CN204378927U - Pressure water dispenser - Google Patents
Pressure water dispenser Download PDFInfo
- Publication number
- CN204378927U CN204378927U CN201520073313.XU CN201520073313U CN204378927U CN 204378927 U CN204378927 U CN 204378927U CN 201520073313 U CN201520073313 U CN 201520073313U CN 204378927 U CN204378927 U CN 204378927U
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- Prior art keywords
- bucket
- water
- piston
- water dispenser
- pressure water
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Abstract
The utility model relates to field of water fountain, in particular to a kind of pressure water dispenser.It comprises support and bucket; Bucket is fixedly installed on support; Interior of bucket is provided with piston; The side of piston is provided with piston rod; The side that piston does not arrange piston rod is reservoir chamber; Reservoir chamber is sealing setting; One end of piston rod is fixedly connected with piston, and the other end stretches out from one end of bucket; The other end of bucket is provided with delivery port.The pressure water dispenser that the utility model provides, by setting in the form of piston, reduces the overall volume of water dispenser; When water receiving, moved to delivery port direction by piston, make not have all the time in reservoir chamber gas, and then effectively prevent the breeding of bacterium in bucket, improve the cleannes of water; Structure of the present utility model is comparatively simple, and when use, also more convenient practicality, easily cleans, and owing to not having the setting of inner bag, does not have water and remain in bucket after connecing not water outlet.
Description
Technical field
The utility model relates to field of water fountain, in particular to a kind of pressure water dispenser.
Background technology
Water dispenser is heated up by drummed pure water (or mineral water) or lowers the temperature and be convenient for people to the device drunk.
Barrel water drinking machine had just occurred before mid-term in 20th century, this water dispenser is designed to the special connector of of fuselage roof and puts upside down and put bucket, foreign latest money water dispenser is placed on bottled water the bottom of machine, sucked by pulsating pump, this mode is than the safety and sanitation more of conventional water dispenser, due to the difference of water dispenser, the specification of bucket also has a variety of.In the U.S. and China, major part uses the bucket of 5 gallons, and the standard specification of other country is 18.9 liters (also have and be called 19 liters or 20 liters).
Now water dispenser is commercially of a great variety, and price difference is comparatively large, and also dragons and fishes jumbled together for quality.Be a cuboid mostly, one barrel of water is put in top, flows to inner bag by smart seat.Have hot and cold water switch below, bottom has cupboard to put cup etc.Connect how much water and will enter isopyknic air (a large amount of bacterium, dust etc.), and bacterium reproduction speed at short notice quickly, so the water capacity of this type of water dispenser is easily contaminated.
Although this kind of water dispenser is more convenient, uses history also longer, but exist and very greatly endanger.Shortcoming is as follows: 1, the larger occupation of land side of volume; 2, water receiving has koniology, bacterium etc. to enter (bacterial number is exponentially formula growth in several days); 3, complex structure; 4, Yao Zhao professional institution is cleaned; 5, hot courage manufacture " nitrate " (carcinogen), have metallic pollution, incrustation scale; 6, power consumption large (waste 90%); 7, thousand boiling water are caused; 8, inner bag residual 1L water at every turn.Bottled water qualification rate in the market has the example less than 30%, and have a lot of evil mind buckets, bottled water also has problem, is wherein no lack of famous brand.
Utility model content
The purpose of this utility model is to provide a kind of pressure water dispenser, to solve the above problems.
Embodiments provides a kind of pressure water dispenser of the present utility model, comprise support and bucket;
Described bucket is fixedly installed on the bracket;
Described interior of bucket is provided with piston;
The side of described piston is provided with piston rod;
The side that described piston does not arrange described piston rod is reservoir chamber;
Described reservoir chamber is sealing setting;
One end of described piston rod is fixedly connected with described piston, and the other end stretches out from one end of described bucket;
The other end of described bucket is provided with delivery port.
Further, described delivery port is provided with switch.
Delivery port arranges switch, when not needing water receiving, anti-sealing flows out in bucket, what ensure that the delivery port of bucket is airtight, water in bucket can not be contacted with external environment, decrease air and enter into probability in bucket, and then make bacterium in bucket without growing environment, inhibit the growth of bacterium, improve the cleannes in bucket.
