CN201539001U

CN201539001U - Keying water level adjusting device for draining valve

Info

Publication number: CN201539001U
Application number: CN2009202820832U
Authority: CN
Inventors: 王兵
Original assignee: R&T (XIAMEN) PLUMBING Inc
Current assignee: Xiamen R&T Plumbing Technology Co Ltd
Priority date: 2009-11-25
Filing date: 2009-11-25
Publication date: 2010-08-04
Anticipated expiration: 2019-11-25

Abstract

A keying water level adjusting device for a draining valve comprises a floating barrel and a tooth bar with scales on the front surface; the floating barrel is sleeved on the tooth bar for sliding in the vertical direction; a button sleeved with a spring is installed on top of the floating barrel; clip pieces on two sides of the button are respectively located in the gap between the tooth bar side edge and the floating barrel inner wall; the outside of the clip piece is contacted with the floating barrel inner wall; a limit projection buckled with a tooth socket on the tooth bar is disposed on the end on the inner side of the clip piece; a row of notches are respectively arranged on two sides on the back surface of the tooth bar; the button controls the limit projection thereon to directly buckle or separate from the notch on the tooth bar, so that the floating barrel is directly locked on the tooth bar after slidably positioning on the tooth bar; and the floating barrel and the tooth bar can not relatively slide; thus, deviation of the floating barrel on the tooth bar is avoided after the full and half drainage level of the draining valve is adjusted; and the draining valve has good flushing effect to the stool.

Description

A kind of keying water level control apparatus of draining valve

Technical field

The utility model relates to the discharge level regulation device of bathroom water tank drain valve, especially a kind of keying water level control apparatus of draining valve.

Background technology

Existing water tank of toilet seat draining valve is by whole row float bucket with the falling time of partly arranging keg float control connection pipe, realize two full draining and half drain functions of pressing draining valve, it specifically is the height of regulating keg float, make cistern water level drop to its half draining position or/and full draining position the time, partly arrange keg float or/and whole row float bucket loss of buoyance and tube connector is fallen after rise, the sealing mat of tube connector lower end seals up the draining valve delivery port, realize the full row and semi-row water function, therefore can be by adjusting the height of keg float, with control half row or/and the displacement when arranging entirely, but the adjusting of keg float generally all is to plug together by tooth bar and its elasticity at present, the teeth groove elasticity of being buckled pin and tooth bar by the elasticity on the keg float fastens the location, though keg float can be easily in tooth bar up-down adjustment position, but still can't lock-bit, in the draining valve transportation or because the factors such as inertia under the external force effect, still there is the possibility that breaks away from the teeth groove of tooth bar in the button pin, " positioning " phenomenon still might take place in the keg float on the tooth bar, the relative position that causes beginning to be provided with changes, the displacement of draining valve changes, and influences the scouring effect of toilet or causes the water waste.

The utility model content

For addressing the above problem, the utility model is intended to propose a kind of keying water level control apparatus of draining valve, can finish the adjustment and the locking of draining valve partly being arranged full working water level quickly and easily.

The utility model is so realization: a kind of keying water level control apparatus of draining valve, comprise the graduated tooth bar of keg float and positive identification, keg float is placed in tooth bar and slides up and down, it is characterized in that: a button that is with spring is installed above keg float, the card of both sides lays respectively in the gap between tooth bar side and the keg float inwall on the button, the card outside is pasted mutually with the keg float inwall and is touched, the end of card inboard be provided with tooth bar on the spacing block set that is interlocked of teeth groove.

Teeth groove of the present utility model is a draw-in groove, the both sides of draw-in groove arranged distribution on the tooth bar back side, push the button on the keg float, the spacing block set of the card end of button and the exact separation on the tooth bar, can slide up and down keg float along tooth bar and adjust on the needed scale, unclamp button then, the button resilience drives its terminal spacing block set and draw-in groove buckle, can be directly the keg float lock-bit on tooth bar, keg float can not be slided up and down with respect to tooth bar.

