CN203795552U - Water inlet valve height adjusting mechanism - Google Patents
Water inlet valve height adjusting mechanism Download PDFInfo
- Publication number
- CN203795552U CN203795552U CN201420127623.0U CN201420127623U CN203795552U CN 203795552 U CN203795552 U CN 203795552U CN 201420127623 U CN201420127623 U CN 201420127623U CN 203795552 U CN203795552 U CN 203795552U
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- CN
- China
- Prior art keywords
- sleeve pipe
- upper sleeve
- rotating disk
- jack
- described upper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a water inlet valve height adjusting mechanism which comprises an upper sleeve and a lower sleeve. The upper sleeve sleeves the lower sleeve. Outer threads are disposed on the outer wall of the lower sleeve. The water inlet valve height adjusting mechanism further comprises a rotary disc and a locking mechanism. Inner threads are disposed on the inner wall of the rotary disc. The rotary disc sleeves the lower sleeve. The inner threads of the rotary disc are connected with the outer threads of the lower sleeve in a threaded manner. The rotary disc is rotatably connected to the upper sleeve. The upper sleeve linearly moves up or down to drive the rotary disc to be matched with the lower sleeve in a spiral manner, and the upper sleeve is locked and fixed with the rotary disc through the locking mechanism and when the upper sleeve moves in position. The water inlet valve height adjusting mechanism has the advantages that the mechanism is convenient and reliable to operate, adjusting is unaffected by the size of a water tank, and the like.
Description
Technical field
The utility model relates to a kind of height adjustment mechanism, particularly relates to a kind of height adjusting mechanism for water inlet valve.
Background technology
Water intaking valve is as one of critical piece of water-closet tank inside, regulate in order to realize highly, it generally comprises sleeve pipe and setting of casing, between upper sleeve pipe and setting of casing, there is the screw thread cooperatively interacting, when the upper sleeve pipe of rotation, and in the time that upper sleeve pipe moves upward to assigned address, adopt a fixed mechanism to make sleeve pipe and setting of casing keep relative fixing; When the upper sleeve pipe of reverse rotation, and in the time that upper sleeve pipe moves downward assigned address, adopt fixed mechanism to make sleeve pipe and setting of casing keep relative fixing, so, realize water intaking valve height and regulate.But, there is following weak point in this water intaking valve of prior art: while highly adjusting due to water intaking valve, hand need be reached to the upper sleeve pipe of rotation in water tank, and the waterbox design of prior art is more and more less, while causing rotating sleeve pipe, be connected in sleeve pipe on water intaking valve keg float can with tank inner wall occur dry and astringent, thereby cause rotating sleeve pipe on water intaking valve; Or even if can rotate sleeve pipe, staff is also difficult to stretch into water tank and drives fixed mechanism to make sleeve pipe and setting of casing keep relative fixing.
Utility model content
The purpose of this utility model is to overcome the deficiency of prior art, and a kind of height adjusting mechanism for water inlet valve is provided, and it has easy to operate, reliable, is not subject to the features such as water tank size affects when adjusting.
The utility model solves the technical scheme that its technical problem adopts: a kind of height adjusting mechanism for water inlet valve, comprise sleeve pipe and setting of casing, and upper casing pipe sleeve is located at outside setting of casing, and setting of casing outer wall is provided with external screw thread; This governor motion also comprises rotating disk and retaining mechanism; Rotating disk inwall is provided with internal thread, and this rotating disk is sheathed on outside setting of casing, and its internal thread is threaded mutually with cased external screw thread; This rotating disk is also connected in sleeve pipe rotationally, and upper sleeve pipe coordinates with setting of casing phase spiral by the rotating disk of rectilinear motion driving up or down, and fastens by retaining mechanism and Rolling disc lock in the time that motion puts in place.
Further, described rotating disk is along the circumferential direction distributed with multiple the first jacks, and the axial line of each the first jack parallels with the axis of rotating disk respectively, described upper sleeve pipe is provided with the second jack, and the axial line of this second jack parallels with the axis of upper sleeve pipe, and described retaining mechanism comprises latch, when described upper sleeve pipe moves into place, latch is positioned at one first jack of same axis direction through the second jack and with this second jack, and described upper sleeve pipe and described Rolling disc lock are fastened.
Further, the inwall of described upper sleeve pipe is provided with at least one sliver along its axis direction, described cased outer wall is provided with at least one grooving along its axis direction, when described upper casing pipe sleeve is located at outside described setting of casing, the sliver of described upper sleeve pipe snaps in described cased grooving, and moving up and down of described upper sleeve pipe realized to guiding.