Further, described switch is rearrangeable switch.
Be rearrangeable switch by switch-linear hybrid, namely the speed of its degree water outlet be in other words communicated with is adjustable, and then when can different water tumblers be used to carry out water receiving different people, switch be adjusted to different flow velocitys, to meet the use of different crowd.
Further, sealing ring is provided with between described piston and described bucket.
Sealing ring is set by between piston and bucket, prevent the water in bucket from flowing out in the gap between piston and bucket, or the air in the external world enters bucket in the gap between piston and bucket.
Further, the sidepiece of described bucket is provided with water inlet.
Water inlet is set at the sidepiece of bucket, can need when water in-built to bucket to adopt the modes such as dismounting lower piston, water filling can be carried out more easily in bucket, and well can also avoid the problem that piston repeatedly dismantles rear poor sealing.
Further, described water inlet is provided with bung;
Described bung is threaded with described water inlet.
Water inlet arranges bung, by the channel separation that outside air is communicated with by water inlet with the water in bucket by bung, and then extraneous air cannot be entered in bucket, also just the bacterium in bucket is carried out suppression to a certain extent, improve the cleannes in bucket.
Further, described bucket is provided with steam vent;
Described steam vent is provided with seal cover.
Bucket arranges steam vent, can by water inlet in bucket during water filling, by steam vent, the air in bucket is discharged.In time the air in bucket can not only be discharged like this, the speed of water filling can also be accelerated, improve the efficiency of water filling.
Further, described delivery port is provided with filter, for filtering the water flowed out in bucket.
Water in the bucket that we drink is generally clean water, but have impurity when being not precluded within water filling to enter, when impurity does not have influence on water quality, by filter, the impurity in water can be carried out water receiving again after water outlet filters to drink, and then avoid impurity and enter in human body, using when after bucket water, it is clean clean.
Further, described filter is filter screen.
Arrange filter screen at delivery port, water is flowed out by the mesh of filter screen, and impurity is tackled by filter screen, and then the impurity in water can be made can not to flow out in bucket, avoids impurity and enters in human body.
Further, described piston rod is provided with handle away from one end of described bucket.
At the other end of piston rod, handle is set, can conveniently to the promotion of piston with pull, can at promotion piston or more laborsaving when pulling piston.`
The pressure water dispenser that the utility model provides, by setting in the form of piston, reduces the overall volume of water dispenser; When water receiving, moved to delivery port direction by piston, make not have all the time in reservoir chamber gas, and then effectively prevent the breeding of bacterium in bucket, improve the cleannes of water; Structure of the present utility model is comparatively simple, and when use, also more convenient practicality, easily cleans, and owing to not having the setting of inner bag, does not have water and remain in bucket after connecing not water outlet.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model detailed description of the invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in detailed description of the invention or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation that the transverse direction of the utility model pressure water dispenser is installed;
Fig. 2 is the structural representation of the vertical installation of the utility model pressure water dispenser.
Reference numeral:
1: bucket 2: reservoir chamber 3: piston
4: piston rod 5: handle 6: sealing ring
7: support 8: switch 9: filter
10: delivery port 11: steam vent 12: seal cover
13: bung 14: water inlet
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, carry out clear, complete description by the technical solution of the utility model below.Obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, other embodiments all that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belong to the scope that the utility model is protected.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, also it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
As shown in drawings, the utility model provides a kind of pressure water dispenser, comprises support 7 and bucket 1;
Described bucket 1 is fixedly installed on described support 7;
Described bucket 1 inside is provided with piston 3;
The side of described piston 3 is provided with piston rod 4;
The side that described piston 3 does not arrange described piston rod 4 is reservoir chamber 2;
Described reservoir chamber 2 is sealing setting;
One end of described piston rod 4 is fixedly connected with described piston 3, and the other end stretches out from one end of described bucket 1;
The other end of described bucket 1 is provided with delivery port 10.
After being fixed by bucket 1 by support 7, when needs drink water, promote piston rod 4, the volume of reservoir chamber 2 is compressed by piston rod 4 driven plunger 3, and then water is discharged by delivery port 10 in reservoir chamber 2, use water tumbler from delivery port 10 water receiving.
