CN207988062U - A kind of novel draining valve of toilet water tank - Google Patents

Abstract

The utility model discloses a kind of novel draining valve of toilet water tank, the main points of its technical scheme are that including valve body, the discharge outlet below valve body, water shutoff component, being equipped in valve body pulls water shutoff component to open or seal the pulling mechanism of discharge outlet, full row's component and half row's component are equipped in valve body, the water shutoff component includes water sealing piece in back taper, the fixed plate that is located on water sealing piece, the sealing ring being clipped between water sealing piece and the fixed plate.The utility model fills the place that can be full of air originally by the way that the water sealing piece of a back taper is arranged, and can thus eliminate the air in the region, keep draining more smooth, can also effectively improve drainage speed.

Description

A kind of novel draining valve of toilet water tank

【Technical field】

The utility model belongs to the technical field of sanitary ware, and in particular to a kind of novel draining valve of toilet water tank.

【Background technology】

People will be rinsed well after going to the toilet by the water in cistern, and when flushing needs quick flow It can rinse well, if flow is not fast enough, or even it is all difficult repeatedly that cleaning down is clean to rinse, and can also cause water resource waste.

The flow of existing cistern, draining is still not fast enough, and the flow speed and drain valve of cistern draining There are much relations, it is therefore necessary to improve existing draining valve on toilet water tank.

【Utility model content】

The utility model aim is to overcome the deficiencies in the prior art, provide it is a kind of it is simple in structure, draining can be effectively improved The novel draining valve of toilet water tank of speed.

The utility model is achieved through the following technical solutions：

A kind of novel draining valve of toilet water tank, it is characterised in that：Include valve body 1, the discharge outlet set on 1 lower section of valve body 19, water shutoff component is equipped in valve body 1 and pulls water shutoff component to open or seal the pulling mechanism of discharge outlet 19, in valve body 1 Equipped with full row's component and half row's component, the water shutoff component include in back taper water sealing piece 30, be located on water sealing piece 30 Fixed plate 31, the sealing ring 32 being clipped between water sealing piece 30 and the fixed plate 31.

Novel draining valve of toilet water tank as described above, it is characterised in that：Full row's component includes drive pulling mechanism Full row's button 3 of movement teases and ridicule pole 4, is located at and teases and ridicule full row's floating drum 5 on pole 4 entirely and be located on 1 side wall of valve body entirely Full round 26, being equipped on full row's floating drum 5 can stir along the full round 26 to adjust full row's floating drum 5 in the full row The complete of 4 height of adjusting rod teases and ridicule nodal plate 13, and the upper end level of the full round 26 is the 4/7 of 1 tip height of the valve body.

Novel draining valve of toilet water tank as described above, it is characterised in that：The valve body 1 buckles 11 connections by multiple first There are valve upper cover 7, first buckle 11 to be located on the valve upper cover 7, full row's button 3 is located on the valve upper cover 7, institute Half row's component is stated to include half row's button 8 being located on the valve upper cover 7, partly tease and ridicule pole 9, be located at half partly teased and ridicule on pole 9 Row's floating drum 10 and half round 12 being located on 1 side wall of valve body are equipped with and can be dialled along half round 12 on the half row floating drum 10 It is dynamic with adjust half row's floating drum 10 it is described partly tease and ridicule 9 height of pole partly tease and ridicule nodal plate 14.

Novel draining valve of toilet water tank as described above, it is characterised in that：Full row's button 3 is equipped with full row's push rod 301, The half row button 8 is equipped with half row's push rod 801, and the pulling mechanism includes the pull rod being fixedly connected with the water shutoff component 15, the middle part of the connecting rod 16 that is connected with pull rod 15, the arm of force 17, the shaft 18 being located on the valve upper cover 7, the arm of force 17 is hinged In the shaft 18, one end of the arm of force 17 is equipped with full row's push rod 301 and half and arranges the lower section of push rod 801, the power The other end of arm 17 and the upper end of the connecting rod 16 are hinged, and the lower end of the connecting rod 16 is connect with the upper end of the pull rod 15.

