CN203296136U - Easily assembled, disassembled and maintained water inlet valve for flushing water tank - Google Patents
Easily assembled, disassembled and maintained water inlet valve for flushing water tank Download PDFInfo
- Publication number
- CN203296136U CN203296136U CN2013202430363U CN201320243036U CN203296136U CN 203296136 U CN203296136 U CN 203296136U CN 2013202430363 U CN2013202430363 U CN 2013202430363U CN 201320243036 U CN201320243036 U CN 201320243036U CN 203296136 U CN203296136 U CN 203296136U
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- Prior art keywords
- water inlet
- valve body
- water
- groove
- sleeve
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- Expired - Fee Related
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model relates to an easily assembled, disassembled and maintained water inlet valve for a flushing water tank. The easily assembled, disassembled and maintained water inlet valve comprises a valve body, a valve element assembly and a floating driving device which are arranged at the top of the valve body, and also comprises a water inlet sleeve, wherein the water inlet sleeve comprises an internal water guide barrel, an external connecting sleeve and a water inlet joint which is arranged at the bottom of the internal water guide barrel; the lower end of the external connecting sleeve is connected with the bottom of the internal water guide barrel; the lower part of the external connecting sleeve is provided with a water outlet hole; the outer wall of the external connecting sleeve is provided with a guiding and locating device; the inner wall of the lower end of the valve body is provided with a clamping block, the clamping block is matched with the guiding and locating device, and the valve body and the water inlet sleeve can be connected together detachably; a water inlet pipe is connected with the internal water guide barrel in an inserting manner, and the water inlet pipe and the internal water guide barrel are sealed through liquid and are in sliding fit. With the structure, the valve body is detachably connected with the water inlet sleeve; when the valve element assembly is required to be maintained, the valve body and the water inlet sleeve can be separated just by rotating the valve body at an extremely small angle relative to the water inlet sleeve; and therefore, the water inlet valve is convenient to disassemble, and components are conveniently maintained and replaced.
Description
Technical field
The utility model relates to the device that a kind of toilet cistern is used, the water intaking valve that especially a kind of toilet cistern is used.
Background technology
Currently available technology, a kind of water intaking valve of toilet cistern of maintenance easy to assemble, comprise valve body, be arranged on core assembly and the float drive unit at valve body top, the spool of core assembly coordinates with the endoporus of valve body, and the water inlet interface of valve body bottom and the base plate of toilet cistern removably connect and link together.Existing problems are: be fixed on the top of valve body because of core assembly, when the maintenance valve core assembly, dismounting is inconvenient.
Summary of the invention
The purpose of this utility model is: a kind of water intaking valve of toilet cistern of maintenance easy to assemble is provided, and its tool detachable maintaining is characteristics easily.
The utility model is achieved in that a kind of water intaking valve of toilet cistern of maintenance easy to assemble, comprises valve body, is arranged on core assembly and the float drive unit at valve body top, in described valve body, water inlet pipe is arranged; The spool of core assembly coordinates with the water inlet pipe upper end; Its special character is: also comprise into the water sleeve, described water inlet sleeve comprises interior water guide cylinder, outer adapter sleeve and is arranged on the water inlet interface of interior water guide cylinder bottom, and the lower end of outer adapter sleeve is connected with the bottom of interior water guide cylinder, and weep hole is arranged at the bottom of outer adapter sleeve;
Be provided with guide locating device provided on the outer wall of described outer adapter sleeve; Be provided with fixture block on the lower end inwall of described valve body, fixture block coordinates with guide locating device provided, but valve body and the demolition of water inlet sleeve are linked together;
Described water inlet pipe and interior water guide cylinder are pegged graft, and water inlet pipe and interior water guide cylinder liquid sealing also are slidably matched.
The water intaking valve of the toilet cistern of described a kind of maintenance easy to assemble, its special character is: described water inlet pipe inserts in interior water guide cylinder; Or interior water guide cylinder inserts in water inlet pipe.
The water intaking valve of the toilet cistern of described a kind of maintenance easy to assemble, its special character is: the described guide locating device provided groove and be positioned at several draw-in grooves on a sidewall of the groove that endwisely slips of endwisely slipping that comprises that the outer wall top lead-in groove that is positioned at outer adapter sleeve and lead-in groove be communicated with;
Described lead-in groove and draw-in groove are positioned at the groove the same side that endwisely slips; Or lead-in groove and draw-in groove lay respectively at endwisely slip groove top left side and right side.
