CN108523673B - Anti-overflow type drinking machine - Google Patents
Anti-overflow type drinking machine Download PDFInfo
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- CN108523673B CN108523673B CN201810334940.2A CN201810334940A CN108523673B CN 108523673 B CN108523673 B CN 108523673B CN 201810334940 A CN201810334940 A CN 201810334940A CN 108523673 B CN108523673 B CN 108523673B
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Abstract
The invention relates to a water dispenser. An overflow-proof type water dispenser which prevents water in a water bucket from flowing out when the water in a water storage tank reaches a limit water level comprises a machine shell, a seesaw rod and a floater connected to one end of the seesaw rod, wherein the machine shell is provided with a water bucket bearing seat, a water outlet faucet and a water storage tank, the water bucket bearing seat is internally provided with a water inlet rod, the water outlet faucet and the water inlet rod are communicated through a water pipe, the floater is positioned in the water storage tank, the water pipe is internally provided with an overflow control valve, the overflow control valve is a normally open valve, the overflow control valve is wrapped with a pressing handle, the other end of the seesaw rod is provided with a pressing part, and the water storage tank is provided with a water storage; when the water in the water storage tank reaches the limit of water storage, the pressing part presses the pressing handle to close the overflow control valve. The invention solves the problem that the water in the water storage tank overflows and flows onto the ground due to the fact that the water in the bucket can continuously flow out after the water in the water storage tank is full in the existing water dispenser.
Description
The application is a divisional application with the application date of 2014, 04 and 20 and the application number of 2014101572046 and is named as an anti-overflow type water dispenser.
Technical Field
The invention relates to a water dispenser, in particular to an anti-overflow type water dispenser.
Background
The water dispensers have two main types, one type is the water dispenser with a water treatment function, namely, the water dispenser can treat tap water into drinking water; the other type is a water dispenser for outputting barreled purified water.
The Chinese patent application No. 2008100480056, the publication date of 2009, 12 and 16, and the name of a water dispenser, disclose a water dispenser for outputting barreled purified water, the basic structure of which comprises a machine shell, wherein the machine shell is provided with a water barrel bearing seat, a water outlet faucet and a water storage tank positioned below the water outlet faucet, a water inlet rod is arranged in the water barrel bearing seat, and the water outlet faucet and the water inlet rod are communicated through a water pipe. When in use, the bucket is placed on the bucket socket seat in an inverted mode, and the water inlet rod is inserted into the bucket; when water needs to be poured, the water cup is placed below the water outlet faucet, the water outlet faucet is opened, water in the bucket flows out of the water cup through the water inlet rod, the water pipe and the water outlet faucet in sequence, and when the water outlet faucet is poor in sealing or water in the water cup overflows, leaked water is collected in the water storage tank to prevent the water from dripping and spilling on the ground to influence environmental sanitation.
The existing water dispenser for outputting barreled purified water is inserted into the following defects: when the water in the water storage tank is full, the water in the bucket can continuously flow out, so that the water in the water storage tank overflows and flows onto the ground to influence the environmental sanitation, and the environmental protection property is poor; the height is fixed and unchangeable, and the height can not be adjusted as required when using.
Disclosure of Invention
The invention aims to provide an environment-friendly water dispenser which prevents water in a bucket from flowing out when the water in a water storage tank reaches a limit water level, and solves the problem that the water in the water storage tank overflows and flows onto the ground due to the fact that the water in the bucket can continuously flow out after the water in the water storage tank is filled in the existing water dispenser.
The second purpose of the invention is to further provide an environment-friendly water dispenser with adjustable height on the basis of the first purpose, and solve the problem that the height of the existing water dispenser is not adjustable.
