CN209540107U - A kind of universal spool - Google Patents
A kind of universal spool Download PDFInfo
- Publication number
- CN209540107U CN209540107U CN201920231673.6U CN201920231673U CN209540107U CN 209540107 U CN209540107 U CN 209540107U CN 201920231673 U CN201920231673 U CN 201920231673U CN 209540107 U CN209540107 U CN 209540107U
- Authority
- CN
- China
- Prior art keywords
- spool
- water sealing
- valve core
- core shaft
- sealing slice
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 97
- 238000007789 sealing Methods 0.000 claims abstract description 84
- 239000000919 ceramic Substances 0.000 claims abstract description 62
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a kind of universal spools, it include spool upper cover, spool lower cover, valve core shaft, on ceramic water sealing slice and under ceramic water sealing slice, the centre of valve core shaft has water stream channel, the upper end of valve core shaft and spool upper cover seal grafting, the lower end of valve core shaft is equipped on ceramic water sealing slice, bottom is equipped under ceramic water sealing slice in spool lower cover, and the centre on ceramic water sealing slice is equipped with round apopore, under ceramic water sealing slice on be equipped at intervals with two fan-shaped inlet openings；The inlet opening under apopore and ceramic water sealing slice when original state on ceramics water sealing slice, which misplaces, to be sealed.The utility model realizes spool and water pipe coaxial is arranged, and meets new design concept；Separately newly-increased Hall switch and magnet, even if user's carelessness does not completely close tap, Hall switch does not transmit signals to machine water supply, the probability wasted water, energy conservation and environmental protection greatly reduces still in off-state.
Description
Technical field
The utility model relates to purifier fields, are specifically related to a kind of universal spool.
Background technique
As hygienic requirements of the people to drinking water is higher and higher, water purifier is in a variety of different occasions (such as family, enterprise
With some public places of entertainment etc.) in using more and more extensive, the spool of conventional water purifier tap be usually it is vertical with outlet pipe or
Eccentric setting, without the outlet pipe tap coaxial with spool, lack new design concept, leads to user's aestheticly tired,
Such as Chinese patent CN201410382831 and CN201720943746, their spool is all vertical with outlet pipe
Setting.
In addition, existing tap is usually that mechanical switch is used as to use, it is unable to satisfy mechanical pressure machine and electric-controlled type
Machine General tap, tap, which is once forgotten to close, certainly will will cause the waste of water resource, be unfavorable for water-saving operation, in order into
One step meets the development need of purifier, it is necessary to design a kind of universal spool.
Utility model content
The technical issues of the utility model is solved is to provide a kind of universal spool, to solve in above-mentioned background technique
The shortcomings that.
The technical problem solved by the utility model is implemented by the following technical solutions:
A kind of universal spool, it include spool upper cover, spool lower cover, valve core shaft, on ceramic water sealing slice and ceramics envelope
Under water piece, the centre of valve core shaft has water stream channel, and the upper end of valve core shaft and spool upper cover seal grafting, valve core shaft
Lower end is equipped on ceramic water sealing slice, and bottom is equipped under ceramic water sealing slice in spool lower cover, and the centre on ceramic water sealing slice is equipped with circle
Shape apopore, under ceramic water sealing slice on be equipped at intervals with two fan-shaped inlet openings；Apopore when original state on ceramics water sealing slice
It misplaces and seals with the inlet opening under ceramic water sealing slice.
Further, axially distributed with the upper shaft of valve core shaft to have at least two sealing ring mounting grooves, sealing ring peace
The first sealing ring is equipped in tankage.
Further, several the first buckles are distributed on the periphery of valve core shaft bottom, upper surface on ceramic water sealing slice
Periphery, which is equipped with, buckles matched first buckle slot with first, is equipped with the second sealing between valve core shaft on ceramic water sealing slice
Circle.
Further, it is set on the upper surface periphery of spool lower cover and several the second buckles is distributed with, under ceramic water sealing slice
Periphery be equipped with the second matched second buckle slot of buckle, cap upper surface and bottom surface are respectively equipped with third sealing under spool
Circle is equipped with several spacing block sets for being used to position third sealing ring in the upper surface of spool lower cover, at the bottom of spool lower cover
Face is equipped with the seal groove for placing third sealing ring.
Further, the cross section on the ceramic water sealing slice is circle, and the cross section under ceramic water sealing slice is oblong.
Further, limiting device is equipped on the lower part axle body of valve core shaft, limiting device includes having hemisphere header structure
Gag lever post and spring, spring eye is equipped on the lower part axle body of valve core shaft, spring pocket is on the gag lever post, one end of spring
It is connected on the medial surface of gag lever post hemisphere header structure, the other end is placed in spring eye.
