the oblique chute in card article may be stuck on the pipe, card article and chute are slip cooperating relationship, can make overcoat along chute internally pipe rotation rising and decline mutually.

In order to process the convenience of modeling, the upside pipeline section of described overcoat is the pipe of going up that independently processes, and described upward pipe is bonded on the outer tube of middle pipeline section and downside pipeline section composition.

Pipe extended out the limit in the pipe bottom also had in described.

Described outer tube top is provided with the groove that sealing ring can be installed.

The utility model can reach following beneficial effect:

(1) the utility model rotation water plug is installed on the outer wall of the articles for use that are filled with water, and the Shi Buxu that discharges water stretches into hand in the water, and the rotation water plug of directly outwarding winding outside gets final product, and the clothing of can not getting wet is easy to use, is particularly suitable for the infant swimming pond and uses.

(2) the utility model also can be used as the air relief cock use of inflatable toys.

Description of drawings

Fig. 1 is the structural representation of pipe 1 in the utility model;

Fig. 2 is the structural representation of the utility model outer tube 2;

Fig. 3 is the structural representation of pipe 3 on the utility model;

Fig. 4 is the structural representation after the utility model assembling;

Structural representation when Fig. 5 discharges water for the utility model spin-up.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is further described.

The utility model by interior pipe 1, outer tube 2, on manage 3 and be assembled.

Fig. 1 is the structural representation of interior pipe 1, and as shown in the figure, interior pipe 1 is two ladder pipes of hollow, and the bottom is interior pipe first ladder 4, and top is the diameter of the diameter of interior pipe second ladder 5, the first ladders greater than second ladder.The outer wall of interior pipe first ladder 4 is provided with oblique chute 6.The outer wall topmost of interior pipe first ladder 4 also is fixed with first rubber ring 7.The outer wall of interior pipe 1 second ladder 5 has delivery port 8.The outer wall topmost of second ladder 5 also is fixed with second rubber ring 9.

In pipe 1 top seal, the bottom has one to enclose and extend out limit 10, the utility model can be fixed on the articles for use outer wall delivery port outer that is filled with water and locate and this rotation water plug is fixed on the articles for use outer wall delivery port place that is filled with water by the limit 10 that extends out with interior pipe 1.

Fig. 2 is the structural representation of outer tube 2, and as shown in the figure, outer tube 2 is two ladder pipes of the both ends open of hollow, and the bottom is outer tube first ladder 11, and top is the diameter of the diameter of outer tube second ladder 12, the first ladders less than second ladder.When in outer tube 2 is enclosed within fully, managing on 1, first rubber ring 7 on outer tube first ladder 11 and interior pipe first ladder 4 closely cooperates, form cavity between the inwall of outer tube second ladder 12 and interior pipe second ladder 5 outer walls, and second rubber ring 9 on the interior pipe 1 exposes from outer tube.Outer tube first ladder 11 also is provided with through hole 13, can insert card article 14 in the through hole 13, in the oblique chute 6 in card article 14 may be stuck on the pipe 1, card article 14 and chute 6 are slip cooperating relationship, can make outer tube 2 rise and descend in the rotation of moving towards of interior pipe 1 outer chute 6.When managing 1 bottom in outer tube 2 rotates to, second rubber ring 9 at interior pipe 1 top exposes from outer tube 2.

Fig. 3 is the structural representation of last pipe 3, as shown in the figure, on manage 3 bodys for the both ends open of hollow, second rubber ring 9 of inboard wall of tube body and interior pipe 1 closely cooperates.The lower end of last pipe 3 also has a circle to extend out convex edge 15, and the diameter that extends out the convex edge is identical with the diameter of outer tube second ladder 12, makes that going up pipe 3 can be connected to form integral body with outer tube 3.The upper end of last pipe 3 also is provided with the groove 16 that a circle is used to lay rubber ring, and socket outlet conduit again is installed on the groove 16 behind the rubber ring, and water is introduced sewer.