Novel draining valve of toilet water tank as described above, it is characterised in that：Inner panel 2, the inner panel are equipped in the valve body 1 2 are equipped with multiple the second buckles 20 snapped onto on the valve body 1, and 1 inner wall of the valve body is equipped with the limit limited to the inner panel 2 Position muscle 21 is set on the inner panel 2 there are two guide cylinder 201, and full row's button 3 is equipped with full row's guide post 302, and the full row leads Column 302 stretches into one of them described guide cylinder 201, and the half row button 8 is equipped with half row's guide post 802, the half row guide post 802 stretch into another described guide cylinder 201, on the inner panel 2 be equipped with mider hole 202, the connecting rod 16 pass through it is described in Portion hole 202 is connected with the pull rod 15.

Novel draining valve of toilet water tank as described above, it is characterised in that：It is described complete to tease and ridicule pole 4 and described partly tease and ridicule section It is equipped with raised line 22 on bar 9, the first limit limited to the full raised line 22 teased and ridicule on pole 4 is equipped in 1 inner wall of the valve body Position part 23, the full pole 4 of teasing and ridicule stretch into first locating part 23, and full row's floating drum 5 is limited in first limit The lower section of position part 23 is equipped with the second locating part 24 limited to the raised line 22 for partly teasing and ridicule pole 9, institute in the valve body 1 It states and partly teases and ridicule pole 9 and stretch into second locating part 24, the half row floating drum 10 is limited in second locating part 24 Lower section, first locating part 23 is set to the upper end position of the full round 26, and second locating part 24 is set to described half The upper end position of round 12.

Novel draining valve of toilet water tank as described above, it is characterised in that：Pass through the 4th buckle 601 in 1 bottom of the valve body It is connected with valve bottom cover 6, the valve bottom cover 6 is equipped with respectively to the lower end for partly teasing and ridicule pole 9, the full lower end for teasing and ridicule pole 4 The location hole 602 of positioning.The spacing collar 603 limited to full row's floating drum 5 is equipped on the valve bottom cover 6.

Novel draining valve of toilet water tank as described above, it is characterised in that：It is equipped with limiting plate 101, institute in 1 inner wall of the valve body It states and teases and ridicule pole 4 and the both sides partly teased and ridicule pole 9 and be respectively provided at the limiting plate 101 entirely, the pull rod 15 passes through described The interstitial hole of limiting plate 101, the bottom end of the connecting rod 16 are equipped with the pull hook for holding pull rod 15.

Novel draining valve of toilet water tank as described above, it is characterised in that：The half row button 8 is equipped with described for resisting The arm of force 17 supports column 803 with 16 hinged end of the connecting rod.

Novel draining valve of toilet water tank as described above, it is characterised in that：The valve upper cover 7 is equipped with cover board 701, described complete Full row's spring is cased on row's guide post 302, full row's spring is withstood between full row's button 3 and cover board 701, and half row leads Half row's spring is cased on column 802, the half row spring is withstood between half row's button 8 and cover board 701.

Compared with prior art, the utility model has the following advantages：

1, the utility model fills the place that can be full of air originally by the way that the water sealing piece of a back taper is arranged, in this way The air that the region can be eliminated keeps draining more smooth, can also effectively improve drainage speed.

2, the utility model is provided with completely new valve inner structure so that the maximum height that full row's floating drum can be adjusted is remote Far more than previous full row's adjustable maximum height of floating drum, the potential energy bigger for the water being discharged in this way, the water flow velocity exhausted faster, more It is easy to rinse closestool well.

3, the utility model is provided with the arc surface with constant slope at the top of discharge outlet inner wall, can will be full of sky in the past The place of gas is filled with the arc surface, can thus eliminate the air in the region.When draining, flow will through outer ring, arc surface, Much smoother docking is formed, which can improve 30% or more drainage speed.