Further, described upper internal surface of sleeve pipe is along the circumferential direction provided with Ka Tai, and described rotating disk outer wall is along the circumferential direction provided with barb, and barb is stuck in Ka Tai, realizes described rotating disk and coordinates with the rotatable of described upper sleeve pipe.
Further, described latch can move up and down and be assemblied in described upper sleeve outer wall, described latch is positioned at one first jack of same axis direction by moving downward through described the second jack and with this second jack, and described upper sleeve pipe and described Rolling disc lock are fastened.
Further, described upper sleeve outer wall is provided with a stop collar, the sidewall of described latch is provided with upper and lower corresponding convex platform and lower convex platform, described latch is plugged in stop collar, and lower convex platform is positioned in stop collar downside, its convex platform is positioned in stop collar upside, and enters described stop collar in described latch moves downward process.
Further, described upper sleeve outer wall is provided with guide cylinder penetrating Shang Xia, and described latch is plugged in this guide cylinder, and its top outward, forms the Access Division that is positioned in guide cylinder upside.
Further, described latch top is provided with operating grip.
Further, described upper sleeve pipe is reducer pipe, and the bottom of described upper sleeve pipe is wide section, and the second jack of described upper sleeve pipe is located at its wide section, each first jack of described rotating disk is located at its top sidewall, and the top sidewall of described rotating disk is coated in the wide section of described upper sleeve pipe; Or each first jack of described rotating disk is located at its bottom sidewall, the bottom sidewall of described rotating disk is matched with the wide section bottom of described upper sleeve pipe.
The beneficial effects of the utility model are:
Owing to comprising rotating disk, and this rotating disk is threaded mutually with setting of casing, this rotating disk is also connected in sleeve pipe rotationally, upper sleeve pipe drives rotating disk to coordinate with setting of casing phase spiral when rectilinear motion up or down, and in the time that putting in place, motion fastens by retaining mechanism and Rolling disc lock, make compared with the water intaking valve governor motion of the utility model and prior art, can realize the adjusting of water intaking valve height without rotating upper sleeve pipe, thereby when operation in, can not be subject to the impact of water tank size, do not exist because water tank is too little, in rotation, sleeve pipe causes the problem of keg float and water tank generation bite; In addition, the utility model adopts the mode that moves up and down sleeve pipe to realize water intaking valve height and regulates, and adopts compared to existing technology the mode of rotating upper sleeve pipe to realize water intaking valve height and regulates, more convenient operation, reliable.
Below in conjunction with drawings and Examples, the utility model is described in further detail; But a kind of height adjusting mechanism for water inlet valve of the present utility model is not limited to embodiment.
Brief description of the drawings
Fig. 1 is embodiment mono-exploded perspective view of the present utility model;
Fig. 2 is the D structure schematic diagram of embodiment mono-upper sleeve pipe of the present utility model;
Fig. 3 is the generalized section of embodiment mono-upper sleeve pipe of the present utility model;
Fig. 4 is the D structure schematic diagram of embodiment mono-rotating disk of the present utility model;
Fig. 5 is embodiment mono-D structure schematic diagram of the present utility model (upper sleeve pipe and rotating disk locking state);
Fig. 6 is embodiment mono-generalized section of the present utility model (upper sleeve pipe and rotating disk locking state);
Fig. 7 is embodiment mono-D structure schematic diagram of the present utility model (upper sleeve pipe and rotating disk unclamp adjustable state);
Fig. 8 is embodiment mono-generalized section of the present utility model (upper sleeve pipe and rotating disk unclamp adjustable state);
Fig. 9 is embodiment bis-exploded perspective view of the present utility model;
Figure 10 is the D structure schematic diagram of embodiment bis-upper sleeve pipes of the present utility model;
Figure 11 is the generalized section of embodiment bis-upper sleeve pipes of the present utility model;
Figure 12 is the D structure schematic diagram of embodiment bis-rotating disks of the present utility model;
Figure 13 is embodiment bis-D structure schematic diagram of the present utility model (upper sleeve pipe and rotating disk locking state);
Figure 14 is embodiment bis-generalized section of the present utility model (upper sleeve pipe and rotating disk locking state);
Figure 15 is embodiment bis-D structure schematic diagram of the present utility model (upper sleeve pipe and rotating disk unclamp adjustable state);
Figure 16 is embodiment bis-generalized section of the present utility model (upper sleeve pipe and rotating disk unclamp adjustable state).