The technical problem is solved by the following technical scheme: an overflow-proof flow type water dispenser comprises a machine shell, a teeterboard and a floater which is connected with one end of the teeterboard and enables the teeterboard to swing, wherein the machine shell is provided with a water barrel bearing seat, a water outlet faucet and a water storage tank which is positioned below the water outlet faucet, a water inlet rod is arranged in the water barrel bearing seat, the water outlet faucet and the water inlet rod are communicated through a water pipe, the floater is positioned in the water storage tank, an overflow control valve is arranged in the water pipe and is a normally open valve, the overflow control valve comprises a valve body and a pressing handle which extends out of the upper part of the valve body and drives the overflow control valve to close, a pressing part is arranged at the other end of the teeterboard, and the water storage tank is provided with a water storage; when the water in the water storage tank reaches the limit of water storage, the pressing part presses the pressing handle to close the overflow control valve. When in use, the bucket is placed on the bucket socket seat in an inverted mode, and the water inlet rod is inserted into the bucket; when water needs to be poured, the water cup is positioned below the water outlet faucet, the water outlet faucet is opened, and water in the bucket flows out of the water cup through the water inlet rod, the water pipe and the water outlet faucet in sequence. When the sealing of the water outlet faucet is poor or water in the water cup overflows, leaked water is collected in the water storage tank, the float is gradually floated along with the rising of the water level of the water storage tank, the float drives the seesaw rod to swing so that the pressing part of the seesaw rod is downward and close to the pressing handle, and when the water level in the water storage tank is at the water storage limit (can be set as required), the seesaw rod is driven to the pressing part by the float to be pressed on the pressing handle so that the overflow control valve is closed, so that water in the bucket can not flow out through the water outlet faucet no matter whether the water outlet faucet is opened or not, the water in the water storage tank is prevented from overflowing and dripping on the ground, and the environmental protection performance of the water dispenser is improved.
Preferably, the casing is further provided with a lifting support leg. When in use, the height of the invention meets the requirement by lifting the supporting legs.
Preferably, the upper ends of the supporting legs are connected with the machine shell through threads. The length of the supporting feet screwed into the machine shell is changed by rotating the supporting feet, so that the height of the machine shell meets the requirement. The adjustment is convenient.
The invention also comprises an oil filling device, the oil filling device comprises an oil storage tank, an oil outlet channel, a membrane breaking rod and a corrosive liquid storage tank, one end of the oil outlet channel is provided with an oil inlet hopper positioned below an oil outlet in the outermost cavity in the cavity, the other end of the oil outlet channel is provided with an oil outlet nozzle aligned with the supporting legs and the matching part of the shell, the oil storage tank comprises at least two cavities which are sequentially sleeved and fixedly connected together, the lower side wall of the cavity is provided with an oil outlet, the oil outlet is hermetically connected with a sealing membrane, the membrane breaking rod extends along the vertical direction and is positioned below the oil storage tank, the membrane breaking rod and the oil outlets of all the cavities are positioned on the same vertical line, the corrosive liquid storage tank is internally provided with a periodically permeable buoy, the periodically permeable buoy comprises a corrosion-resistant shell with an opening at the lower end and a plurality of partition plates which can be corroded and broken by corrosive liquid in the corrosive liquid storage tank for a set time, the partition plate divides the shell into a plurality of floating chambers, the number of the floating chambers is equal to that of the cavities, the partition plate is distributed along the vertical direction, the oil storage tank floats on the corrosive liquid in the corrosive liquid storage tank through the floating barrels, and each floating chamber can independently float the oil storage tank; when the corrosion liquid in the corrosion liquid storage tank corrodes one floating chamber to cause the oil storage tank to descend once, the membrane breaking rod can only puncture the sealing membrane on one cavity. When the oil storage tank is used, corrosive liquid capable of corroding and breaking the partition plate for a set time is filled in the corrosive liquid storage tank according to the required oiling interval time (hereinafter referred to as the set time), when the time for pouring the corrosive liquid reaches the set time, the lowermost partition plate is corroded and broken, the corrosive liquid enters the lowermost floating chamber, the oil storage tank descends to a position where the oil storage tank floats from bottom to top through the second floating chamber, a sealing film on the outermost layer of the cavity is punctured by the film breaking rod in the descending process, and lubricating oil in the cavity flows out through the oil outlet channel to lubricate the matching part of the supporting legs and the shell; when the time for pouring the corrosive liquid reaches two preset times, the partition plate of the second layer from bottom to top is corroded and broken, the corrosive liquid enters the second floating chamber from bottom to top, the oil storage tank further descends to float through the third floating chamber from bottom to top, a sealing film on the cavity of the second layer from outside to inside is punctured by the film breaking rod in the descending process, and lubricating oil in the cavity flows out to lubricate the supporting legs and the matching part of the shell again; and analogizing in turn that all the partition plates are corroded and broken, and then replacing the automatic oiling device to automatically refuel again.