【Description of the drawings】

Fig. 1 is the utility model stereogram；

Fig. 2 is the utility model explosive view；

Fig. 3 is the stereogram of the utility model valve body；

Fig. 4 is the stereogram of the utility model valve upper cover；

Fig. 5 is the stereogram of the utility model valve bottom cover；

Fig. 6 is the stereogram of the utility model water shutoff component；

Fig. 7 is the sectional view of the utility model pedestal；

Fig. 8 is existing full draining position schematic diagram；

Fig. 9 is the full draining position schematic diagram of the utility model.

In figure：1 is valve body；101 be limiting plate；2 be inner panel；201 be guide cylinder；202 be mider hole；3 press for full row Button；301 be full row's push rod；302 be full row's guide post；4 be to tease and ridicule pole entirely；5 be full row's floating drum；6 be valve bottom cover；601 be the 4th Buckle；602 be location hole；603 be spacing collar；7 be valve upper cover；701 be cover board；8 be half row's button；801 be half row's push rod； 802 be half row's guide post；803 is to columns；9 be partly to tease and ridicule pole；10 be half row's floating drum；11 be the first buckle；12 be half round；13 To tease and ridicule nodal plate entirely；14 be partly to tease and ridicule nodal plate；15 be pull rod；16 be connecting rod；17 be the arm of force；18 be shaft；19 be discharge outlet；20 For the second buckle；21 be limit rib；22 be raised line；23 be the first locating part；24 be the second locating part；26 be full round；27 are Pedestal；28 buckle for third；29 be outer ring；30 be water sealing piece；31 be fixed plate；32 be sealing ring；33 be connecting pole；34 are Flow deflector；35 be arc surface；36 be annular separate slot.

【Specific implementation mode】

The utility model technical characteristic is described in further detail in order to the field technology people below in conjunction with the accompanying drawings Member understands.

A kind of novel draining valve of toilet water tank includes as shown in Figures 1 to 7 valve body 1, the draining set on 1 lower section of valve body Mouth 19, water shutoff component are equipped in valve body 1 and pull water shutoff component to open or seal the pulling mechanism of discharge outlet 19, in valve body 1 Inside it is additionally provided with full row's component and half row's component.

The fixed plate 31 that the water shutoff component includes water sealing piece 30, is located on water sealing piece 30, is clipped in water sealing piece 30 and institute The sealing ring 32 between fixed plate 31 is stated, the water sealing piece 30 is in back taper, and the small top of following is big, one on the water sealing piece 30 Equipped with connecting pole 33, the connecting pole 33 is snapped connection with the pull rod 15, on the water sealing piece 30 be equipped with it is multiple downward Flow deflector 34.Multiple flow deflectors 34 are preferably symmetrical arranged.

After the connecting pole 33 is snapped connection with the pull rod 15, fixed plate 31 is clamped at pull rod 15 and the envelope Between water part 30, sealing ring 32 is clamped between water sealing piece 30 and the fixed plate 31 again.

Previous water sealing piece seals discharge outlet 19 simply by one block of level board, also can be in horizontal water shutoff in draining It is full of air below part, hinders draining.The water sealing piece 30 of back taper described in the utility model can will be full of the place of air originally Filling also functions to the effect for eliminating air, keeps draining more smooth, can also effectively improve drainage speed.

Full row's component includes the full row's button 3 for driving pulling mechanism movement, teases and ridicule pole 4 entirely, is located at and teases and ridicule entirely Full row's floating drum 5 on pole 4 and the full round 26 being located on 1 side wall of valve body, being equipped on full row's floating drum 5 can be along described complete Round 26 is stirred teases and ridicule nodal plate 13,26 lower end of full round to adjust full row's floating drum 5 in complete the complete of 4 height of pole of teasing and ridicule Height is 1/7 with 1 tip height of the valve body, and the upper end level of the full round 26 is the 4/ of 1 tip height of the valve body 7.Full row's floating drum 5 can be adjusted to the top of full round 26 by teasing and ridicule nodal plate 13 entirely.