Convex tendon in the middle of the tooth bar of the present utility model back side is provided with locating slot, locating slot is U type groove arranged distribution both sides on convex tendon, keg float inwall both sides are provided with elasticity and buckle pin, and the top of elasticity button pin is positioned at the card below of button, and elasticity button pin and locating slot elasticity fasten the location; Spacing block set on the card and the draw-in groove buckle lock-bit on the tooth bar; Can realize that the locating slot elasticity in slip of buckleing on pin and the tooth bar convex tendon on the keg float fastens the location, floating gushing after finish tooth bar adjusted position, unclamp button, spring reset, button drives the card retraction, and the spacing block set that makes the card end and draw-in groove be the buckle lock-bit mutually, can first be adjusted to the keg float on the tooth bar on the corresponding scale, the keg float lock-bit that to determine the position again makes keg float can not slide up and down with respect to tooth bar on tooth bar.

The beneficial effects of the utility model are: row's draw-in groove is set respectively in both sides, the tooth bar back side, by by the spacing block set of key control on it directly with tooth bar on the draw-in groove buckle or separate, then can make keg float slide the direct lock-bit in back, location on the tooth bar on tooth bar, keg float can't be slided relatively with tooth bar, so can avoid adjusting back, the complete half draining position keg float of draining valve " positioning " phenomenon on tooth bar, to occur, draining valve is determined the developing result of toilet.

Description of drawings

Fig. 1 is the three-dimensional package assembly schematic diagram one of the utility model embodiment one;

Fig. 2 is the three-dimensional package assembly schematic diagram two of the utility model embodiment one;

Fig. 3 is the assembling schematic perspective view one of the utility model embodiment one;

Fig. 4 is the state diagram (pressing keys) of the utility model embodiment one spacing block set and exact separation release;

Fig. 5 is the state diagram (button resets) of the utility model embodiment one spacing block set and draw-in groove buckle lock-bit;

Fig. 6 is the rear elevation of the utility model embodiment one package assembly;

Fig. 7 is the AA vertical view cutaway drawing (button resets) of Fig. 6;

Fig. 8 is the AA vertical view cutaway drawing (pressing keys) of Fig. 6;

Fig. 9 is the CC sectional view (button resets) of Fig. 6;

Figure 10 is the CC sectional view (pressing keys) of Fig. 6;

Figure 11 partly arranges the work schematic diagram of keg float for present embodiment one control;

Figure 12 is the work schematic diagram of present embodiment one control whole row float bucket;

Figure 13 is the three-dimensional package assembly schematic diagram one of the utility model embodiment two;

Figure 14 is the three-dimensional package assembly schematic diagram two of the utility model embodiment two;

Figure 15 is the solid intention of the utility model embodiment two;

Figure 16 is the A portion enlarged drawing of Figure 15;

Figure 17 is the B portion enlarged drawing of Figure 15;

Among the figure: 1. tooth bar; 1.1. draw-in groove; 1.2. locating slot; 2. keg float; 2.1. inwall; 2.2. elasticity button pin; 3. button; 3.1. card; 3.2. spacing block set; 4. spring; 5. draining valve.

The specific embodiment

Below in conjunction with accompanying drawing and each embodiment the utility model is further specified.

Embodiment one:

Keying water level control apparatus as a kind of draining valve of Fig. 1～shown in Figure 6, form by keg float 2 and the graduated tooth bar 1 of positive identification, keg float 2 is placed in tooth bar 1 and slides up and down, a button 3 that is with spring 4 is installed above keg float 2, the card 3.1 of both sides lays respectively in the gap between the inwall 2.1 of tooth bar 1 side and keg float 2 on the button 3, card 3.1 outsides are pasted mutually with the inwall 2.1 of keg float 2 and are touched, prevent card 3.1 terminal outwards deformation expansions, teeth groove on the present embodiment tooth bar 1 is a draw-in groove 1.1, the both sides of draw-in groove 1.1 arranged distribution on tooth bar 1 back side, the end of card 3.1 inboards be provided with tooth bar 1 on the teeth groove spacing block set 3.2 that interlocks and engage.

Describe operating principle of the present utility model and the concrete action of implementing below in detail.

As Figure 11 and shown in Figure 12, the utility model is installed in two respectively by on half row in the draining valve 5 and the full row's controlling organization, be respectively applied for half row and the full row's working water level of regulating draining valve 5.