The water intaking valve of the toilet cistern of described a kind of maintenance easy to assemble, its special character is: the axial stop of the bottom of the valve interior wall of described fixture block bottom;
Guiding stop bit breach is arranged on the outer adapter sleeve between described adjacent two draw-in grooves, and axial stop coordinates with guiding stop bit breach.
The water intaking valve of the toilet cistern of a kind of maintenance easy to assemble of the utility model, owing to adopting such structure, the base plate of water inlet sleeve and toilet cistern is fixed together, and the water inlet interface of water inlet sleeve is connected with water source.Valve body removably connects with the water inlet sleeve, when needing repairing core assembly, only needs valve body can be realized just that with respect to water inlet sleeve rotating very low-angle valve body separates with the water inlet sleeve; Therefore convenient disassembly, the maintain and replace parts are convenient.
Description of drawings
Fig. 1 is stereogram of the present utility model.
Fig. 2 is sectional view of the present utility model.
Fig. 3 is the sectional view of the utility model water inlet sleeve, valve body and water inlet pipe matching relationship.
Fig. 4 is the stereogram of the utility model water inlet sleeve.
Fig. 5 is the stereogram of the utility model valve body.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of water intaking valve of toilet cistern of maintenance easy to assemble, comprise valve body 1, be arranged on core assembly 2 and the float drive unit 3 at valve body 1 top, in described valve body 1, water inlet pipe 5 arranged; The top of described valve body 1 has valve core case 11, valve body 1 top to stretch in valve core case 11, and valve body 1 upper end has water guide mouth 12 to be communicated with valve core case 11; There is the water output cylinder 51 of upper shed the upper end of described water inlet pipe 5, has spillway hole 511 to be communicated with valve core case 11 on water output cylinder 51 walls, and the upper end of water inlet pipe 5 is stretched in water output cylinder 51; The spool of core assembly 2 coordinates with water inlet pipe 5 upper ends.
As shown in Figure 4, also comprise into water sleeve 6, described water inlet sleeve 6 comprises interior water guide cylinder 61, outer adapter sleeve 62 and is arranged on the water inlet interface 63 of interior water guide cylinder 61 bottoms, and the lower end of outer adapter sleeve 62 is connected with the bottom of interior water guide cylinder, and weep hole 62A is arranged at the bottom of outer adapter sleeve 62;
Be provided with guide locating device provided on the outer wall of described outer adapter sleeve 62; Be provided with fixture block 7 on the lower end inwall of described valve body 1, fixture block 7 coordinates with guide locating device provided, but valve body 1 and 6 demolitions of water inlet sleeve are linked together;
In described water inlet pipe 5 inserts, in water guide cylinder 61, water inlet pipe 5 and interior water guide cylinder 61 liquid sealings also are slidably matched.
Or interior water guide cylinder 61 inserts in water inlet pipe 5.
The described guide locating device provided lead-in groove 621 that comprises the outer wall top that is positioned at outer adapter sleeve 62 and lead-in groove 621 are communicated with endwisely slip groove 622 and be positioned at several draw-in grooves 623 on a sidewall of the groove 622 that endwisely slips; Fixture block 7 coordinates from different draw-in grooves 623, can realize the height of regulation valve body 1 with respect to the base plate of water tank.Adopt such structure, 1 need of valve body rotate very low-angle, just can realize that valve body 1 separates with water inlet sleeve 6, and are easy to use.
Described lead-in groove 621 and draw-in groove 623 are positioned at the groove the same side that endwisely slips; Or lead-in groove 621 and draw-in groove 623 lay respectively at endwisely slip groove top left side and right side.
As shown in Figure 5, the axial stop 8 of the bottom of valve body 11 inwalls of described fixture block 7 bottoms;
Guiding stop bit breach 64 is arranged on the outer adapter sleeve 62 between described adjacent two draw-in grooves 623, and axial stop 8 coordinates with guiding stop bit breach 64.Circumferential surface and the axial stop 8 of described guiding stop bit breach 64 are slidably matched, and the axial vane surface of guiding stop bit breach 64 coordinates stop bit with axial stop 8.