Preferably, one of the oil storage tank and the corrosive liquid storage tank is connected with a guide rod extending along the vertical direction, and the other one of the oil storage tank and the corrosive liquid storage tank is connected with a guide sleeve sleeved on the guide rod. The reliability during membrane rupture is improved.
Preferably, the oil inlet hopper and the corrosive liquid storage tank are fixedly connected together. The phenomenon that the membrane breaking rod punctures the sealing membrane by mistake due to the fact that relative motion along the up-down direction is generated between the membrane breaking rod and the corrosive liquid storage box can be prevented.
Preferably, a wave suppression plate capable of floating on the corrosive liquid in the corrosive liquid storage tank is arranged in the corrosive liquid storage tank, and the shell passes through the wave suppression plate in a vertically lifting manner. The phenomenon can produce the corrosive liquid and rock when the corrosive liquid storage tank receives the vibration in the use, and the corrosive liquid rocks produced wave can lead to regularly corroding formula flotation pontoon and produces the lift phenomenon, can lead to the rupture of membranes pole to puncture the seal membrane and lead to lubricating oil not to the phenomenon that the settlement time flows out promptly when this lift phenomenon range is too big, also produces the vibration and the malfunction phenomenon that leads to. After the wave pressing plate is arranged, the lifting amplitude of the regular penetration type buoy caused by vibration can be effectively reduced, and the misoperation phenomenon caused by vibration is avoided.
Preferably, the peripheral surface of the corrugated plate abuts against the side wall of the corrosive liquid storage tank. The wave dissipation effect can be optimized, so that only the corrosion liquid storage tank does not generate side inclination, and the periodically permeable buoy does not basically generate lifting relative to the corrosion liquid storage tank.
Preferably, the refueling device is located inside the housing. The structure is compact, the misoperation caused by the mistaken extrusion of the oiling device can be prevented, and the safety is good.
The invention has the following advantages: when the water in the water storage tank reaches the limit water level, the water pipe is blocked by the overflow control valve, so that the overflow phenomenon of the water in the water storage tank can be avoided, and the environmental protection property is good.
Drawings
Fig. 1 is a schematic diagram of a first embodiment of the invention.
Fig. 2 is an enlarged schematic view of the refueling apparatus of fig. 1.
Fig. 3 is a schematic view of the refueling apparatus corroding and breaking a float chamber.
Fig. 4 is a schematic view of the oiling device corroding and breaking two floating chambers.
FIG. 5 is a schematic view illustrating a usage state of the first embodiment when the water level in the water storage tank reaches a limit water level.
Fig. 6 is a partial schematic view of a refueling device according to a second embodiment of the present invention.
In the figure: the device comprises a machine shell 1, a water barrel bearing seat 11, a water inlet rod 12, a water outlet tap 13, a water pipe 14, supporting legs 15, an overflow control valve 2, a valve body 21, a pressing handle 22, an oil filling device 3, an oil storage tank 31, a cavity 311, an oil outlet 312, a sealing film 313, an oil outlet channel 32, an oil inlet hopper 321, an oil outlet nozzle 322, a membrane breaking rod 33, a corrosive liquid storage tank 34, a wave pressing plate 341, a periodically corrosive type buoy 35, a shell 351, a partition plate 352, a floating chamber 353, a guide rod 36, a connecting block 37, a connecting rod 38, a guide sleeve 39, corrosive liquid 30, a water storage tank 4, water 41, a teeterboard 5, a floater 51, a pressing part 52 and a water barrel 6.