Draining valve on toilet water tank as described above, the valve body 1 buckle 11 by multiple first and are connected with valve upper cover 7, institute It states the first buckle 11 to be located on the valve upper cover 7, full row's button 3 is located on the valve upper cover 7, and the half row component includes Half row's button 8 for being located on the valve upper cover 7 partly teases and ridicule pole 9, is located at the half row's floating drum 10 partly teased and ridicule on pole 9 and is located at Half round 12 on 1 side wall of valve body is arranged to be equipped with to stir along half round 12 on floating drum 10 and be floated with adjusting partly to arrange described half Cylinder 10 it is described partly tease and ridicule 9 height of pole partly tease and ridicule nodal plate 14.

Full row is generally used for rinsing stool, and half row is generally used for rinsing urine, and full row does not imply that the water in water tank is complete Portion is drained, and half row is just left half nor referring to and being discharged to the water in water tank, for row is opposite half row entirely, arranges component entirely The water of row will generally be more than the water of half row component row.And the height of floating drum 10 is arranged by adjusting full row's floating drum 5 and half, it can To adjust the displacement of full row and semi-row respectively.

Such as the displacement arranged entirely is 6L, and in Fig. 8, water level line when not draining is A, Quan Paihou, at water level decreasing to B, Then the water between AB is then the water arranged entirely, is 6L.In Fig. 9, water level line when not draining is C, Quan Paihou, water level decreasing To D, then the water between CD is then the water arranged entirely, is also 6L.Because water level is higher than the water level at B at the D in Fig. 9, Then the potential energy of water is greater than the potential energy of water between AB between CD, and the flow velocity for the water being discharged so also can be improved accordingly.Position at B and D It sets height and also represents the height of full row's floating drum 5 under natural conditions, because after underwater in water tank is down to the height of full row's floating drum 5, Full row's floating drum 5 can sink, and then discharge outlet 19 is closed.As long as the therefore appropriate height that full row's floating drum 5 is turned up, can be effective Drainage speed is improved, is conducive to rinse closestool, this is highly accomplished to be more than previous any a drain valve by the utility model.

The height of full row's floating drum 5 can also be turned up in existing draining valve on toilet water tank, but excessively because of its valve inner structure Complexity, the height that full row's floating drum 5 can be adjusted is very limited, and complete 5 adjustable maximum height of floating drum of arranging is not more than valve body 1 The 1/4 of height.And the drain valve of the utility model uses completely new structure so that full row's 5 adjustable maximum height of floating drum Up to being more than the 3/4 of 1 height of valve body, the speed drained when row entirely improves 20% or more.

Draining valve on toilet water tank as described above, full row's button 3 are equipped with full row's push rod 301, the half row button 8 are equipped with half row's push rod 801, and the pulling mechanism includes the pull rod 15 being fixedly connected with the water shutoff component, with pull rod 15 Connected connecting rod 16, the arm of force 17, the shaft 18 being located on the valve upper cover 7, the middle part of the arm of force 17 is hinged on the shaft On 18, one end of the arm of force 17 is equipped with full row's push rod 301 and half arranges the lower section of push rod 801, the arm of force 17 it is another End and the upper end of the connecting rod 16 are hinged, and the lower end of the connecting rod 16 is connect with the upper end of the pull rod 15.

The operation principle of row's draining is entirely：When the full row's button 3 of pressing or half row's button 8, the complete full row's push rod arranged on button 3 301 or half half row's push rod 801 on row's button 8 all can the top pressure arm of force 17,18 rotation around the shaft of the arm of force 17, the arm of force 17 and connecting rod 16 Hinged end tilt, drive connecting rod 16, pull rod 15 to move upwards, it is final that water shutoff component is driven to move upwards, to open draining Mouth 19 realizes draining.

Draining valve on toilet water tank as described above, is equipped with inner panel 2 in the valve body 1, and the inner panel 2 is equipped with multiple buttons The second buckle 20 being connected on the valve body 1,1 inner wall of the valve body is equipped with the limit rib 21 limited to the inner panel 2, described It is set on inner panel 2 there are two guide cylinder 201, full row's button 3 is equipped with full row's guide post 302, and full row's guide post 302 stretches into In guide cylinder 201 described in one of them, the half row button 8 is equipped with half row's guide post 802, and the half row guide post 802 stretches into In guide cylinder 201 described in another, mider hole 202 is equipped on the inner panel 2, the connecting rod 16 passes through the mider hole 202 are connected with the pull rod 15, and limit rib 21 can also increase the intensity of valve body 1.