In use, the water inlet interface 63 of water inlet sleeve 6 is fixedly connected with the base plate of water tank the utility model; The spillway hole 511 of the water at water source on water output cylinder 51 walls on water inlet interface 63, interior water guide cylinder 61, aqueduct 5, aqueduct 5 enters valve core case 11, then enter gap between valve body 1 and aqueduct 5 through water guide mouth 12, then gap between interior water guide cylinder 61, outer adapter sleeve 62, the weep hole 62A on outer adapter sleeve 62 enters in water tank.
Above-described is only preferential embodiment of the present utility model.Should be pointed out that for the person of ordinary skill of the art,, in the situation that do not break away from the utility model principle, can also make some improvement and modification, this also is considered as protection domain of the present utility model.
Claims (4)
1. the water intaking valve of the toilet cistern of a maintenance easy to assemble, comprise valve body, be arranged on core assembly and the float drive unit at valve body top, in described valve body, water inlet pipe arranged; The spool of core assembly coordinates with the water inlet pipe upper end; It is characterized in that: also comprise into the water sleeve, described water inlet sleeve comprises interior water guide cylinder, outer adapter sleeve and is arranged on the water inlet interface of interior water guide cylinder bottom, and the lower end of outer adapter sleeve is connected with the bottom of interior water guide cylinder, and weep hole is arranged at the bottom of outer adapter sleeve;
Be provided with guide locating device provided on the outer wall of described outer adapter sleeve; Be provided with fixture block on the lower end inwall of described valve body, fixture block coordinates with guide locating device provided, but valve body and the demolition of water inlet sleeve are linked together;
Described water inlet pipe and interior water guide cylinder are pegged graft, and water inlet pipe and interior water guide cylinder liquid sealing also are slidably matched.
2. the water intaking valve of the toilet cistern of a kind of maintenance easy to assemble according to claim 1, is characterized in that: in the interior water guide cylinder of described water inlet pipe insertion; Or interior water guide cylinder inserts in water inlet pipe.
3. the water intaking valve of the toilet cistern of a kind of maintenance easy to assemble according to claim 1 and 2 is characterized in that: the described guide locating device provided groove and be positioned at several draw-in grooves on a sidewall of the groove that endwisely slips of endwisely slipping that comprises that the outer wall top lead-in groove that is positioned at outer adapter sleeve and lead-in groove be communicated with;
Described lead-in groove and draw-in groove are positioned at the groove the same side that endwisely slips; Or lead-in groove and draw-in groove lay respectively at endwisely slip groove top left side and right side.
4. the water intaking valve of the toilet cistern of a kind of maintenance easy to assemble according to claim 3, is characterized in that: the axial stop of the bottom of the valve interior wall of described fixture block bottom;
Guiding stop bit breach is arranged on the outer adapter sleeve between described adjacent two draw-in grooves, and axial stop coordinates with guiding stop bit breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202430363U CN203296136U (en) | 2013-05-08 | 2013-05-08 | Easily assembled, disassembled and maintained water inlet valve for flushing water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202430363U CN203296136U (en) | 2013-05-08 | 2013-05-08 | Easily assembled, disassembled and maintained water inlet valve for flushing water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203296136U true CN203296136U (en) | 2013-11-20 |
Family
ID=49572158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202430363U Expired - Fee Related CN203296136U (en) | 2013-05-08 | 2013-05-08 | Easily assembled, disassembled and maintained water inlet valve for flushing water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203296136U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643301A (en) * | 2018-06-04 | 2018-10-12 | 中山市康丽洁卫浴科技有限公司 | A kind of inlet valve of the toilet cistern of convenient disassembly |
| CN109235581A (en) * | 2018-10-31 | 2019-01-18 | 杨政松 | A kind of water-saving high-pressure water-flushing device |
-
2013
- 2013-05-08 CN CN2013202430363U patent/CN203296136U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643301A (en) * | 2018-06-04 | 2018-10-12 | 中山市康丽洁卫浴科技有限公司 | A kind of inlet valve of the toilet cistern of convenient disassembly |
| CN108643301B (en) * | 2018-06-04 | 2024-02-20 | 中山市康丽洁卫浴科技有限公司 | Water inlet valve of toilet flushing water tank convenient to detach |
| CN109235581A (en) * | 2018-10-31 | 2019-01-18 | 杨政松 | A kind of water-saving high-pressure water-flushing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20140508 |