Detailed Description
The invention is further described with reference to the following figures and examples.
First embodiment, referring to fig. 1, an anti-overflow type water dispenser includes a housing 1 and a seesaw 5.
The top end of the machine shell 1 is provided with a water bucket bearing seat 11. The water barrel bearing seat 11 is provided with a water inlet rod 12. The side of the machine case 1 is provided with a water outlet tap 13 and a water storage tank 4.
The sump 4 and the cabinet 1 are detachably coupled together. The water storage tank 4 is positioned below the water outlet faucet 13. The water outlet tap 13 is communicated with the water inlet rod 12 through a water pipe 14. An overflow control valve 2 is provided in the water pipe 14. The spill control valve 2 is a normally open valve. The overflow control valve 2 is a conventional mechanical valve that is closed by pressing. The overflow control valve 2 includes a valve body 21 and a pressing handle 22 projecting from above the valve body. When the pressing handle 22 is pressed, the overflow control valve 2 can be driven to close.
The middle part of the seesaw rod 5 is hinged with the shell. One end of the seesaw rod 5 is connected with a float 51. The float 51 is located within the reservoir 4. The other end of the seesaw 5 is provided with a pressing part 52.
The housing 1 is further provided with four support legs 15. The supporting feet 15 are threaded rod structures. The upper ends of the supporting feet 15 are screwed with the machine shell 1.
An oil filling device 3 is arranged in the machine shell 1.
The oiling device 3 includes an oil storage tank 31, an oil outlet passage 32, and a corrosive liquid storage tank 34.
One end of the oil outlet passage 32 is provided with an oil inlet hopper 321 positioned below the oil storage tank, and the other end is provided with an oil outlet nozzle 322 aligned with the supporting leg and the mating portion of the housing. The oil tank 31 is higher than the oil nozzle 322.
The etching liquid storage tank 34 is connected with the casing 1. The corrosive liquid storage tank 34 is fixedly connected with the oil inlet hopper 321 through a connecting block 37.
Referring to fig. 2, the refueling device further includes a rupture rod 33, a periodically decaying float 35, and a guide rod 36. The oil storage tank 31 is connected to a periodically decaying pontoon 35 by a connecting rod 38. The connecting rod 38 and the periodically decaying pontoon 35 are detachably connected together through bolts. The oil storage tank 31 includes at least two cavities 311, 4 of which are sequentially sleeved and fixed together in this embodiment. The cavity 311 is filled with a lubricant (not shown in the lubricant diagram). The lower side wall of the cavity 311 is provided with an oil outlet 312. The oil outlet 312 is hermetically connected with a sealing film 313. The total 4 oil outlets 312 of the 4 cavities are located on the same vertical straight line and are located right above the membrane breaking rod 33. The distance between adjacent sealing films is equal.
The rupture rod 33 extends in the vertical direction. The lower end of the membrane rupturing rod 33 is connected to the oil inlet hopper 321. The rupture disk rod 33 is located below the oil tank 31.
The corrosive liquid storage tank 34 is located below the oil storage tank 31. The etching liquid storage tank 34 is provided with a guide sleeve 39.
Periodically eroding pontoons 35 are located within the tank 34. The periodically corrosive buoy 35 comprises a corrosion resistant casing 351 open at the lower end and four partition plates 352. The spacer 352 is an aluminum plate. The partitions 352 are distributed in the up-down direction. The partition 352 divides the casing 351 into 4 float chambers 353 vertically distributed. The distance between adjacent partitions is equal. The distance between adjacent spacers is equal to the distance between adjacent sealing membranes.