The assembly method of present embodiment is: the top that extends out convex edge 15 and outer tube second ladder 12 that will go up pipe 3 is bonded together, and forms overcoat; Overcoat is enclosed within interior the pipe outside 1, makes through hole 13 aligning chutes 6, implant card articles 14 at through hole 13 then, because card article 14 and chute 6 are slip cooperating relationship, so overcoat can only rotate rising and decline along the track of oblique chute 6.

Fig. 4 is the structural representation after the utility model assembling, as shown in the figure, because first rubber ring 7 on interior pipe first ladder 4 and the inwall of outer tube first ladder 11 are the relation of closely cooperating, second rubber ring 9 simultaneously on pipe second ladder 5 and the inwall of last pipe 3 are the relation of closely cooperating, be between outer tube second ladder, 12 inwalls and interior pipe second ladder 5 outer walls cavity all form sealing state up and down, though water can enter from the cavity in the interior pipe 1 in the cavity that also can flow to from the delivery port 8 of interior pipe second ladder 5 between outer tube second ladder, 12 inwalls and interior pipe second ladder 5 outer walls, can not continue outside outflow.

Structural representation when Fig. 5 discharges water for the utility model spin-up, as shown in the figure, the overcoat that outer tube 2 and last pipe 3 are formed makes progress after the spin-up, in pipe second rubber ring 9 at 1 top and the inwall of last pipe 3 separate certain distance, make water can continue to pass through top cylinder 3 outflows behind the cavity between pipe second ladder 5 and outer tube second ladder 12 in entering and flow to from the cavity in the interior pipe 1 from the delivery port 8 of interior pipe 1.

Only being preferred embodiments of the present utility model below, is not to restriction of the present utility model, and the profile of each parts can be made some distortion in the utility model, so the utility model protection domain should be as the criterion with claims.

Claims

1. one kind is rotated the water plug, it is characterized in that: this rotation water plug is made up of interior pipe (1) and socket overcoat on inner pipe, the hollow tube that pipe (1) seals for the top in described, have delivery port (8) on interior pipe (1) wall, interior pipe delivery port (8) upper and lower all is with sealing ring, described overcoat is two ends hollow tube of opening all up and down, the diameter of middle the pipeline section in the overcoat correspondence between two sealing rings up and down of pipe (1) greater than about the diameter of both sides pipeline section, the inwall of overcoat both sides pipeline section closely contacts cooperation with two sealing rings of interior pipe (1), also being provided with between described outer tube and interior pipe can be so that the outer tube internal mobile matching mechanism that moves up and down of pipe mutually, when overcoat and interior pipe (1) when relatively moving, the sealing state of the sealing ring of overcoat and interior pipe (1) is removed, and water just can flow out from the space between interior pipe (1) and the outer tube.

2. a kind of rotation water plug according to claim 1, it is characterized in that: described mobile matching mechanism comprises the oblique chute (6) on the inner tubal wall that is arranged on interior pipe (1) delivery port (8) below, the sidewall of overcoat also is provided with through hole (13), be provided with card article (14) in the through hole (13), card article (14) may be stuck in the oblique chute (6) on the interior pipe (1), card article (14) and chute (6) are slip cooperating relationship, can make overcoat along chute (6) internally pipe rotation rising and decline mutually.

3. a kind of rotation water plug according to claim 2 is characterized in that: in order to process the convenience of modeling, the upside pipeline section of described overcoat is that going up of independently processing managed (3), and described upward pipe is bonded on the outer tube (2) of middle pipeline section and downside pipeline section composition.

4. a kind of rotation water plug according to claim 3 is characterized in that: pipe extended out limit (10) in pipe (1) bottom also had in described.

5. a kind of rotation water plug according to claim 4 is characterized in that: described outer tube (2) top is provided with the groove (16) that sealing ring can be installed.