Further, it is equipped with magnet mounting groove on the axle body of valve core shaft lower part, is equipped with magnet in magnet mounting groove.
The utility model structure novel makes tap be not limited to old set, it can be achieved that spool and water pipe coaxial setting
Meter theory；Separately newly-increased Hall switch and magnet, even if user's carelessness does not completely close tap, Hall switch is still in disconnection
State does not transmit signals to machine water supply, the probability wasted water, energy conservation and environmental protection greatly reduces.
Detailed description of the invention
Fig. 1 is the explosive view of the utility model preferred embodiment 1；
Fig. 2 is the hydrographic chart of spool original state in the utility model preferred embodiment 1；
Fig. 3 is the hydrographic chart of spool on state in the utility model preferred embodiment 1；
Fig. 4 is the structural schematic diagram of the utility model preferred embodiment 2；
Fig. 5 is the main view of the utility model preferred embodiment 2；
Fig. 6 is the side view of the utility model preferred embodiment 2；
Fig. 7 is the cross-sectional view of the utility model preferred embodiment 2；
In figure, ontology 1, turn-knob handle 2, top cover 3, spool 4, spool connecting rod 5, water inlet line 6, outlet pipe 7, fastening spiral shell
Mother 8, Hall switch 9, upper cover 41, spool lower cover 42, the first sealing ring 43, valve core shaft 44, gag lever post 45, spring 46, magnet
47, the second sealing ring 48,49 on ceramic water sealing slice, 50 under ceramic water sealing slice, third sealing ring 51, the second buckle 421, limit convex
Block 422, the first buckle 441, apopore 491, the first buckle slot 492, inlet opening 501, the second buckle slot 502.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.
Embodiment 1, referring to Fig. 1 --- shown in Fig. 3, a kind of universal spool, it includes spool upper cover 41, spool lower cover
42, valve core shaft 44, on ceramic water sealing slice 49 and ceramic water sealing slice under 50, the centre of valve core shaft 44 has water stream channel, valve
The upper end of core shaft 44 and spool upper cover 41 seal grafting, and the lower end of valve core shaft 44 is equipped with 49 on ceramic water sealing slice, under spool
Bottom is equipped with 50 under ceramic water sealing slice in lid 42, and 49 centre is equipped with round apopore 491, ceramic water sealing slice on ceramic water sealing slice
Two fan-shaped inlet openings 501 are equipped at intervals on lower 50；49 apopore 491 and ceramic water shutoff on ceramics water sealing slice when original state
50 inlet opening, which misplaces, under piece seals.
Further, axially distributed with the upper shaft of valve core shaft 44 to have at least two sealing ring mounting grooves, sealing ring
The first sealing ring 43 is equipped in mounting groove.
Further, several the first buckles 441 are distributed on the periphery of 44 bottom of valve core shaft, 49 on ceramic water sealing slice on
The periphery on surface be equipped with first buckle 441 matched first buckle slots 492, on ceramic water sealing slice 49 with valve core shaft 44
Between be equipped with the second sealing ring 48.
Further, it is set on the upper surface periphery of spool lower cover 42 and several the second buckles 421 is distributed with, in ceramic water shutoff
50 periphery, which is equipped with, under piece buckles 421 matched second buckle slots 502 with second, in 42 upper surface of spool lower cover and bottom surface point
Not She You third sealing ring 51, be equipped with several in the upper surface of spool lower cover 42 and be used for the limit that positions to third sealing ring 51
Convex block 422 is equipped with the seal groove for placing third sealing ring 51 in the bottom surface of spool lower cover 42.
Further, 49 cross section is round on the ceramic water sealing slice, and 50 cross section is oval under ceramic water sealing slice
Shape.
Further, limiting device is equipped on the lower part axle body of valve core shaft 44, limiting device includes having hemispherical head knot
The gag lever post 45 and spring 46 of structure, are equipped with spring eye on the lower part axle body of valve core shaft 44, and spring 46 is sleeved on gag lever post 45
On, one end of spring 46 is connected on the medial surface of 45 hemisphere header structure of gag lever post, and the other end is placed in spring eye.
Further, it is equipped with magnet mounting groove on the axle body of 44 lower part of valve core shaft, is equipped with magnet 47 in magnet mounting groove.