The guide bar 36 extends in the vertical direction. One end of the guide rod 36 is fixed to the oil reservoir 31. The other end of the guide rod 36 is slidably inserted into the guide sleeve 39.
The process that the filling device filled oil is as follows:
referring to fig. 3, when the refueling device is to be started, the corrosive liquid 30 is filled into the corrosive liquid storage tank 34, the corrosive liquid 30 floats up the penetrating float 35 periodically to realize the floating of the oil outlet tank 31, and the corrosive liquid is stopped from being added when the oil storage tank 31 floats up to the point that the distance between the membrane breaking rod 33 and the sealing membrane positioned in the outermost cavity is smaller than the distance between the adjacent sealing membranes. The buoyancy generated by each buoyancy chamber 353 can independently float the oil storage tank 31. In this embodiment, the etching solution 30 is a sodium hydroxide solution. By controlling the concentration of the corrosive liquid 30 or/and the thickness of the separator, the separator is corroded and broken by the corrosive liquid 30 within a set time period, and the data can be obtained through experiments.
When the time of pouring the corrosive liquid 30 reaches a set time, the partition plate positioned at the lowest position in the partition plate 352 is corroded and broken, the corrosive liquid enters the floating chamber positioned at the lowest position in the floating chamber 353, the oil storage tank 31 descends to the second floating chamber which is counted from the bottom to the top in the floating chamber 353 and floats, the sealing membrane 313-1 positioned in the outermost layer cavity is punctured by the membrane breaking rod 33 in the descending process, and the lubricating oil in the outermost layer cavity in the cavity 311 flows into the oil outlet channel 32 from the corresponding oil outlet and flows to the matching part of the supporting legs and the machine shell for automatic oil filling and lubrication.
Referring to fig. 4, when the time of pouring the corrosive liquid 30 reaches two preset times, the next lower partition in the partition 352 is also corroded and broken, the corrosive liquid enters the floating chamber in the floating chamber 353, which is located below the second, the oil storage tank 31 descends to float up through the third floating chamber from bottom to top in the floating chamber 353, the sealing film in the cavity of the next outer layer is also punctured by the film-breaking rod 33 in the descending process, the lubricating oil in the cavity of the next outer layer in the cavity 311 flows out from the oil outlet on the cavity of the next outer layer and the oil outlet in the cavity of the outermost layer, then drips into the oil outlet channel 32 and flows to the matching part of the supporting legs and the shell for automatic oiling and lubrication again; analogize in proper order, can carry out the lubrication of quartic automatic oiling in this embodiment, then change automatic oiling device and carry out the lubrication of automatic oiling again.
In use, referring to figure 5, the height of the present invention is changed by turning the support feet 15 to meet the requirements. The water bucket 6 is placed on the water bucket bearing seat 11 in an inverted mode, and the water inlet rod 12 is inserted into the water bucket. When pouring water is needed, the cup is held by hand and is positioned below the water outlet faucet 13, the water outlet faucet 13 is opened, and the water in the water bucket 6 flows into the cup through the water inlet rod 12, the water pipe 14 and the water outlet faucet 13 in sequence. When the sealing of the water tap is poor or the water cup overflows, the leaked water 43 is collected in the water storage tank 4, the float 51 is gradually floated along with the rising of the water level of the water storage tank 4, and the float 51 drives the seesaw rod 5 to swing so that the pressing part 52 is downward and approaches towards the pressing handle 22; when the water in the water storage tank 4 reaches the limit of water storage, the seesaw rod 5 is driven by the float 51 to the pressing part 52 to press the pressing handle 22 to close the overflow control valve 2, so that the water in the bucket 6 can not flow out through the water outlet faucet 13 no matter whether the water outlet faucet is opened or not, and the water in the water storage tank 4 is prevented from overflowing and flowing to the ground, thereby improving the environmental protection performance of the water dispenser.