Draining valve on toilet water tank as described above, it is described complete to tease and ridicule pole 4 and described partly tease and ridicule is equipped with raised line on pole 9 22, it is equipped with the first locating part 23 limited to the full raised line 22 teased and ridicule on pole 4 in 1 inner wall of the valve body, described first Locating part 23 is set to the lower section of the inner panel 2, and the full pole 4 of teasing and ridicule stretches into first locating part 23, and the full row is floating Cylinder 5 is limited in the lower section of first locating part 23, is equipped with to the raised line for partly teasing and ridicule pole 9 in the valve body 1 Second locating part 24 of 22 limits, the pole 9 of partly teasing and ridicule stretch into second locating part 24, and the half row floating drum 10 is limited Positioned in the lower section of second locating part 24, the first locating part 23 is identical as 24 shape of the second locating part, second limit The position of part 24 is higher than the position of first locating part 23, and specifically first locating part 23 is set to the full round 26 Upper end position, second locating part 24 be set to half round 12 upper end position.

Preferably, the full raised line 22 for teasing and ridicule pole 4 with tease and ridicule pole 4 entirely and be integrated, the pole 9 of partly teasing and ridicule Raised line 22 is integrated with pole 9 is partly teased and ridicule, and first locating part 23 and the second locating part 24 are integrally located at 1 inner wall of valve body.

The full raised line 22 teased and ridicule pole 4 across first locating part 23 but teased and ridicule on pole 4 entirely is limited in The upper end of the lower section of first locating part 23, full row's floating drum 5 can be adjusted to the height of first locating part 23 Degree.When full row's floating drum 5 floats, drive is teased and ridicule pole 4 entirely and is risen together until the raised line 22 teased and ridicule entirely on pole 4 bumps against the first limit Position part 23；The half row floating drum 10 is adjustable to the height of 2 top of the inner panel, and when half row's floating drum 10 floats, drive is partly teased and ridicule Pole 9 rises together until the raised line 22 partly teased and ridicule on pole 9 bumps against the second locating part 24.

Draining valve on toilet water tank as described above is connected with valve bottom cover in 1 bottom of the valve body by the 4th buckle 601 6, the valve bottom cover 6 is equipped with respectively to the location hole of the lower end for partly teasing and ridicule pole 9, the full lower end positioning for teasing and ridicule pole 4 602.The spacing collar 603 limited to full row's floating drum 5 is equipped on the valve bottom cover 6.

When row's floating drum 5 sinks or adjusts down entirely, full floating drum 5 of arranging is placed in the spacing collar 603, and partly arranges floating drum 10 and the pull rod 15 be set to outside the spacing collar 603, while spacing collar 603 also plays positioning and guiding to the pull rod 15 Effect.

Draining valve on toilet water tank as described above is equipped with limiting plate 101 in 1 inner wall of the valve body, described to tease and ridicule pole 4 entirely With the both sides partly teased and ridicule pole 9 and be respectively provided at the limiting plate 101, the pull rod 15 passes through in the limiting plate 101 Between hole, the limiting plate 101 plays the role of limit to the pull rod 15, and the bottom end of the connecting rod 16, which is equipped with, holds pull rod 15 Pull hook, by drag hook hold pull rod 15 up move.

Draining valve on toilet water tank as described above, the half row button 8 be equipped with for resist the arm of force 17 with it is described Column 803, when being resisted without this on full row's button 3, therefore pressing full row's button 3, the arm of force 17 and connecting rod are supported in 16 hinged end of connecting rod 16 hinged end tilts can be more higher, and the height of pull-up water shutoff component also can be more higher, and the time fallen can be longer, therefore is discharged The water that is discharged compared to half row's button 7 of pressing of water can be more some more.