Embodiment 2, referring to Fig. 1 --- shown in Fig. 7, a kind of double inlet type water faucet of water purifier, including ontology 1, turn-knob hand
Handle 2, top cover 3, spool 4, spool connecting rod 5, water inlet line 6 and outlet pipe 7；The bottom of ontology 1 is equipped with water inlet pipe 6, and top is set
There is outlet pipe 7, wherein water inlet pipe 6 there are two, and the upper end of spool 4 is arranged with spool connecting rod 5, and spool 4 is together with spool connecting rod
5 are installed along in the inner cavity of ontology 1, and top cover 3 is sleeved on the upper end of 1 top of ontology and spool connecting rod 5, and turn-knob handle 2 is pacified
Mounted in the outside of top cover 3, the spool 4 includes on spool upper cover 41, spool lower cover 42, valve core shaft 44, ceramic water sealing slice 49
With 50 under ceramic water sealing slice, the centre of valve core shaft 44 has water stream channel, and the upper end of valve core shaft 44 and spool upper cover 41 are close
Grafting is sealed, the lower end of valve core shaft 44 is equipped with 49 on ceramic water sealing slice, and bottom is equipped with 50 under ceramic water sealing slice in spool lower cover 42,
49 centre is equipped with round apopore 491 on ceramic water sealing slice, 50 under ceramic water sealing slice on be equipped at intervals with two fan-shaped inlet openings
501；49 apopore 491 and under ceramic water sealing slice 50 inlet opening dislocation sealing on ceramics water sealing slice, intake when original state
Hole 501 is in closed state；When valve core shaft 44 rotates to certain angle, one of inlet opening 501 is led with apopore 491
Logical, another inlet opening 501 and apopore 491 are closed, and two inlet openings 501 are constantly in reverse state, i.e., (only all the way into
Water hole and apopore 491 are connected), when inlet opening 501 and apopore 491 are connected, water inlet pipe 6 and outlet pipe 7 are connected；Otherwise water inlet
Pipe 6 and outlet pipe 7 disconnect.
Further, limiting device is equipped on the lower part axle body of valve core shaft 44, limiting device includes having hemispherical head knot
The gag lever post 45 and spring 46 of structure, are equipped with spring eye on the lower part axle body of valve core shaft 44, and spring 46 is sleeved on gag lever post 45
On, one end of spring 46 is connected on the medial surface of 45 hemisphere header structure of gag lever post, and the other end is placed in spring eye, can be positioned at
In ontology 1.
Further, 5 one side of spool connecting rod and the mating grafting of valve core shaft 44, under another aspect spool connecting rod 5
The outer wall at end is equipped with external screw thread, is connected by fastening nut 8 and the locking of valve core shaft 44.
Further, it is equipped with magnet mounting groove on the axle body of 44 lower part of valve core shaft, is equipped with magnet 47 in magnet mounting groove,
Hall switch 9 is equipped on the lateral wall of ontology 1, Hall switch 9 is connect with 47 magnetism of magnet, the inductive signal of Hall switch 9
It is electrically connected by conducting wire and water purifier host, transmission signal is fed back into water purifier host.
It is worth noting that the utility model embodiment 2 is in use, operator can be by rotation turn-knob handle 2 with movable valve plug
Connecting rod 5, the rotation of spool connecting rod 5 drive valve core shaft 44 to rotate, and valve core shaft 44 drives 49 rotation on ceramic water sealing slice；When
Certain angle is rotated to, it is just real when 49 apopore is correspondingly connected with under ceramic water sealing slice 50 inlet opening on ceramic water sealing slice
Existing water route connection；When rotating to certain angle, on ceramic water sealing slice 49 apopore under ceramic water sealing slice 50 inlet opening it is complete
When full deviation closing, realize that water route is closed；Increase Hall switch and magnet simultaneously, when original state: Hall switch and magnet magnetic
Property connection, control on-off water using Hall switch transmitting signal, valve core shaft 44 turns an angle in (water route conducting after), Hall
Switch is disconnected with magnet, and Hall switch transmits signals to the control of water purifier host and cuts off the water supply, and realizes mechanical pressure machine and electricity
Control formula machine General tap, even if user's carelessness does not completely close tap, since Hall switch and magnet are still in disconnection
State, the control of water purifier host are cut off the water supply, and the probability wasted water, energy conservation and environmental protection greatly reduces.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of universal spool, it is characterised in that it include spool upper cover (41), spool lower cover (42), valve core shaft (44),
On ceramic water sealing slice under (49) and ceramic water sealing slice (50), the centre of valve core shaft (44) has water stream channel, valve core shaft
(44) upper end and spool upper cover (41) seals grafting, and the lower end of valve core shaft (44) is equipped on ceramic water sealing slice (49), spool
Lower cover (42) interior bottom is equipped under ceramic water sealing slice (50), and the centre of (49) is equipped with round apopore (491) on ceramic water sealing slice,
Two fan-shaped inlet openings (501) are equipped at intervals under ceramic water sealing slice on (50)；When original state on ceramics water sealing slice (49) go out
The inlet opening of (50), which misplaces, under water hole (491) and ceramic water sealing slice seals.