Detailed description of the invention
Embodiment 1
The utility model provides a kind of height adjusting mechanism for water inlet valve, refer to shown in Fig. 1-Fig. 8, it comprises sleeve pipe 1 and setting of casing 2, parts (the non-design points of the present utility model of these parts such as upper sleeve pipe 1 is provided with floating drum, argues for the sake of arguing, sealing mat, thereby accompanying drawing omits), setting of casing is inner is water inlet path.On this, sleeve pipe 1 is sheathed on outside setting of casing 2, and setting of casing 2 outer walls are provided with external screw thread 21.This governor motion also comprises rotating disk 3 and retaining mechanism; Rotating disk 3 inwalls are provided with internal thread 31, and this rotating disk 3 is sheathed on outside setting of casing 2, and its internal thread 31 is threaded mutually with the external screw thread 21 of setting of casing 2; This rotating disk 3 is also connected in sleeve pipe 1 rotationally, and upper sleeve pipe 1 coordinates with setting of casing 2 phase spirals by the rotating disk 3 of rectilinear motion driving up or down, and is locked by retaining mechanism and rotating disk 3 in the time that motion puts in place.
Preferred as one, described rotating disk 3 is along the circumferential direction distributed with these many first jacks 32 of many first jack 32(and distributes tightr, the second jack 11 and the first jack Shang Xia 32 contraposition more convenient), and the axial line of each the first jack 32 parallels with the axis of rotating disk 3 respectively, described upper sleeve pipe 1 is provided with second jack 11, and the axial line of this second jack 11 parallels with the axis of upper sleeve pipe 1; Described retaining mechanism comprises a latch 4, and when described upper sleeve pipe 1 moves into place, latch 4 is positioned at one first jack 32 of same axis direction through the second jack 11 and with this second jack 11, and described upper sleeve pipe 1 is locked with described rotating disk 3.
Preferred as one, the inwall of described upper sleeve pipe 1 is provided with some slivers 13 along its axis direction, the outer wall of described setting of casing 2 is provided with some grooving 22(along its axis direction and arranges after this grooving 22, the external screw thread 21 of setting of casing 2 is divided into discontinuous several part, but this does not affect setting of casing 2 and realizes and being threaded with rotating disk 3), described upper sleeve pipe 1 is sheathed on described setting of casing 2 when outer, the sliver 13 of described upper sleeve pipe 1 snaps in the grooving 22 of described setting of casing 2, and moving up and down of described upper sleeve pipe 1 realized to guiding.
Preferred as one, described upper sleeve pipe 1 inwall is along the circumferential direction provided with some card platforms 12, and described rotating disk 3 outer walls are along the circumferential direction provided with some barbs 33, and barb 33 is stuck in card platform 12, realizes described rotating disk 3 and coordinates with the rotatable of described upper sleeve pipe 1.Here, preferred as one, the medial surface of each card platform 12 is made as respectively to inclined-plane, for the inclined-plane corresponding matching of barb 33, make card platform 12 and barb 33 assemble convenient.
Preferred as one, described latch 4 can move up and down and be assemblied in described upper sleeve pipe 1 outer wall, described latch 4 is positioned at one first jack 32 of same axis direction by moving downward through described the second jack 11 and with this second jack 11, and described upper sleeve pipe 1 is locked with described rotating disk 3.Specifically, described upper sleeve pipe 1 outer wall is provided with the stop collar 14 of a U font, the sidewall of described latch 4 is provided with upper and lower corresponding convex platform 41 and lower convex platform 42, described latch 4 is plugged in stop collar 14, and lower convex platform 42 is positioned in stop collar 14 downsides, its convex platform 41 is positioned in stop collar 14 upsides, and enters described stop collar 14 in described latch 4 moves downward process.Here, preferred as one, the front side wall of the lower convex platform of latch 4 42 is made as to inclined-plane, facilitate lower convex platform 42 stop collar 14 of coming in and going out.
Preferred as one, described latch 4 tops are provided with operating grip 43.
Preferred as one, described upper sleeve pipe 1 is reducer pipe, and the bottom of described upper sleeve pipe 1 is wide section, the second jack 11 of described upper sleeve pipe 1 is located at its wide section, each first jack 32 of described rotating disk 3 is located at its bottom sidewall, and the bottom sidewall of described rotating disk 3 is matched with the wide section bottom of described upper sleeve pipe 1.Here, 33 of each barbs of rotating disk 3 are located at its top sidewall, and have a kerf 34 between every two adjacent barbs 33, make each barb 33 in the time of assembling, can radially swing to form and step down.