Reservoir chamber 2 and extraneous needs seal setting, in case leak-stopping water and extraneous air enter in reservoir chamber 2, and then effectively can inhibit the breeding of the bacterium in water, and then improve the cleannes of water.
Support 7 be provided with two kinds of modes, as depicted in figs. 1 and 2, when the modes of emplacement of bucket 1 is different, the form of support 7 is also slightly different.
When bucket 1 horizontally set, the side of delivery port 10 at support 7 is given prominence to, can be facilitated water receiving after only bucket 1 need being fixed by support 7.It can be by being fixedly installed bucket 1 on the stationary platform, arranges supporting leg under fixed platform.
When bucket 1 is vertically arranged, support 7 needs bucket 1 to fix, and because delivery port 10 is arranged on the below of bucket 1, it is if in the center of lower end, need the mid portion of support 7 to leave a blank, the delivery port 10 of supply barrel 1 leaves the space of water outlet and uses water tumbler to carry out the space of water receiving; If the position that delivery port 10 is arranged is not the center of the lower end at bucket 1, but near the position of sidewall, so support 7 can be set to and bucket 1 similar in form laterally placed.
Due to the difference of the size of bucket 1, shape and modes of emplacement, the set-up mode of support 7 can adjust according to actual.It is pointed out that the optimum efficiency of support 7 should be also have fixing at the sidepiece of bucket 1, drop on support 7 to prevent water bucket 1.
Water inlet in bucket 1 can be poured water by delivery port 10, also can be by pouring water after dismounting lower piston 3.
Piston after used a period of time, needs to clean, to have prevented the impurity such as incrustation scale from dropping on piston, not only has influence on the use of piston, also can impact water quality.
Can having a variety of to the cleaning way of piston, as used cleaning agent to clean, and for example carrying out use emerge in worm water etc., as long as it can clean up.
After piston is cleaned, to its disinfection, as carried out high-temperature sterilization or using disinfectant to carry out disinfection, can also can ensure that water quality can not use comparatively for a long time for a change due to piston.
Be preferred embodiment that described delivery port 10 is provided with switch 8.
Delivery port 10 arranges switch 8, when not needing water receiving, anti-sealing flows out in bucket 1, what ensure that the delivery port 10 of bucket 1 is airtight, water in bucket 1 can not be contacted with external environment, decrease air and enter into probability in bucket 1, and then make bacterium in bucket 1 without growing environment, inhibit the growth of bacterium, improve the cleannes in bucket 1.
The pattern of switch 8 can have varied, as being electronic type, also can be mechanical type etc., as long as bucket 1 can be closed when not water receiving by it, is communicated with by delivery port 10 when water receiving.
Be preferred embodiment that described switch 8 is rearrangeable switch.
Switch 8 is set to rearrangeable switch, and namely the speed of its degree water outlet be in other words communicated with is adjustable, and then when can different water tumblers be used to carry out water receiving different people, switch 8 be adjusted to different flow velocitys, to meet the use of different crowd.
Rearrangeable switch has a variety of, as the rotary switch of knob, as valve-type flow control valve etc., as long as it each and every one realizes controlling the flow velocity of delivery port 10.
Be preferred embodiment be provided with sealing ring 6 between described piston 3 and described bucket 1.
Sealing ring 6 is set by between piston 3 and bucket 1, prevents the water in bucket 1 from flowing out in the gap between piston 3 and bucket 1, or the air in the external world enters bucket 1 in the gap between piston 3 and bucket 1.
The kind of sealing ring 6 has a lot, according to such as O RunddichtringO 6, as rectangular seal 6, and for example U-shaped sealing ring 6 etc., the sealing ring 6 of different structure, the applied environment of its best is different, but in the utility model, spendable sealing ring 6 kind of institute is more, seals as long as it can realize air water.
The selection of sealing ring 6 material to its sealing property and service life important in inhibiting.The performance of material directly affects the serviceability of sealing ring 6.As metal-rubber sealing ring 6, plastic seal ring 6 etc., its environment applicable due to the difference of material is not identical yet.