As Fig. 2, Fig. 3, Fig. 5, Fig. 6, Fig. 7 and shown in Figure 9, button 3 is not pressed, spring 4 is in original state, spacing block set 3.2 and two side bayonet slots 1.1 buckles of arranged distribution on tooth bar 1 back side on card 3.1 ends of button 3, the both ends of the surface up and down of spacing block set 3.2 fasten fully with 1.1 liang of cell walls of draw-in groove, keg float 2 can't be slided up and down along tooth bar 1 adjust the position, and because card 3.1 pastes mutually with the inwall 2.1 of keg float 2 and touches, there is not space on the perpendicular direction of card 3.1 and tooth bar 1, when 2 pairs of tooth bars 1 of keg float had downward or upward external force, spacing block set 3.2 can not get loose in draw-in groove 1.1 and keg float 2 lock-bits on tooth bar 1.

Need to adjust full row or/and when partly arranging the position of keg float 2 on tooth bar 1, as Fig. 2, Fig. 3, Fig. 4, Fig. 6, Fig. 8 and shown in Figure 10, push button 3, spring 4 compressions, card 3.1 on the button 3 is advanced to protract and is caused its terminal spacing block set 3.2 to separate with draw-in groove 1.1 on the tooth bar 1, pushing button 3 and and keg float 2 on tooth bar 1, be free to slide, configure full row or/and partly arrange the working water level of keg float 2, unclamp button 3 then, under the effect of spring 4 restoring forces, button 3 drives card 3.1 and retreats, make the spacing block set 3.2 of card 3.1 ends return into the screens that interlocks in the draw-in groove 1.1 on the tooth bar 1 again, can be on tooth bar 1 keg float 2 lock-bits that regulate height, be about to full row and adjusting full row on the tooth bar 1 or/and the position after partly arranging working water level locks or/and partly arrange keg float 2, keg float 2 can't be slided on tooth bar 1, avoid the utility model " positioning " phenomenon in the transportation or the course of work, to occur, in use realize complete to draining valve 5, partly arrange the accurate adjusting of working water level, guarantee that the displacement that draining valve 5 configures does not change, the effect of the full row of toilet or half row's flushing is guaranteed.

Embodiment two:

Keying water level control apparatus as a kind of draining valve of Figure 13～shown in Figure 15, its primary structure is with embodiment one, difference only is that the convex tendon in the middle of tooth bar 1 back side is provided with locating slot 1.2, as shown in figure 16, locating slot 1.2 is U type groove arranged distribution both sides on convex tendon, institute is shown in Figure 17, inwall 2.1 both sides of keg float 2 are provided with elasticity and buckle pin 2.2, when keg float 2 slides up and down, elasticity button pin 2.2 and locating slot 1.2 elasticity one by one fasten the location, the top of elasticity button pin 2.2 is positioned at card 3.1 belows of button 3, spacing block set 3.2 on the card 3.1 and the draw-in groove 1.1 buckle lock-bits on the tooth bar 1, and other embodiment and function action are with embodiment one.

Above-mentioned two embodiment only for the usefulness of explanation the utility model, are confined to this but design concept of the present utility model is non-, and all unsubstantiality conversion that utilizes this design all belong to the behavior of invading the utility model protection domain.

Claims

1. the keying water level control apparatus of a draining valve, comprise the graduated tooth bar of keg float and positive identification, keg float is placed in tooth bar and slides up and down, it is characterized in that: a button that is with spring is installed above keg float, the card of both sides lays respectively in the gap between tooth bar side and the keg float inwall on the button, the card outside is pasted mutually with the keg float inwall and is touched, the end of card inboard be provided with tooth bar on the spacing block set that is interlocked of teeth groove.

2. the keying water level control apparatus of a kind of draining valve as claimed in claim 1, it is characterized in that: teeth groove is a draw-in groove, the both sides of draw-in groove arranged distribution on the tooth bar back side.

3. the keying water level control apparatus of a kind of draining valve as claimed in claim 1 is characterized in that: the convex tendon in the middle of the tooth bar back side is provided with locating slot, and locating slot is U type groove arranged distribution both sides on convex tendon.

4. as the keying water level control apparatus of claim 1,2 or 3 described a kind of draining valves, it is characterized in that: keg float inwall both sides are provided with elasticity and buckle pin, and the top of elasticity button pin is positioned at the card below of button, and elasticity button pin and locating slot elasticity fasten the location; Spacing block set on the card and the draw-in groove buckle lock-bit on the tooth bar.