A kind of height adjusting mechanism for water inlet valve of the present utility model, refer to shown in Fig. 5, Fig. 6, before adjusting, latch 4 bottoms are successively through the second jack 11 of upper sleeve pipe 1 and one first jack 32 of rotating disk 3, make sleeve pipe 1 relative with rotating disk 3 fixing, because rotating disk 3 is threaded mutually with setting of casing 2, thereby upper sleeve pipe 1 also keeps relatively-stationary state with setting of casing 2.In the time needing the height of regulating water inlet valve, as shown in Figure 7, Figure 8, first upwards mention latch 4(latch 4 while upwards mentioning, its convex platform 41 is positioned in stop collar 14 upsides, when staff is decontroled after latch 4, latch 4 remains on this state), make latch 4 bottoms exit the second jack 11 of rotating disk 3, thereby rotating disk 3 can freely be rotated relative to upper sleeve pipe 1; Then move up or down sleeve pipe 1, along with upper sleeve pipe 1 moves up or down, rotating disk 3 rotates relative to upper sleeve pipe 1, and coordinates with setting of casing 2 phase spirals.In the time that upper sleeve pipe 1 moves to proper height, to pressing down latch 4, make latch 4 bottoms again through first jack 32 that is positioned at the rotating disk 3 under the second jack 11 of sleeve pipe 1, make rotating disk 3 relative fixing with upper sleeve pipe 1, thereby in realization, sleeve pipe 1 and setting of casing 2 is relative fixing, completes water intaking valve height adjustment process.
Embodiment 2
Refer to shown in Fig. 9-Figure 16, a kind of height adjusting mechanism for water inlet valve of the present utility model, the difference of itself and embodiment mono-is: each first jack 32 of described rotating disk 3 is located at its top sidewall, and the top sidewall of described rotating disk 3 is coated in the wide section of described upper sleeve pipe 1.Corresponding, each barb 33 of described rotating disk 3 is located at the bottom outer wall of rotating disk 3.
Preferred as one, described upper sleeve pipe 1 outer wall is provided with guide cylinder penetrating Shang Xia one 15, and described latch 4 is plugged in this guide cylinder 15, and its top outward, forms the Access Division that is positioned in guide cylinder 15 upsides.Here, the outer wall border of upper sleeve pipe 1 is also coated with a urceolus 16, and the cooperation that is connected with a upper bush 17 of these urceolus 16 borders, top, wraps up the top of upper sleeve pipe 1.The sidewall of this upper bush 17 is also provided with a resigning hole 18, stretches out for the operating grip 43 of latch 4.
A kind of height adjusting mechanism for water inlet valve of the present utility model, on it, sleeve pipe 1 is provided with the second jack 11, sliver 13 and Ka Tai 12 equally, and its rotating disk is provided with internal thread 31, the first jack 32, barb 33 equally.Its height adjustment process is identical with above-described embodiment one, equally all to drive on relative setting of casing 2 screws of rotating disk 3 or under screw by moving up and down upper sleeve pipe 1, by pressing down latch 4, rotating disk 3 and upper sleeve pipe 1 are locked, fix thereby make sleeve pipe 1 keep relative with setting of casing 2.
Above-described embodiment is only used for further illustrating a kind of height adjusting mechanism for water inlet valve of the present utility model; but the utility model is not limited to embodiment; any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all fall in the protection domain of technical solutions of the utility model.
Claims (9)
1. a height adjusting mechanism for water inlet valve, comprises sleeve pipe and setting of casing, and upper casing pipe sleeve is located at outside setting of casing, and setting of casing outer wall is provided with external screw thread; It is characterized in that: this governor motion also comprises rotating disk and retaining mechanism; Rotating disk inwall is provided with internal thread, and this rotating disk is sheathed on outside setting of casing, and its internal thread is threaded mutually with cased external screw thread; This rotating disk is also connected in sleeve pipe rotationally, and upper sleeve pipe coordinates with setting of casing phase spiral by the rotating disk of rectilinear motion driving up or down, and fastens by retaining mechanism and Rolling disc lock in the time that motion puts in place.
2. height adjusting mechanism for water inlet valve according to claim 1, it is characterized in that: described rotating disk is along the circumferential direction distributed with multiple the first jacks, and the axial line of each the first jack parallels with the axis of rotating disk respectively, described upper sleeve pipe is provided with the second jack, and the axial line of this second jack parallels with the axis of upper sleeve pipe, described retaining mechanism comprises latch, when described upper sleeve pipe moves into place, latch is positioned at one first jack of same axis direction through the second jack and with this second jack, and described upper sleeve pipe and described Rolling disc lock are fastened.
