CN201468995U - Water purifier and automatic exhaust sealing draining valve thereof - Google Patents
Water purifier and automatic exhaust sealing draining valve thereof Download PDFInfo
- Publication number
- CN201468995U CN201468995U CN2009201554131U CN200920155413U CN201468995U CN 201468995 U CN201468995 U CN 201468995U CN 2009201554131 U CN2009201554131 U CN 2009201554131U CN 200920155413 U CN200920155413 U CN 200920155413U CN 201468995 U CN201468995 U CN 201468995U
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- spatial accommodation
- ball float
- water purifier
- valve body
- location division
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Abstract
The utility model provides a water purifier which comprises a base, at least one filter element, at least one casing and at least one automatic exhaust sealing draining valve, wherein the filter element and the casing are connected on the base, the filter element is held inside the casing, the automatic exhaust sealing draining valve consists of a valve body and a float ball, the valve body is arranged on the casing, a holding space is formed in the valve body, the inner edges of the holding space can form a positioning portion, an exhaust vent is arranged above the holding space, the float ball is arranged in the holding space, can be alternatively arranged on the first position or the second position of the holding space, thereby forming a water purifier with functions of automatic exhaust, sealing and drainage. The utility model further provides an automatic exhaust sealing draining valve of a water purifier.
Description
Technical field
The utility model relates to a kind of valve body, is meant a kind of water purifier and automatic vent leak-stopping draining valve thereof with automatic vent, leak-stopping and drain function especially.
Background technology
Owing to the pollution of water resource, derive the problem of hygienic quality in recent years, make people produce doubt, so can be by installing water purifier (water filter) additional, in the hope of obtaining the clean water that makes to tap water quality.Known water purifier roughly includes a pedestal, a filtering element (cartridge) and a housing, this filtering element (cartridge) and housing are connected in pedestal, this housing also is sheathed on the filtering element (cartridge) outside, this pedestal can be in order to be connected in inlet pipeline and outlet pipeline, so that unfiltered water is inputed to filtering element (cartridge) via this pedestal to be filtered, water after will filtering again exports the outside to via this pedestal, for use.
Can discharge smoothly in order to make the water purifier gas inside, to avoid gas to accumulate in water purifier inside, and prevent the inner function that forms vacuum and then hinder water purifier of water purifier, generally an exhaust apparatus can be installed on water purifier, so that reach the effect of exhaust and destruction vacuum.262256 exposure have a kind of " water filter structure " as TaiWan, China letters patent book number number: M, include independently cylindrical shell, filtering element (cartridge), first lid and second lid; Described filtering element (cartridge) is positioned in this cylindrical shell, and this cylindrical shell and lid are combined in first lid, and this first lid end face is formed with a circular protrusions, and this second lid is combined in described circular protrusions, and described second lid is provided with water inlet pipe and outlet pipe; This second lid is provided with an exhaust apparatus.
Above-mentioned exhaust apparatus is made of screw rod, ring pad, spring and button, structure complexity very, and cost of manufacture is higher, and causes the inconvenience of assembling.
The utility model content
The technical problems to be solved in the utility model provides a kind of water purifier and automatic vent leak-stopping draining valve thereof, it has the function of automatic vent, leak-stopping and draining, and keeping the normal filter effect of water purifier, and its structure is simplified, cost of manufacture is reduced, and assembling is easily simple.
For solving the problems of the technologies described above, embodiment of the present utility model provides technical scheme as follows:
On the one hand, provide a kind of water purifier, comprising: a pedestal; At least one filtering element (cartridge), it is connected in this pedestal; At least one housing, it is connected in this pedestal, and this filtering element (cartridge) also is contained in this enclosure interior; At least one automatic vent leak-stopping draining valve, it comprises a valve body and a ball float, this valve body is arranged on this housing, this valve body also stretches into this enclosure interior, this valve body inside is formed with a spatial accommodation, the inner edge of this spatial accommodation is formed with a location division, the top of this spatial accommodation is provided with a steam vent, this location division separates this spatial accommodation, form the second place that a primary importance and that is positioned at this spatial accommodation bottom is positioned at this spatial accommodation top, this ball float places this spatial accommodation inside, and this ball float optionally is positioned at this primary importance or the second place.