Use sealing ring 6 to seal, in operating pressure and certain temperature range, there is good sealing property, and automatically can improve sealing property along with the increase of pressure; Frictional force between sealing ring 6 device and movement parts is little, and coefficient of friction will be stablized; Sealing ring 6 resistance to corrosion is strong, not easily aging, long working life, and wearability is good, to a certain extent can auto-compensation after wearing and tearing; The structure of sealing ring 6 is simple, uses, easy to maintenance, makes sealing ring 6 have the longer life-span.
Be preferred embodiment that the sidepiece of described bucket 1 is provided with water inlet 14.
Water inlet 14 is set at the sidepiece of bucket 1, to not needing during bucket 1 in-built water to adopt the modes such as dismounting lower piston 3, can carries out water filling more easily in bucket 1, and well can also avoid the problem of the rear poor sealing of piston more than 3 dismounting.
In the bucket 1 of vertical placement, water inlet 14 is arranged on the sidepiece of bucket 1, in bucket 1, carry out water filling during water filling from side, needs certain hydraulic pressure to realize.Certainly, can also be that traverse carries out water filling again, and now water inlet 14 is above bucket 1, and operation will be relatively simple and convenient many by bucket 1 from after support 7 disassembles.
In the bucket 1 that horizontal type is placed, water inlet 14 is arranged on the sidepiece of bucket 1, in bucket 1, carry out water filling during water filling from upside, and the operation of water filling is comparatively simple and convenient, and bucket 1 can not be needed to disassemble from support 7.
Be preferred embodiment that described water inlet 14 is provided with bung 13;
Described bung 13 is threaded with described water inlet 14.
Water inlet 14 arranges bung 13, by the channel separation that outside air is communicated with by water inlet 14 with the water in bucket 1 by bung 13, and then make extraneous air cannot enter in bucket 1, also just the bacterium in bucket 1 is carried out suppression to a certain extent, improve the cleannes in bucket 1.
Bung 13 can have a variety of with the connected mode of water inlet 14, and as clamping, as being threaded, and for example close-fitting etc., as long as water inlet 14 can be undertaken sealing by bung 13 by it.
Preferred embodiment is, the side near water inlet 14 on bung 13 is provided with stopper, for plug in water inlet 14, to ensure the sealing property of water inlet 14.
Bung 13 in the present embodiment have employed the mode be threaded and is connected with water inlet 14.
Be preferred embodiment that described bucket 1 is provided with steam vent 11;
Described steam vent 11 is provided with seal cover 12.
Bucket 1 is arranged steam vent 11, can by water inlet 14 in bucket 1 during water filling, by steam vent 11, the air in bucket 1 is discharged.In time the air in bucket 1 can not only be discharged like this, the speed of water filling can also be accelerated, improve the efficiency of water filling.
After water filling completes, not only need water inlet 14 to seal, also need steam vent 11 also to seal, and then completely cut off inside and outside bucket 1, namely avoid the loss of the water in bucket 1, turn avoid air and enter in bucket 1.
When being vented, promote piston 3, until have water to overflow in steam vent 11, to determine not having air in bucket 1.
Seal cover 12 also can adopt with the connected mode of steam vent 11 and be threaded as above-mentioned bung 13, can also be close-fitting connection or clamping etc., as long as can play sealing effectiveness.
Preferred embodiment is, at seal cover 12, the side of steam vent 11 is provided with stopper, for plug in steam vent 11, to ensure the sealing property of steam vent 11.
Be preferred embodiment that described delivery port 10 is provided with filter 9, for filtering the water flowed out in bucket 1.
Water in the bucket 1 that we drink is generally clean water, but have impurity when being not precluded within water filling to enter, when impurity does not have influence on water quality, by filter 9, the impurity in water can be carried out water receiving again after delivery port 10 place filters to drink, and then avoid impurity and enter in human body, using when after bucket water, it is clean clean.
Be preferred embodiment that described filter 9 is filter screen.
Arrange filter screen at delivery port 10, water is flowed out by the mesh of filter screen, and impurity is tackled by filter screen, and then the impurity in water can be made can not to flow out in bucket 1, avoids impurity and enters in human body.