3. height adjusting mechanism for water inlet valve according to claim 1, it is characterized in that: the inwall of described upper sleeve pipe is provided with at least one sliver along its axis direction, described cased outer wall is provided with at least one grooving along its axis direction, when described upper casing pipe sleeve is located at outside described setting of casing, the sliver of described upper sleeve pipe snaps in described cased grooving, and moving up and down of described upper sleeve pipe realized to guiding.
4. height adjusting mechanism for water inlet valve according to claim 1, it is characterized in that: described upper internal surface of sleeve pipe is along the circumferential direction provided with Ka Tai, described rotating disk outer wall is along the circumferential direction provided with barb, and barb is stuck in Ka Tai, realizes described rotating disk and coordinates with the rotatable of described upper sleeve pipe.
5. height adjusting mechanism for water inlet valve according to claim 2, it is characterized in that: described latch can move up and down and be assemblied in described upper sleeve outer wall, described latch is positioned at one first jack of same axis direction by moving downward through described the second jack and with this second jack, and described upper sleeve pipe and described Rolling disc lock are fastened.
6. height adjusting mechanism for water inlet valve according to claim 5, it is characterized in that: described upper sleeve outer wall is provided with a stop collar, the sidewall of described latch is provided with upper and lower corresponding convex platform and lower convex platform, described latch is plugged in stop collar, and lower convex platform is positioned in stop collar downside, its convex platform is positioned in stop collar upside, and enters described stop collar in described latch moves downward process.
7. height adjusting mechanism for water inlet valve according to claim 5, it is characterized in that: described upper sleeve outer wall is provided with guide cylinder penetrating Shang Xia, described latch is plugged in this guide cylinder, and its top outward, forms the Access Division that is positioned in guide cylinder upside.
8. according to the height adjusting mechanism for water inlet valve described in claim 5 or 6 or 7, it is characterized in that: described latch top is provided with operating grip.
9. height adjusting mechanism for water inlet valve according to claim 2, it is characterized in that: described upper sleeve pipe is reducer pipe, and the bottom of described upper sleeve pipe is wide section, the second jack of described upper sleeve pipe is located at its wide section, each first jack of described rotating disk is located at its top sidewall, and the top sidewall of described rotating disk is coated in the wide section of described upper sleeve pipe; Or each first jack of described rotating disk is located at its bottom sidewall, the bottom sidewall of described rotating disk is matched with the wide section bottom of described upper sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420127623.0U CN203795552U (en) | 2014-03-20 | 2014-03-20 | Water inlet valve height adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420127623.0U CN203795552U (en) | 2014-03-20 | 2014-03-20 | Water inlet valve height adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203795552U true CN203795552U (en) | 2014-08-27 |
Family
ID=51377781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420127623.0U Withdrawn - After Issue CN203795552U (en) | 2014-03-20 | 2014-03-20 | Water inlet valve height adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203795552U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452924A (en) * | 2014-11-05 | 2015-03-25 | 厦门优胜卫厨科技有限公司 | Induction type drain valve |
| CN106894479A (en) * | 2017-04-07 | 2017-06-27 | 泉州科发卫浴有限公司 | A kind of water intaking valve quick assembling mechanism |
| CN104929211B (en) * | 2014-03-20 | 2017-08-08 | 厦门威迪亚科技有限公司 | A kind of height adjusting mechanism for water inlet valve and water intaking valve height adjusting method |
-
2014
- 2014-03-20 CN CN201420127623.0U patent/CN203795552U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929211B (en) * | 2014-03-20 | 2017-08-08 | 厦门威迪亚科技有限公司 | A kind of height adjusting mechanism for water inlet valve and water intaking valve height adjusting method |
| CN104452924A (en) * | 2014-11-05 | 2015-03-25 | 厦门优胜卫厨科技有限公司 | Induction type drain valve |
| CN106894479A (en) * | 2017-04-07 | 2017-06-27 | 泉州科发卫浴有限公司 | A kind of water intaking valve quick assembling mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: XIAMEN WDI TECHNOLOGY CO., LTD. Assignor: Li Feiyu Contract record no.: 2015350000049 Denomination of utility model: Means for adjusting inlet valve height and method for adjusting inlet valve height Granted publication date: 20140827 License type: Exclusive License Record date: 20150611 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140827 Effective date of abandoning: 20170808 |