2. a kind of universal spool according to claim 1, which is characterized in that edge with the upper shaft of valve core shaft (44)
At least two sealing ring mounting grooves are axially distributed with, are equipped with the first sealing ring (43) in sealing ring mounting groove.
3. a kind of universal spool according to claim 1, which is characterized in that divide on the periphery of valve core shaft (44) bottom
Several the first buckles (441) are furnished with, the periphery of (49) upper surface is equipped on ceramic water sealing slice matches with the first buckle (441)
The first buckle slot (492), on ceramic water sealing slice between (49) and valve core shaft (44) be equipped with the second sealing ring (48).
4. a kind of universal spool according to claim 1, which is characterized in that in the upper surface periphery of spool lower cover (42)
On set be distributed with several second buckle (421), under ceramic water sealing slice on the periphery of (50) be equipped with and second buckle (421)
The second buckle slot (502) matched is respectively equipped with third sealing ring (51) in spool lower cover (42) upper surface and bottom surface, under spool
The upper surface of lid (42) is equipped with several spacing block sets (422) for being used to position third sealing ring (51), in spool lower cover
(42) bottom surface is equipped with the seal groove for placing third sealing ring (51).
5. a kind of universal spool according to claim 1, which is characterized in that (49) is transversal on the ceramics water sealing slice
Face is circle, and the cross section of (50) is oblong under ceramic water sealing slice.
6. a kind of universal spool according to claim 1 or 2, which is characterized in that in the lower part axis of valve core shaft (44)
It is equipped with limiting device with it, limiting device includes the gag lever post (45) and spring (46) with hemisphere header structure, in valve core shaft
(44) lower part axle body is equipped with spring eye, and spring (46) is sleeved on gag lever post (45), and one end of spring (46) is connected to limit
On the medial surface of position bar (45) hemisphere header structure, the other end is placed in spring eye.
7. a kind of universal spool according to claim 1, which is characterized in that on the axle body of valve core shaft (44) lower part
Equipped with magnet mounting groove, magnet (47) are equipped in magnet mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920231673.6U CN209540107U (en) | 2019-02-25 | 2019-02-25 | A kind of universal spool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920231673.6U CN209540107U (en) | 2019-02-25 | 2019-02-25 | A kind of universal spool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209540107U true CN209540107U (en) | 2019-10-25 |
Family
ID=68273950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920231673.6U Expired - Fee Related CN209540107U (en) | 2019-02-25 | 2019-02-25 | A kind of universal spool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209540107U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451894A (en) * | 2020-11-11 | 2021-03-09 | 福建省中泰消防检测有限公司 | Fire water channel check out test set |
| CN112473062A (en) * | 2020-11-11 | 2021-03-12 | 福建省中泰消防检测有限公司 | Fire hose leads to and hinders detection mechanism |
| CN112629774A (en) * | 2020-11-11 | 2021-04-09 | 福建省中泰消防检测有限公司 | Fire control shower nozzle pipeline detection device |
| WO2021203616A1 (en) * | 2020-04-07 | 2021-10-14 | 江西书源科技有限公司 | Water faucet and water purification device applying same |
-
2019
- 2019-02-25 CN CN201920231673.6U patent/CN209540107U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021203616A1 (en) * | 2020-04-07 | 2021-10-14 | 江西书源科技有限公司 | Water faucet and water purification device applying same |
| CN113677918A (en) * | 2020-04-07 | 2021-11-19 | 江西书源科技有限公司 | Tap and water purification unit using same |
| CN112451894A (en) * | 2020-11-11 | 2021-03-09 | 福建省中泰消防检测有限公司 | Fire water channel check out test set |
| CN112473062A (en) * | 2020-11-11 | 2021-03-12 | 福建省中泰消防检测有限公司 | Fire hose leads to and hinders detection mechanism |
| CN112629774A (en) * | 2020-11-11 | 2021-04-09 | 福建省中泰消防检测有限公司 | Fire control shower nozzle pipeline detection device |
| CN112473062B (en) * | 2020-11-11 | 2022-01-18 | 国源鸿检测有限公司 | Fire hose leads to and hinders detection mechanism |
| CN112629774B (en) * | 2020-11-11 | 2023-03-10 | 临沂市立安消防检测有限公司 | Fire control shower nozzle pipeline detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 |