The second embodiment is different from the first embodiment in that:
referring to fig. 6, a pressure wave plate 341 floating on the etching liquid 30 in the etching liquid storage tank is provided in the etching liquid storage tank 34. The housing 351 is vertically movable through the corrugated plate 341. The circumferential surface of the corrugated plate 341 abuts against the side wall of the etching liquid storage tank 34.
Claims (1)
1. An overflow-proof type water dispenser comprises a machine shell, wherein the machine shell is provided with a water barrel bearing seat, a water outlet faucet and a water storage tank positioned below the water outlet faucet, a water inlet rod is arranged in the water barrel bearing seat, and the water outlet faucet is communicated with the water inlet rod through a water pipe; when water in the water storage tank reaches the water storage limit, the pressing part presses the pressing handle to close the overflow control valve, the casing is further provided with lifting supporting legs, the upper ends of the supporting legs are connected with the casing in a threaded manner, the oiling device comprises an oil storage tank, an oil outlet channel, a membrane breaking rod and a corrosive liquid storage tank, the oil storage tank comprises at least two cavities which are sequentially sleeved and fixedly connected together, one end of the oil outlet channel is provided with an oil inlet hopper which is positioned below an oil outlet in the outermost cavity in the cavity, the other end of the oil outlet channel is provided with an oil outlet nozzle which is aligned with the supporting legs and the matching part of the casing, the lower side wall of the cavity is provided with an oil outlet, the oil outlet is hermetically connected with a sealing membrane, the membrane breaking rod extends along the vertical direction and is positioned below the oil storage tank, and the membrane breaking rod and the oil outlets of all the cavities are positioned on the same vertical line, the corrosion liquid storage box is internally provided with a regular corrosion type floating barrel, the regular corrosion type floating barrel comprises a corrosion-resistant shell with an opening at the lower end and a plurality of partition plates which are corroded and broken when corrosion liquid in the corrosion liquid storage box is consumed for a set time, the partition plates divide the shell into a plurality of floating chambers, the number of the floating chambers is equal to that of the cavities, the partition plates are distributed along the up-and-down direction, the oil storage tank floats on the corrosion liquid in the corrosion liquid storage box through the floating barrel, and each floating chamber can independently float the oil storage tank; the in-process that the corrosion fluid in the corrosion fluid bin broke a buoyancy chamber and lead to the oil storage tank to descend once every corruption broken membrane pole can only puncture the seal membrane on a cavity, the oil storage tank is equipped with the guide bar, the corrosion fluid bin is connected with the uide bushing of cover on the guide arm, advance the oil bucket with corrosion fluid bin rigid coupling is in the same place, be equipped with the wave suppression board that can float on the corrosion fluid in the corrosion fluid bin, the shell passes along upper and lower direction liftable press the wave suppression board, filling device is located the inside of casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810334940.2A CN108523673B (en) | 2014-04-20 | 2014-04-20 | Anti-overflow type drinking machine |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410157204.6A CN104106981B (en) | 2014-04-20 | 2014-04-20 | Anti-overflow flow pattern water dispenser |