It is pointed out that filter 9 can have a variety of, it is not only confined to filter screen, and it can also be other forms, as long as can by the larger particles contaminant filter in water.
Be preferred embodiment that described piston rod 4 is provided with handle 5 away from one end of described bucket 1.
At the other end of piston rod 4, handle 5 is set, can conveniently to the promotion of piston 3 with pull, can at promotion piston 3 or more laborsaving when pulling piston 3.
Being in various forms of handle 5 can be a cross bar, also can be suspension ring, as long as it conveniently can promote or pull piston 3.
Bucket 1 can arrange other additional structures, and as heater, the water in supply barrel 1 heats etc.
The pressure water dispenser that the utility model provides, by the setting of piston 3 formula, reduces the overall volume of water dispenser; When water receiving, moved to delivery port 10 direction by piston 3, make not have all the time in reservoir chamber 2 gas, and then effectively prevent the breeding of bacterium in bucket 1, improve the cleannes of water; Structure of the present utility model is comparatively simple, and when use, also more convenient practicality, easily cleans, and owing to not having the setting of inner bag, does not have water and remain in bucket 1 after connecing not water outlet.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (10)
1. a pressure water dispenser, is characterized in that, comprises support and bucket;
Described bucket is fixedly installed on the bracket;
Described interior of bucket is provided with piston;
The side of described piston is provided with piston rod;
The side that described piston does not arrange described piston rod is reservoir chamber;
Described reservoir chamber is sealing setting;
One end of described piston rod is fixedly connected with described piston, and the other end stretches out from one end of described bucket;
The other end of described bucket is provided with delivery port.
2. pressure water dispenser according to claim 1, is characterized in that, described delivery port is provided with switch.
3. pressure water dispenser according to claim 2, is characterized in that, described switch is rearrangeable switch.
4. pressure water dispenser according to claim 1, is characterized in that, is provided with sealing ring between described piston and described bucket.
5. pressure water dispenser according to claim 1, is characterized in that, the sidepiece of described bucket is provided with water inlet.
6. pressure water dispenser according to claim 5, is characterized in that, described water inlet is provided with bung;
Described bung is threaded with described water inlet.
7. pressure water dispenser according to claim 1, is characterized in that, described bucket is provided with steam vent;
Described steam vent is provided with seal cover.
8. pressure water dispenser according to claim 1, is characterized in that, described delivery port is provided with filter, for filtering the water flowed out in bucket.
9. pressure water dispenser according to claim 8, is characterized in that, described filter is filter screen.
10. the pressure water dispenser according to any one of claim 1-9, is characterized in that, described piston rod is provided with handle away from one end of described bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520073313.XU CN204378927U (en) | 2015-02-02 | 2015-02-02 | Pressure water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520073313.XU CN204378927U (en) | 2015-02-02 | 2015-02-02 | Pressure water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204378927U true CN204378927U (en) | 2015-06-10 |
Family
ID=53351696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520073313.XU Expired - Fee Related CN204378927U (en) | 2015-02-02 | 2015-02-02 | Pressure water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204378927U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713975A (en) * | 2018-08-20 | 2018-10-30 | 马万连 | A kind of water dispenser of preventing dry combustion |
| CN111358295A (en) * | 2020-04-20 | 2020-07-03 | 山东碧汀智能科技有限公司 | Based on interactive straight water dispenser of thing networking AI |
| CN113942972A (en) * | 2021-11-05 | 2022-01-18 | 广东富信科技股份有限公司 | Taking-out device for flexible bagged beverage |
-
2015
- 2015-02-02 CN CN201520073313.XU patent/CN204378927U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713975A (en) * | 2018-08-20 | 2018-10-30 | 马万连 | A kind of water dispenser of preventing dry combustion |
| CN111358295A (en) * | 2020-04-20 | 2020-07-03 | 山东碧汀智能科技有限公司 | Based on interactive straight water dispenser of thing networking AI |
| CN113942972A (en) * | 2021-11-05 | 2022-01-18 | 广东富信科技股份有限公司 | Taking-out device for flexible bagged beverage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20180202 |
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| CF01 | Termination of patent right due to non-payment of annual fee |