The utility model provides a kind of automatic vent leak-stopping draining valve of water purifier in addition, comprise a valve body and a ball float, this valve body inside is formed with a spatial accommodation, the inner edge of this spatial accommodation is formed with a location division, the top of this spatial accommodation is provided with a steam vent, this location division separates this spatial accommodation, form the second place that a primary importance and that is positioned at this spatial accommodation bottom is positioned at this spatial accommodation top, this ball float places this spatial accommodation inside, and this ball float optionally is positioned at this primary importance or the second place.
The utlity model has following useful effect:
The utility model is provided with an automatic vent leak-stopping draining valve, the ball float of this automatic vent leak-stopping draining valve can the lifting along with the water level of water purifier inside, to reach the function of automatic vent, leak-stopping and draining, to keep the normal filter effect of water purifier, and its structure is significantly simplified, cost of manufacture is reduced, and assembling is easily simple.
For enabling further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet appended graphic only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the utility model water purifier.
Fig. 2 is the three-dimensional combination figure of the utility model water purifier.
Fig. 3 is the stereogram of the utility model pedestal.
Fig. 4 is the stereogram of another angle of the utility model pedestal.
Fig. 5 is the cutaway view of the utility model water purifier.
Fig. 6 is the stereogram of the utility model automatic vent leak-stopping draining valve.
Fig. 7 is the cutaway view of the utility model automatic vent leak-stopping draining valve.
Fig. 8 is the use attitude schematic diagram () of the utility model automatic vent leak-stopping draining valve.
Fig. 9 is the use attitude schematic diagram (two) of the utility model automatic vent leak-stopping draining valve.
Figure 10 is the use attitude schematic diagram (three) of the utility model automatic vent leak-stopping draining valve.
The primary clustering symbol description
1 pedestal
11 storage tanks
12 joints
121 internal threads
13 packing rings
14 annular grooves
15 baffle plates
16 through holes
17 water inlets
18 delivery ports
19 pipelines
20 pipelines
21 packing rings
22 locating slots
23 sealing plates
24 screws
3 filtering element (cartridge)s
31 filter materials
32 outlet parts
321 external screw threads
5 housings
51 openings
52 scarfers
53 installing holes
7 automatic vent leak-stopping draining valves
71 valve bodies
711 spatial accommodations
The 711a primary importance
The 711b second place
712 stop sections
713 steam vents
714 location divisions
715 fixed parts
72 ball floats
The specific embodiment
For technical problem, technical scheme and advantage that embodiment of the present utility model will be solved is clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
See also Fig. 1 to Fig. 5, the utility model provides a kind of water purifier, comprise a pedestal 1, at least one filtering element (cartridge) 3, at least one housing 5 and at least one automatic vent leak-stopping draining valve 7, wherein this pedestal 1 is made with stainless steel, the shape of this pedestal 1 does not limit, can be in response to the suitable variation of needs, and the quantity of filtering element (cartridge) 3 and housing 5 and specification also can give suitable variation.This pedestal 1 end face is concaved with at least one storage tank 11, in the present embodiment, be provided with three groups of filtering element (cartridge)s 3 and housing 5, three storage tanks 11 that are provided with of the correspondence of dying, these storage tanks 11 are circular groove, and the center convexes with a joint 12 in each storage tank 11, and this joint 12 is a circular ducted body, its inner rim is provided with internal thread 121, can be in order to the filtering element (cartridge) 3 that is spirally connected.
Each storage tank 11 top open part edge is formed with an annular groove 14, in order to a ccontaining packing ring 13, and can be in order to increase the sealing that pedestal 1 engages with housing 5.Each storage tank 11 opening part edge forms several baffle plates that are provided with at interval 15 and through hole 16, baffle plate 15 and through hole 16 are positioned at the top of annular groove 14, these baffle plates 15 are by the setting at pedestal 1 one-body molded interval, these through holes 16 are formed between these baffle plates 15, that is these baffle plates 15 and these through holes 16 staggered be arranged at storage tank 11 opening part edges.