| CN201810334940.2A CN108523673B (en) | 2014-04-20 | 2014-04-20 | Anti-overflow type drinking machine |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410157204.6A Division CN104106981B (en) | 2014-04-20 | 2014-04-20 | Anti-overflow flow pattern water dispenser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108523673A CN108523673A (en) | 2018-09-14 |
| CN108523673B true CN108523673B (en) | 2020-04-17 |
Family
ID=51704115
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810334811.3A Expired - Fee Related CN108523672B (en) | 2014-04-20 | 2014-04-20 | Anti-overflow flow pattern water dispenser |
| CN201810334801.XA Expired - Fee Related CN108523671B (en) | 2014-04-20 | 2014-04-20 | Anti-overflow flow pattern water dispenser |
| CN201410157204.6A Active CN104106981B (en) | 2014-04-20 | 2014-04-20 | Anti-overflow flow pattern water dispenser |
| CN201810334940.2A Active CN108523673B (en) | 2014-04-20 | 2014-04-20 | Anti-overflow type drinking machine |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810334811.3A Expired - Fee Related CN108523672B (en) | 2014-04-20 | 2014-04-20 | Anti-overflow flow pattern water dispenser |
| CN201810334801.XA Expired - Fee Related CN108523671B (en) | 2014-04-20 | 2014-04-20 | Anti-overflow flow pattern water dispenser |
| CN201410157204.6A Active CN104106981B (en) | 2014-04-20 | 2014-04-20 | Anti-overflow flow pattern water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN108523672B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3412183B1 (en) | 2017-06-08 | 2020-05-27 | BSH Hausgeräte GmbH | Automatic coffee maker |
| CN107891567B (en) * | 2017-12-28 | 2024-04-12 | 重庆坤钰映辉汽车零部件有限公司 | Polymer raw material foaming device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2748006Y (en) * | 2004-11-25 | 2005-12-28 | 倪长选 | Drinking machine |
| CN201621344U (en) * | 2010-03-25 | 2010-11-03 | 范景博 | Water-fullness self-turn-off water tap |
| CN202048338U (en) * | 2011-04-22 | 2011-11-23 | 王吴光 | Valve type automatic oiling device |
| CN202891604U (en) * | 2012-09-21 | 2013-04-24 | 吴伯珍 | Lift type water dispenser |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2377969Y (en) * | 1999-03-12 | 2000-05-17 | 深圳新世纪饮水科技有限公司 | Water feeding automatic controlling device for drinker |
| CN2621014Y (en) * | 2003-04-28 | 2004-06-23 | 深圳新世纪饮水科技有限公司 | Water dispenser of preventing internal leakage and reverse osmosis |
| CN2634985Y (en) * | 2003-06-13 | 2004-08-25 | 南京水杯子分质管道供水工程有限公司 | Overflow proof pipeline type drinking water machine |
| KR20050031194A (en) * | 2003-09-29 | 2005-04-06 | 이도영 | A floating particles filter for concentration liquid |
| CN2852891Y (en) * | 2005-11-15 | 2007-01-03 | 周奇迪 | Device for preventing water overflow and drinking water dispenser having said device |
| CN201628071U (en) * | 2010-01-07 | 2010-11-10 | 郑州奥特车辆科技有限公司 | Automatic oil injecting device |
| CN203828718U (en) * | 2014-04-20 | 2014-09-17 | 衢州兰玲机电科技有限公司 | Spill-proof water dispenser |
-
2014
- 2014-04-20 CN CN201810334811.3A patent/CN108523672B/en not_active Expired - Fee Related
- 2014-04-20 CN CN201810334801.XA patent/CN108523671B/en not_active Expired - Fee Related
- 2014-04-20 CN CN201410157204.6A patent/CN104106981B/en active Active
- 2014-04-20 CN CN201810334940.2A patent/CN108523673B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2748006Y (en) * | 2004-11-25 | 2005-12-28 | 倪长选 | Drinking machine |
| CN201621344U (en) * | 2010-03-25 | 2010-11-03 | 范景博 | Water-fullness self-turn-off water tap |
| CN202048338U (en) * | 2011-04-22 | 2011-11-23 | 王吴光 | Valve type automatic oiling device |
| CN202891604U (en) * | 2012-09-21 | 2013-04-24 | 吴伯珍 | Lift type water dispenser |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108523672A (en) | 2018-09-14 |
| CN108523671B (en) | 2019-11-12 |
| CN108523671A (en) | 2018-09-14 |
| CN104106981B (en) | 2018-05-18 |
| CN108523672B (en) | 2019-11-12 |
| CN104106981A (en) | 2014-10-22 |
| CN108523673A (en) | 2018-09-14 |
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