Draining valve on toilet water tank as described above, the valve upper cover 7 are equipped with cover board 701, are covered on full row's guide post 302 There are full row's spring, full row's spring to withstand between full row's button 3 and cover board 701, is cased on the half row guide post 802 Half row's spring, the half row spring are withstood between half row's button 8 and cover board 701.Full row's spring and half row's spring are in figure It is not drawn into, full spring and the half row's spring arranged to automatically reset after pressing full row's button 3 and half row's button 8.

Preferably, the limit rib 21 is integrally located at 1 inner wall of the valve body, the full round 26 and half round 12 It is oppositely arranged, the both ends of the limiting plate 101 are integrally provided on 1 inner wall of the valve body.

1 bottom of the valve body is snapped with pedestal 27 by third buckle 28, and the third buckle 28 is located at the valve body 1 On, the discharge outlet 19 is located on the pedestal 27, and arc surface 35, arc surface 35 are equipped at the top of the inner wall of the discharge outlet 19 With constant slope, the pedestal 27 is equipped with outer ring 29, and the outer ring 29 is higher than the arc surface 35, the outer ring 29 and institute It states arc surface 35 and is equipped with annular spacer ring 36 so that there is a small distance in outer ring 29 with arc surface 35.

Previous 19 top surface of discharge outlet is a horizontal plane, and the water in water tank is drained from the surrounding of pedestal 27 toward discharge outlet 19 When, air can be full of at the top of 19 inner wall of discharge outlet, this strand of air can slow down flow row's speed.Therefore the utility model is in discharge outlet The arc surface 35 is provided at the top of 19 inner walls, which is not by the top margin rounded corner of discharge outlet 19, arc surface 35 Radius it is larger, principle is exactly that will can be filled in the past full of the place of the air arc surface 3, and can thus eliminate the region Air.After above-mentioned setting, when draining, flow will be formed much smoother docking, avoid producing through outer ring 29, arc surface 35 Raw air, like waterfall.

Further, the outer ring 29 cannot be higher by arc surface 35 too much, be found by many experiments, outer ring 29 is higher by institute 19 top surface 2.5mm to 3.0mm of discharge outlet is stated, effect is best, can improve 30% or more drainage speed.

The utility model is described in detail above in association with attached drawing embodiment, those skilled in the art can root Many variations example is made to the utility model according to above description.Thus, certain details in embodiment should not be constituted to this practicality Novel restriction, the utility model will be using the ranges that the appended claims define as the scope of protection of the utility model.

Claims (10)

1. a kind of novel draining valve of toilet water tank, it is characterised in that：Include valve body (1), the discharge outlet below valve body (1) (19), water shutoff component is equipped in valve body (1) and pulls water shutoff component to open or seal the pulling mechanism of discharge outlet (19), Be equipped with full row's component and half row's component in valve body (1), the water shutoff component include in back taper water sealing piece (30), be located at envelope Fixed plate (31) on water part (30), the sealing ring (32) being clipped between water sealing piece (30) and the fixed plate (31).

2. novel draining valve of toilet water tank according to claim 1, it is characterised in that：Full row's component includes to drive to draw Full row's button (3) of dynamic mechanism kinematic teases and ridicule pole (4), is located at and teases and ridicule full row's floating drum (5) on pole (4) entirely and be located at entirely Full round (26) on valve body (1) side wall, being equipped on full row's floating drum (5) can stir along the full round (26) to adjust Full row's floating drum (5) teases and ridicule nodal plate (13) in complete the complete of pole (4) height of teasing and ridicule, and the upper end level of the full round (26) is The 4/7 of valve body (1) tip height.

3. novel draining valve of toilet water tank according to claim 2, it is characterised in that：The valve body (1) passes through multiple first Buckle (11) is connected with valve upper cover (7), and first buckle (11) is located on the valve upper cover (7), and full row's button (3) sets On the valve upper cover (7), the half row component includes half row's button (8) being located on the valve upper cover (7), partly teases and ridicule pole (9), it is located at the half row's floating drum (10) partly teased and ridicule on pole (9) and half round (12) being located on valve body (1) side wall, described half Row's floating drum (10) is equipped with to stir along half round (12) partly teases and ridicule pole (9) height to adjust half row's floating drum (10) described Degree partly teases and ridicule nodal plate (14).