The appropriate location is provided with a water inlet 17 and at least one delivery port 18 on this pedestal 1, can be in order to be connected in inlet pipeline and outlet pipeline, water inlet 17 is preferable to be arranged at pedestal 1 rear side, delivery port 18 can be provided with a plurality of, to be distributed in different directions, available one of them use, what other need not use then clogs with cock body.This water inlet 17 is connected with an immediate storage tank 11, and this delivery port 18 is connected with the joint 12 at an immediate storage tank 11 centers.Be provided with suitable pipeline 19 and 20 in this pedestal 1, in order to connect these storage tanks 11 and joint 12.
These pipelines 19 and 20 are arranged with in the bottom surface of pedestal 1, other is provided with packing ring 21 and is surrounded on pipeline 19 and 20 peripheries, this pedestal 1 bottom surface is provided with a locating slot 22 in addition, be combined with a sealing plate 23 in this locating slot 22, sealing plate 23 is pressed on the packing ring 21, and with several screws 24 sealing plate 23 is locked and to be fixed on this pedestal 1, by packing ring 21 and sealing plate 23 sealing pipelines 19 and 20, make pedestal 1 inside be formed the current loop that connects these filtering element (cartridge)s 3.
Be provided with suitable filter material 31 in this filtering element (cartridge) 3, the material of filter material 31 does not limit, and this center, filtering element (cartridge) 3 lower end has an outlet part 32, and these outlet part 32 outer rims are provided with external screw thread 321.This filtering element (cartridge) 3 is bolted in the internal thread 121 of the joint 12 of pedestal 1 with the external screw thread 321 of outlet part 32, and filtering element (cartridge) 3 is connected on the pedestal 1 corresponding joint 12 in the mode that is spirally connected.
This housing 5 is made with stainless steel, this housing 5 is with processing mode moulding such as rotary press modellings, this housing 5 is a hollow circular cylinder, one opening 51 is formed on these housing 5 bottoms, the formation convex shape that stretches out of these housing 5 bottom levels, and further stretch out and be formed with several scarfers that is provided with at interval 52.These housing 5 tops are provided with an installing hole 53, can be in order to this automatic vent leak-stopping draining valve 7 to be installed.
This housing 5 being assembled on the pedestal 1 from top to bottom, make the scarfer 52 of housing 5 bottoms pass corresponding through hole 16, then rotate suitable angle, make these scarfers 52 embed corresponding baffle plate 15 belows, housing 5 is connected on the pedestal 1 corresponding storage tank 11 in the mode that embeds, and this filtering element (cartridge) 3 also is contained in this housing 5 inside.These housing 5 bottoms contact at packing ring 13, packing ring 13 are folded between pedestal 1 and housing 5 bottoms, to increase the sealing that pedestal 1 engages with housing 5.Housing 5 inside can produce pressure when having water to inject, and packing ring 13 effective seal can not be rotated housing 5 between pedestal 1 and housing 5 easily.When housing 5 inside did not have water to inject, pressure discharged, and housing 5 can be rotated.
This automatic vent leak-stopping draining valve 7 is installed on housing 5 tops, this automatic vent leak-stopping draining valve 7 includes a valve body 71 and a ball float 72 (seeing also Fig. 6 and Fig. 7), this valve body 71 is made with materials such as rubber or silica gel, and the proportion of this ball float 72 is less than the proportion of water.These valve body 71 inside are formed with a spatial accommodation 711, and the opening shape is formed on these spatial accommodation 711 bottoms, and is provided with several stop sections 712.This ball float 72 from bottom to top insert spatial accommodation 711 inside, the placing in the spatial accommodation 711 of ball float 72 activities, and utilize these stop sections 712 to stop prevents that ball float 72 breaks away from this spatial accommodation 711 to bottom offset.
This valve body 71 is provided with a steam vent 713, and this steam vent 713 is positioned at the top of spatial accommodation 711, and this steam vent 713 communicates with this spatial accommodation 711, and this steam vent 713 extends to this valve body 71 tops, makes this steam vent 713 and exterior.This steam vent 713 is positioned at the top of ball float 72, and the internal diameter of this steam vent 713 is less than the external diameter of this ball float 72, thereby can utilize this ball float 72 open and seal this steam vent 713.
The nearly centre position of the inner edge of this spatial accommodation 711 is formed with a ringwise location division 714, this location division 714 is one-body molded by the inner edge of spatial accommodation 711, the internal diameter of this location division 714 is less than the external diameter of this ball float 72, a kind of effect as sealing ring can be provided, and utilize the setting of this location division 714 spatial accommodation 711 can be separated, make to form the second place 711b that a primary importance 711a and who is positioned at spatial accommodation 711 bottoms is positioned at spatial accommodation 711 tops, this ball float 72 optionally is positioned at this primary importance 711a or second place 711b.
This valve body 71 also is formed with the less fixed part of an external diameter 715, thereby can utilize this fixed part 715 to be matched with the installing hole 53 at housing 5 tops, making that automatic vent leak-stopping draining valve 7 is installed is arranged at housing 5 tops, and this valve body 71 and stretch into this housing 5 inside; Form water purifier of the present utility model by above-mentioned forming.
The utility model in use, unfiltered water can be delivered to pedestal 1 inside through water inlet 17, unfiltered water is delivered to filtering element (cartridge) 3 through storage tank 11, after filter material 31 filtrations by filtering element (cartridge) 3, water output after will filtering by the outlet part 32 of filtering element (cartridge) 3 again, filtering element (cartridge) 3 with multiple tracks filters in regular turn, and clean water exports the outside to by the delivery port 18 of this pedestal 1 after will filtering at last, for use.
The utility model mainly is provided with an automatic vent leak-stopping draining valve 7 in housing 5 tops, when water purifier was not intake, the ball float 72 of these automatic vent leak-stopping draining valve 7 inside was positioned at the primary importance 711a of spatial accommodation 711 bottoms, with open this steam vent 713.After water inlet, the gas in the housing 5 is discharged (as shown in Figure 8) via the steam vent 713 of valve body 71 upper ends automatically because of water level rising pressurized, to get rid of the air in the housing 5, makes filtering element (cartridge) 3 reach function completely, increases service life.When water level rises to ball float 72, because of concerning ball float 72 risings, proportion arrives 714 positions, location division, this moment, the hydraulic pressure rising was pushed the second place 711b that location division 714 arrives spatial accommodations 711 tops with ball float 72, block simultaneously between location division 714 and steam vent 713 lower edges and form watertight (shown in Figure 9) as the, and air has been got rid of, and reach degassing function.Hydraulic pressure no longer continues to keep when closing water, and because of steam vent 713 is sealed by ball float 72, thereby water remakes into vacuum, and Gu Shui also can not discharge.Before will cleaning filtering element (cartridge) 3, the user can press down steam vent 713 positions with finger, get back to the primary importance 711a of spatial accommodation 711 bottoms (as shown in figure 10) and force ball float 72 to push location division 714, and reach drain function, do not have the situation of water overflow when making dismounting housing 5.
The advantage that water purifier of the present utility model and automatic vent leak-stopping draining valve thereof have is as follows:
1, the utility model is provided with an automatic vent leak-stopping draining valve 7, the ball float 72 of this automatic vent leak-stopping draining valve 7 can the lifting along with the water level of water purifier inside, to reach the function of automatic vent, leak-stopping and draining, to keep the normal filter effect of water purifier, and this automatic vent leak-stopping draining valve 7 is made of a valve body 71 and a ball float 72, its structure is significantly simplified, and cost of manufacture is reduced, and assembling is easily simple.
2, pedestal 1 of the present utility model and housing 5 are made with stainless steel, form a stainless steel body, are not easy to damage, and long service life can be reclaimed, can compliance with environmental protection requirements.
3, the utility model makes that in pedestal 1 indoor design current loop pipeline needn't be set between these filtering element (cartridge)s 3 in addition to be connected, and can reduce the inconvenience of adapter, with convenient installation.