4. novel draining valve of toilet water tank according to claim 3, it is characterised in that：Full row's button (3) is equipped with complete Push rod (301) is arranged, half row's button (8) is equipped with half row's push rod (801), and the pulling mechanism includes and the water shutoff group The pull rod (15) that part is fixedly connected, the connecting rod (16) being connected with pull rod (15), are located on the valve upper cover (7) arm of force (17) Shaft (18) is hinged in the shaft (18) in the middle part of the arm of force (17), and one end of the arm of force (17) is equipped with described complete The lower section of push rod (301) and half row's push rod (801) is arranged, the other end of the arm of force (17) is cut with scissors with the upper end of the connecting rod (16) It connects, the lower end of the connecting rod (16) is connect with the upper end of the pull rod (15).

5. novel draining valve of toilet water tank according to claim 4, it is characterised in that：Inner panel is equipped in the valve body (1) (2), the inner panel (2) is equipped with multiple the second buckles (20) snapped onto on the valve body (1), and valve body (1) inner wall is set There is the limit rib (21) limited to the inner panel (2), is set on the inner panel (2) there are two guide cylinder (201), full row's button (3) it is equipped with full row's guide post (302), full row's guide post (302) is stretched into one of them described guide cylinder (201), and described half It arranges button (8) and is equipped with half row's guide post (802), half row's guide post (802) stretches into another described guide cylinder (201), The inner panel (2) is equipped with mider hole (202), and the connecting rod (16) passes through the mider hole (202) and the pull rod (15) phase Even.

6. novel draining valve of toilet water tank according to claim 4, it is characterised in that：The full pole (4) and described of teasing and ridicule Partly tease and ridicule and be equipped with raised line (22) on pole (9), the valve body (1) inner wall be equipped with to it is described it is complete tease and ridicule it is convex on pole (4) The first locating part (23) of item (22) limit, the full pole (4) of teasing and ridicule stretch into first locating part (23), and the full row is floating Cylinder (5) is limited in the lower section of first locating part (23), is equipped in the valve body (1) and is partly teased and ridicule pole to described (9) the second locating part (24) of raised line (22) limit, the pole (9) of partly teasing and ridicule stretch into second locating part (24), Half row's floating drum (10) is limited in the lower section of second locating part (24), and first locating part (23) is set to described The upper end position of full round (26), second locating part (24) are set to the upper end position of half round (12).

7. novel draining valve of toilet water tank according to claim 4, it is characterised in that：Pass through in the valve body (1) bottom Four buckles (601) are connected with valve bottom cover (6), the valve bottom cover (6) be equipped with respectively to the lower end for partly teasing and ridicule pole (9), The location hole (602) of the full lower end positioning for teasing and ridicule pole (4), is equipped on the valve bottom cover (6) and limits full row's floating drum (5) The spacing collar (603) of position.

8. novel draining valve of toilet water tank according to claim 5, it is characterised in that：It is equipped with limit in the valve body (1) inner wall Position plate (101), it is described to tease and ridicule pole (4) and the both sides partly teased and ridicule pole (9) and be respectively provided at the limiting plate (101) entirely, The pull rod (15) passes through the interstitial hole of the limiting plate (101), and the bottom end of the connecting rod (16), which is equipped with, holds pull rod (15) Pull hook.

9. novel draining valve of toilet water tank according to claim 4, it is characterised in that：Half row's button (8), which is equipped with, to be used Column (803) is supported in resist the arm of force (17) and the connecting rod (16) hinged end.

10. novel draining valve of toilet water tank according to claim 5, it is characterised in that：The valve upper cover (7) is equipped with cover board (701), full row's spring is cased on full row's guide post (302), full row's spring withstands on full row's button (3) and cover board (701) between, half row's spring is cased on half row's guide post (802), the half row spring withstands on half row's button (8) and lid Between plate (701).