The above is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (11)
1. a water purifier is characterized in that, comprising:
One pedestal;
At least one filtering element (cartridge), it is connected in this pedestal;
At least one housing, it is connected in this pedestal, and this filtering element (cartridge) also is contained in this enclosure interior;
At least one automatic vent leak-stopping draining valve, it comprises a valve body and a ball float, this valve body is arranged on this housing, this valve body also stretches into this enclosure interior, this valve body inside is formed with a spatial accommodation, the inner edge of this spatial accommodation is formed with a location division, the top of this spatial accommodation is provided with a steam vent, this location division separates this spatial accommodation, form the second place that a primary importance and that is positioned at this spatial accommodation bottom is positioned at this spatial accommodation top, this ball float places this spatial accommodation inside, and this ball float optionally is positioned at this primary importance or the second place.
2. water purifier according to claim 1 is characterized in that, this location division ringwise, the internal diameter of this location division is less than the external diameter of this ball float.
3. water purifier according to claim 1 is characterized in that this valve body is formed with a fixed part, and this fixed part is matched with an installing hole of this case top, and this automatic vent leak-stopping draining valve is installed on this case top.
4. water purifier according to claim 1 is characterized in that, the opening shape is formed on this spatial accommodation bottom, and this spatial accommodation bottom is provided with the stop section and stops that this ball float is to bottom offset.
5. water purifier according to claim 1 is characterized in that, when this ball float was positioned at this second place, this ball float blocked between this location division and this steam vent lower edge.
6. according to claim 1,2,3,4 or 5 described water purifiers, it is characterized in that this steam vent extends to this valve body top, the internal diameter of this steam vent is less than the external diameter of this ball float.
7. the automatic vent leak-stopping draining valve of a water purifier, it is characterized in that, comprise a valve body and a ball float, this valve body inside is formed with a spatial accommodation, the inner edge of this spatial accommodation is formed with a location division, the top of this spatial accommodation is provided with a steam vent, this location division separates this spatial accommodation, form the second place that a primary importance and that is positioned at this spatial accommodation bottom is positioned at this spatial accommodation top, this ball float places this spatial accommodation inside, and this ball float optionally is positioned at this primary importance or the second place.
8. the automatic vent leak-stopping draining valve of water purifier according to claim 7 is characterized in that, this location division ringwise, the internal diameter of this location division is less than the external diameter of this ball float.
9. the automatic vent leak-stopping draining valve of water purifier according to claim 7 is characterized in that, the opening shape is formed on this spatial accommodation bottom, and this spatial accommodation bottom is provided with the stop section and stops that this ball float is to bottom offset.
10. the automatic vent leak-stopping draining valve of water purifier according to claim 7 is characterized in that, when this ball float was positioned at this second place, this ball float blocked between this location division and this steam vent lower edge.
11. the automatic vent leak-stopping draining valve according to claim 7,8,9 or 10 described water purifiers is characterized in that this steam vent extends to this valve body top, the internal diameter of this steam vent is less than the external diameter of this ball float.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201554131U CN201468995U (en) | 2009-05-13 | 2009-05-13 | Water purifier and automatic exhaust sealing draining valve thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201554131U CN201468995U (en) | 2009-05-13 | 2009-05-13 | Water purifier and automatic exhaust sealing draining valve thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201468995U true CN201468995U (en) | 2010-05-19 |
Family
ID=42405235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201554131U Expired - Fee Related CN201468995U (en) | 2009-05-13 | 2009-05-13 | Water purifier and automatic exhaust sealing draining valve thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201468995U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691907A (en) * | 2014-11-28 | 2016-06-22 | 佛山市美的清湖净水设备有限公司 | Telescopic water bag assembly and water purifying equipment with same |
| CN108266560A (en) * | 2016-12-30 | 2018-07-10 | 福州品行科技发展有限公司 | Water dispenser leak automatic water stopping mechanism |
-
2009
- 2009-05-13 CN CN2009201554131U patent/CN201468995U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691907A (en) * | 2014-11-28 | 2016-06-22 | 佛山市美的清湖净水设备有限公司 | Telescopic water bag assembly and water purifying equipment with same |
| CN108266560A (en) * | 2016-12-30 | 2018-07-10 | 福州品行科技发展有限公司 | Water dispenser leak automatic water stopping mechanism |
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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: 20100519 Termination date: 20110513 |